ALBERT

Note: Table of Contents: List of contributors. - Cryosphere Science: Series Preface. - Preface. - Acknowledgments. - About the companion website. - 1 Remote sensing and the cryosphere. - 1.1 Introduction. - 1.2 Remote sensing. - 1.2.1 The electromagnetic spectrum and blackbody radiation. - 1.2.2 Passive systems. - 1.2.3 Active systems. - 1.3 The cryosphere. - References. - 2 Electromagnetic properties of components of the cryosphere. - 2.1 Electromagnetic properties of snow. - 2.1.1 Visible/near-infrared and thermal infrared. - 2.1.2 Microwave region. - 2.2 Electromagnetic properties of sea ice. - 2.2.1 Visible/near-infrared and thermal infrared. - 2.2.2 Microwave region. - 2.3 Electromagnetic properties of freshwater ice. - 2.4 Electromagnetic properties of glaciers and ice sheets. - 2.4.1 Visible/near-infrared and thermal infrared. - 2.4.2 Microwave region. - 2.5 Electromagnetic properties of frozen soil. - 2.5.1 Visible/near-infrared and thermal infrared. - 2.5.2 Microwave region. - References. - Acronyms. - Websites cited. - 3 Remote sensing of snow extent. - 3.1 lntroduction. - 3.2 Visible/near-infrared snow products. - 3.2.1 The normalized difference snow index (NDSI). - 3.3 Passive microwave products. - 3.4 Blended VNIR/PM products. - 3.5 Satellite snow extent as input to hydrological models. - 3.6 Concluding remarks. - Acknowledgments. - References. - Acronyms. - Websites cited. - 4 Remote sensing of snow albedo, grain size, and pollution from space. - 4.1 Introduction. - 4.2 Forward modeling. - 4.3 Local optical properties of a snow layer. - 4.4 Inverse problem. - 4.5 Pitfalls of retrievals. - 4.6 Conclusions. - Acknowledgments. - References. - Acronyms. - Websites cited. - 5 Remote sensing of snow depth and snow water equivalent. - 5.1 Introduction. - 5.2 Photogrammetry. - 5.3 LiDAR. - 5.4 Gamma radiation. - 5.5 Gravity data. - 5.6 Passive microwave data. - 5.7 Active microwave data. - 5.8 Conclusions. - References. - Acronyms. - Websites cited. - 6 Remote sensing of melting snow and ice. - 6.1 Introduction. - 6.2 General considerations on optical/thermal and microwave sensors and techniques for remote sensing of melting. - 6.2.1 Optical and thermal sensors. - 6.2.2 Microwave sensors. - 6.2.3 Electromagnetic properties of dry and wet snow. - 6.3 Remote sensing of melting over land. - 6.4 Remote sensing of melting over Greenland. - 6.4.1 Thermal infrared sensors. - 6.4.2 Microwave sensors. - 6.5 Remote sensing of melting over Antarctica. - 6.6 Conclusions. - References. - Acronyms. - 7 Remote sensing of glaciers. - 7.1 Introduction. - 7.2 Fundamentals. - 7.3 Satellite instruments for glacier research. - 7.4 Methods. - 7.4.1 Image classification for glacier mapping. - 7.4.2 Mapping debris-covered glaciers. - 7.4.3 Glacier mapping with SAR data. - 7.4.4 Assessing glacier changes. - 7.4.5 Area and length changes. - 7.4.6 Volumetrie glacier changes. - 7.4.7 Glacier velocity. - 7.5 Glaciers of the Greenland ice sheet. - 7.5.1 Surface elevation. - 7.5.2 Glacier extent. - 7.5.3 Glacier dynamics. - 7.6 Summary. - References. - Acronyms. - Websites cited. - 8 Remote sensing of accumulation over the Greenland and Antarctic ice sheets. - 8.1 Introduction to accumulation. - 8.2 Spaceborne methods for determining accumulation over ice sheets. - 8.2.1 Microwave remote sensing. - 8.2.2 Other remote sensing techniques and combined methods. - 8.3 Airborne and ground-based measurements of accumulation. - 8.3.1 Ground-based. - 8.3.2 Airborne. - 8.4 Modeling of accumulation. - 8.5 The future for remote sensing of accumulation. - 8.6 Conclusions. - References. - Acronyms. - Website cited. - 9 Remote sensing of ice thickness and surface velocity. - 9.1 Introduction. - 9.1.1 Electrical properties of glacial ice. - 9.2 Radar principles. - 9.2.1 Radar sounder. - 9.2.2 Radar equation. - 9.3 Pulse compression. - 9.4 Antennas. - 9.5 Example results. - 9.6 SAR and array processing. - 9.7 SAR Interferometry. - 9. 7.1 Introduction. - 9.7.2 Basic theory. - 9.7.3 Practical considerations of InSAR systems. - 9.7.4 Application of InSAR to Cryosphere remote sensing. - 9.8 Conclusions. - References. - Acronyms. - 10 Gravimetry measurements from space. - 10.1 Introduction. - 10.2 Observing the Earth's gravity field with inter-satellite ranging. - 10.3 Surface mass variability from GRACE. - 10.4 Results. - 10.5 Conclusions. - References. - Acronyms. - 11 Remote sensing of sea ice. - 11.1 Introduction. - 11.2 Sea ice concentration and extent. - 11.2.1 Passive microwave radiometers. - 11.2.2 Active microwave - scatterometry and radar. - 11.2.3 Visible and infrared. - 11.2.4 Operational sea ice analyses. - 11.3 Sea ice drift. - 11.4 Sea ice thickness and age, and snow depth. - 11.4.1 Altimetric thickness estimates. - 11.4.2 Radiometric thickness estimates. - 11.4.3 Sea ice age estimates as a proxy for ice thickness. - 11.5 Sea ice melt onset and freeze-up, albedo, melt pond fraction and surface temperature. - 11.5.1 Melt onset and freeze-up. - 11.5.2 Sea ice albedo and melt pond fraction. - 11.5.3 Sea ice surface temperature. - 11.6 Summary, challenges and the road ahead. - References. - Acronyms. - Website cited. - 12 Remote sensing of lake and river ice. - 12.1 Introduction. - 12.2 Remote sensing of lake ice. - 12.2.1 Ice concentration, extent and phenology. - 12.2.2 Ice types. - 12.2.3 Ice thickness and snow on ice. - 12.2.4 Snow/ice surface temperature. - 12.2.5 Floating and grounded ice: the special case of shallow Arctic/sub-Arctic lakes. - 12.3 Remote sensing of river ice. - 12.3.1 Ice extent and phenology. - 12.3.2 lce types, ice jams and flooded areas. - 12.3.3 Ice thickness. - 12.3.4 Surface flow velocities. - 12.3.5 Incorporating SAR-derived ice information into a GIS-based system in support of river-flow modeling and flood forecasting. - 12.4 Conclusions and outlook. - Acknowledgments. - References. - Acronyms. - Websites cited. - 13 Remote sensing of permafrost and frozen ground. - 13.1 Permafrost - an essential climate variable of the "Global Climate Observing System". - 13.2 Mountain permafrost. - 13.2.1 Remote sensing of surface features and permafrost landforms. - 13.2.2 Generation of digital elevation models. - 13.2.3 Terrain elevation change and displacement. - 13.3 Lowland permafrost - identification and mapping of surface features. - 13.3.1 Land cover and vegetation. - 13.3.2 Permafrost landforms. - 13.3.3 Landforms and processes indicating permafrost degradation. - 13.4 Lowland permafrost - remote sensing of physical variables related to the thermal permafrost state. - 13.4.1 Land surface temperature through thermal remote sensing. - 13.4.2 Freeze-thaw state of the surface soil through microwave remote sensing. - 13.4.3 Permafrost mapping with airborne electromagnetic surveys. - 13.4.4 Regional surface deformation through radar interferometry. - 13.4.5 A gravimetric signal of permafrost thaw?. - 13.5 Outlook - remote sensing data and permafrost models. - References. - Acronyms. - 14 Field measurements for remote sensing of the cryosphere. - 14.1 Introduction. - 14.2 Physical properties of interest. - 14.2.1 Surface properties. - 14.2.2 Sub-surface properties. - 14.3 Standard techniques for direct measurements of physical properties. - 14.3.1 Topography. - 14.3.2 Snow depth. - 14.3.3 Snow water equivalent and density. - 14.3.4 Temperature. - 14.3.5 Stratigraphy. - 14.3.6 Sea ice depth and ice thickness. - 14.4 New techniques for high spatial resolution measurements. - 14.4.1 Topography. - 14.4.2 Surface properties. - 14.4.3 Sub-surface properties. - 14.5 Simulating airborne and spaceborne observations from the ground. - 14.5.1 Active microwave. - 14.5.2 Passive microwave. - 14.6 Sampling strategies for remote sensing field campaigns: concepts and examples. - 14.6.1 Ice sheet campaigns. - 14.6.2 Seasonal snow campaigns. - 14.6.3 Sea ice campaigns. - 14.7 Conclusions. - References. - Acronyms. - Websites cited. - 15 Remote sensing missions and the cryosphere. - 15.1 In

Note: Contents: 1. Introduction. - (1) The purposes of the long-term plan report. - (2) The background and particulars of this report. - (3) Contents of this report. - 2.Changes in the Arctic environment to date and in the near future. - 3. History of Arctic environmental research. - 4. Abstracts of all themes. - (1) Elucidation of abrupt environmental change in the Arctic associated with the on-going global warming. - Theme 1: Arctic amplification of global warming. - Theme 2: Mechanisms and influence of sea ice decline. - Theme 3: Biogeochemical cycles and ecosystem changes. - Theme 4: Ice sheet, glaciers, permafrost, snowfall, snow cover and hydrological cycle. - Theme 5: Interactions between the Arctic and the entire earth. - Theme 6: Predicting future environmental conditions of the Arctic based on paleoenvironmental records. - Theme 7: Effects of the Arctic environment on human society. - (2) Elucidation of environmental change concerning biodiversity. - Theme 8: Effects on terrestrial ecosystems and biodiversity. - Theme 9: Influence on marine ecosystem and biodiversity. - (3) Broad and important subjects on the Arctic environment. - Theme 10: Geospace environment. - Theme 11: Interaction of surface environment change with solid earth. - Theme 12: Basic understanding on formation and transition process of permafrost. - (4) Development of methods enabling breakthroughs in environmental research. - Theme A: Sustainable seamless monitoring. - Theme B: Earth system-modeling for inter-disciplinary research. - Theme C: Data assimilation to connect monitoring and modeling. - 5. Improvement of research foundation. - Authors and reviewers.

Note: Contents: 1 General Introduction. - 1.1 The Climate System. - 1.2 The Atmosphere. - 1.3 Energy Budget and Atmospheric Composition. - 1.4 The Water Cycle. - 1.5 Aerosols and Climate Change. - 1.6 Outline of this Textbook. - References. - Further Reading (Textbooks and Articles. - 2 Atmospheric Aerosols. - 2.1 Definitions. - 2.2 Sources of Aerosols and Aerosol Precursors. - 2.2.1 Marine Aerosols. - 2.2.2 Desert Dust. - 2.2.3 Volcanic Aerosols. - 2.2.4 Biogenic Aerosols. - 2.2.5 Biomass Burning Aerosols. - 2.2.6 Aerosols from Fossil Fuel Combustion. - 2.3 Spatial and Temporal Aerosol Distributions. - 2.4 Aerosol-Cloud-Radiation Interactions. - 2.5 Climate Effects of Aerosols. - References. - Further Reading (Textbooks and Articles). - 3 Physical, Chemical and Optical Aerosol Properties. - 3.1 Fine, Accumulation and Coarse Modes. - 3.2 Size Distribution. - 3.3 Chemical Composition. - 3.3.1 Aerosol Mixture. - 3.3.2 Inorganic Aerosols. - 3.3.3 Black Carbon Aerosols. - 3.3.4 Organic Aerosols. - 3.3.5 Geographic Distribution of Aerosol Chemical Composition. - 3.4 Refractive Index. - 3.5 Deliquescence, Efflorescence and Hysteresis. - 3.6 Definition of Aerosol Optical Properties. - 3.6.1 Absorption and Scattering Cross Sections. - 3.6.2 Phase Function. - 3.6.3 Upscatter Fractions. - 3.7 Calculation of Aerosol Optical Properties. - 3.7.1 Mie Theory. - 3. 7.2 Extinction, Scattering and Absorption. - 3.7.3 Optical Depth and Angström Coefficient. - 3.8 Optical Properties of Nonspherical Aerosols. - 3.9 Aerosols and Atmospheric Visibility. - References. - Further Reading (Textbooks and Articles). - 4 Aerosol Modelling. - 4.1 Introduction. - 4.2 Emissions. - 4.2.1 Generalities. - 4.2.2 Fossil Fuels, Biofuels, and Other Anthropogenic Sources. - 4.2.3 Vegetation Fires. - 4.2.4 Sea Spray. - 4.2.5 Desert Dust. - 4.2.6 Dimethylsulphide. - 4.2.7 Biogenic Volatile Organic Compounds. - 4.2.8 Volcanoes. - 4.2.9 Resuspension. - 4.3 Atmospheric Processes. - 4.3.1 Nucleation. - 4.3.2 Condensation of Semi-Volatile Compounds. - 4.3.3 Coagulation. - 4.3.4 In-Cloud Aerosol Production. - 4.3.5 Wet Deposition. - 4.3.6 Dry Deposition. - 4.3.7 Sedimentation. - 4.3.8 Aerosol Transport. - 4.4 Modelling Approaches. - 4.4.1 Bulk Approach. - 4.4.2 Sectional Approach. - 4.4.3 Modal Approach. - 4.5 Example: The Sulphur Budget. - References. - Further Reading (Textbooks and Articles). - 5 Interactions of Radiation with Matter and Atmospheric Radiative Transfer. - 5.1 Introduction. - 5.2 Electromagnetic Radiation. - 5.2.1 Generalities. - 5.2.2 Definitions. - 5.3 Interactions of Radiation with Matter. - 5.3.1 Matter, Energy and Spectral Lines. - 5.3.2 Intensity of Spectral Lines. - 5.3.3 Spectral Line Profiles. - 5.3.4 Processes of lnteractions of Radiation with Matter. - 5.4 Modelling of the Interaction Processes. - 5.4.1 Molecular Absorption Coefficient. - 5.4.2 Scattering Phase Function. - 5.4.3 Molecular Scattering. - 5.4.4 Absorption and Scattering by Aerosols. - 5.4.5 Thermal Emission. - 5.5 Atmospheric Radiative Transfer. - 5.5.1 Equation of Radiative Transfer. - 5.5.2 Extinction Only. - 5.5.3 Scattering Medium. - 5.5.4 Plane-Parallel Atmosphere. - 5.5.5 Resolution of the Equation of Radiative Transfer. - 5.6 Absorption Bands, Energy, and Actinic Fluxes. - 5.6.1 Main Molecular Absorption Bands in the Atmosphere. - 5.6.2 Radiative Flux. - 5.6.3 Two-Flux Method. - 5.6.4 Stefan-Boltzmann Law. - 5.6.5 Radiative Budget. - 5.6.6 Actinic Fluxes. - 5.6.7 Polarization of Radiation. - References. - Further Reading (Textbooks and Articles). - 6 In Situ and Remote Sensing Measurements of Aerosols. - 6.1 Introduction to Aerosol Remote Sensing. - 6.2 Passive Remote Sensing: Measurement of the Extinction. - 6.2.1 General Principles. - 6.2.2 Ground-Based Photometry. - 6.2.3 Spaceborne Occultation Measurements. - 6.2.4 Retrieval of Aerosol Size Distribution. - 6.3 Passive Remote Sensing: Measurement of the Scattering. - 6.3.1 General Principles. - 6.3.2 Ground-Based Measurement of Scattered Radiation. - 6.3.3 Spaceborne Measurements of Scattered Radiation. - 6.4 Measurement of Infrared Radiation. - 6.4.1 General Principles. - 6.4.2 Spaceborne Nadir Measurement of Infrared Radiation. - 6.4.3 Spaceborne Limb Measurement of Infrared Radiation. - 6.5 Active Remote Sensing: Lidar. - 6.5.1 General Principles. - 6.5.2 The Lidar Equation. - 6.5.3 Raman Lidar. - 6.6 In Situ Aerosol Measurements. - 6.6.1 Measurement of Aerosol Concentrations. - 6.6.2 Measurement of Aerosol Chemical Composition. - 6.6.3 Measurement of Aerosol Scattering. - 6.6.4 Measurement of Aerosol Absorption. - 6.7 Conclusions. - References. - Further Reading (Textbooks and Articles). - 7 Aerosol Data Assimilation. - 7.1 Introduction. - 7.2 Basic Principles of Data Assimilation. - 7.3 Applications of Data Assimilation for Aerosols. - References. - Further Reading (Textbooks and Articles). - 8 Aerosol-Radiation Interactions. - 8.1 Introduction. - 8.2 Atmospheric Radiative Effects Due to Aerosols. - 8.2.1 Simplified Equation for Scattering Aerosols. - 8.2.2 Simplified Equation for Absorbing Aerosols. - 8.2.3 Radiative Transfer Calculations. - 8.2.4 Global Estimates and Sources of Uncertainty. - 8.3 Rapid Adjustments to Aerosol-Radiation Interactions. - 8.4 Radiative Impact of Aerosols on Surface Snow and Ice. - References. - Further Reading (Textbooks and Articles). - 9 Aerosol-Cloud lnteractions. - 39.1 Introduction. - 9 .1.1 Cloud Formation. - 9 .1.2 Cloud Distribution. - 9 .1.3 Aerosol-Cloud Interactions. - 9.2 Aerosol Effects on Liquid Clouds. - 9 .2.1 Saturation Pressure of Water Vapour. - 9.2.2 Kelvin Effect. - 9.2.3 Raoult's Law. - . - 9.2.4 Köhler Theory. - 9.2.5 Extensions to the Köhler Theory. - 9.2.6 CCN and Supersaturation in the Cloud. - 9.2.7 Dynamical and Radiative Effects in Clouds. - 9.2.8 Principle of the Cloud Albedo Effect. - 9.2.9 Observations of the Cloud Albedo Effect. - 9.2.10 Adjustments in Liquid Water Clouds. - 9.2.11 Rapid Adjustments Occurring in Liquid Clouds. - 9.3 Aerosols Effects on Mixed-Phased and Ice Clouds. - 9.3.1 Elements of Microphysics of Ice Clouds. - 9.3.2 Impact of Anthropogenic Aerosols on Ice Clouds. - 9.4 Forcing Due to Aerosol-Cloud lnteractions. - 9.5 Aerosols, Contrails and Aviation-Induced Cloudiness. - 9.5.1 Formation of Condensation Trails. - 9.5.2 Estimate of the Climate Impact of Contrails. - References. - Further Reading (Textbooks and Articles). - 10 Climate Response to Aerosol Forcings. - 10.1 Introduction. - 10.2 Radiative Forcing, Feedbacks and Climate Response. - 10.2.1 Radiative Forcing. - 10.2.2 Climate Feedbacks. - 10.2.3 Rapid Adjustments and Effective Radiative Forcing. - 10.2.4 Climate Response and Climate Efficacy. - 10.3 Climate Response to Aerosol Forcings. - 10.3.1 Equilibrium Response. - 10.3.2 Past Emissions. - 10.3.3 Detection and Attribution of Aerosol Impacts. - 10.3.4 Future Emissions Scenarios. - 10.4 Nuclear Winter. - References. - Further Reading (Textbooks and Articles). - 11 Biogeochemical Effects and Climate Feedbacks of Aerosols. - 11 .1 Introduction. - 11.2 Impact of Aerosols on Terrestrial Ecosystems. - 11.2.1 Diffuse Radiation and Primary Productivity. - 11.2.2 Aerosols as a Source of Nutrients. - 11.2.3 Acidification of Precipitation. - 11.3 Impact of Aerosols on Marine Ecosystems. - 11.4 Aerosols-Atmospheric Chemistry Interactions. - 11.4.1 Interactions with Tropospheric Chemistry. - 11.4.2 Impact of Stratospheric Aerosols on the Ozone Layer and Ultravialet Radiation. - 11.5 Climate Feedbacks Involving Marine Aerosols. - 11.5.1 Sulphate Aerosols from DMS Emissions. - 11.5.2 Marine Aerosols. - 11.5.3 Other Aerosols of Maritime Origin. - 11.6 Climate Feedbacks Involving Continental Aerosols. - 11.6.1 Secondary Organic Aerosols. - 11.6.2 Primary Aerosols of Biogenic Origin. - 11.6.3 Aerosols from Vegetation Fires. - 11.6.4 Desert Dust. - 11.7 Climate Feedbacks Involving Stratospheric Aerosols. - References. - Further Reading (Textbooks and Articles). - 12 Strato

Note: CONTENTS PREFACE 1 IASC Internal Development IASC Organization IASC Council IASC Executive Committee Secretariat ISIRA IASC Medal 2019 2 IASC Working Groups Cross-cutting Activities Launching of MOSAiC, an IASC Flagship Initiative Atmosphere Working Group (AWG) Cryosphere Working Group (CWG) Marine Working Group (MWG) Social and Human Working Group (SHWG) Terrestrial Working Group (TWG) 3 Arctic Science Summit Week 2018 POLAR2018: Where the Poles Come Together Upcoming ASSWs 4 Data and Observations#Arctic Data Committee (ADC) Sustaining Arctic Observing Networks (SAON) 5 Capacity Building IASC Fellowship Program Fellows’ Voices Overview of Supported Early Career Scientists

Note: Contents Preface Introduction Helgoland - Treasure trove of species Sylt - Changing tidal flats in a world heritage site Polar Regions - key areas for climate processes Plankton à la carte Plankton and the "extra portion" Forwards, but backwards into the past North Sea in the fast lane of change Vibrios like it hot Detective work in the microcosm Melting glaciers and turbid waters Thawing permafrost comes alive Arctic coasts in retreat A stroll through the underwater forest Mathematical evaluation of the tidal flat menu Let's dive in! Research scientists pay a visit Marine research goes on TV Meeting public needs: Advice and support

Note: Inhaltsverzeichnis Titel Zum Buch Über die Autoren Widmung Impressum Inhalt Vorwort 1. Das Klimaproblem und die Klimapolitik Welche Risiken birgt der Klimawandel? Was ist mit der Vermeidung gefährlichen Klimawandels gemeint? Internationale Klimapolitik als Wette 2. Die Bestandsaufnahme der Klimapolitik Die Entwicklung der Emissionen Das Wirtschafts- und Bevölkerungswachstum Die Renaissance der Kohle und das Angebot fossiler Energieträger Abholzung und Landnutzung Energieeffizienz und erneuerbare Energien 3. Ziele und Wege der Klimapolitik Das 2 °C-Ziel als langfristige Klimapolitik Die Pfade der Transformation Dem technischen Fortschritt eine neue Richtung geben Die Kosten und Risiken des Klimaschutzes Wachstumsverzicht und Klimaschutz Anpassung - auch bei erfolgreicher Klimapolitik unvermeidlich Solar Radiation Management - der letzte Pfeil im Köcher? 4. Instrumente und Institutionen der Klimapolitik Ein Preis für Emissionen und andere Politikinstrumente Warum wir internationale Klimapolitik benötigen Das Paradoxon internationaler Vereinbarungen Die internationalen Verhandlungen Nach Paris: Vorschläge für die Ausgestaltung der internationalen Klimapolitik Die Klimapolitik der Europäischen Union Die deutsche Energiewende und der Klimaschutz Klimapolitik, Ungleichheit und Armutsbekämpfung 5. Die Rolle der Wissenschaft in der Klimapolitik Der Weltklimarat (IPCC) Der IPCC und die Modelle der wissenschaftlichen Politikberatung Die künftigen Herausforderungen für den IPCC Narrative der Klimapolitik Ausblick Weiterführende Literatur Quellen für Daten und Grafiken Register

Note: Zugleich: Dissertation, Ruhr-Universität Bochum, 1978 , lnhal tsverzeichnis Verzeichnis der Abbildungen Verzeichnis der tabellarischen Übersichten 1. Einleitung 1.1 Terminologische Fragen 2. Die bisherige Diskussion um die Definition des Periglaziarbegriffes 3. Einführung in die Problematik und Schwerpunkte dieser Untersuchung 3.1 Unterschiedliche Definitionsansätze 3.2 Das Problem aus geographischer Sicht 3.3 Das Problem aus palaoqeographisch-geologischer Sicht 3.4 Schwerpunkte und Arbeitsweise der weiteren Untersuchung 4. Die Einflußnahme periglaziärer Milieufaktoren im Überblick 4.1 Direkt- und indirekt-klimatische Steuerungsfaktoren 4.2 Aklimatische Steuerunqsfaktoren 5. Klimatische und geographische Bodenqefrornistypen 5.1 Dauerfrostboden mit jahreszeitlicher Auftauschicht 5.1.1 Terminologische Fragen und die räumliche Gliederung des Dauerfrostbodens 5.1.2 Die thermische Vertikalqliederung des oberflächennahen Dauerfrostbodens 5.1.3 Zur Verbreitung und klimatischen Abgrenzung des Dauerfrostbodens 5.2 Jahreszeitliche Bodengefrornis 5.3 Tageszeitliche und kurzperiodische Bodengefrornis 5.4 Kammeis 6. Analyse der Bildung, Verbreitung und Differenzierunq wichtiger rezenter Periglaziarerscheinungen und Bewertung ihrer Verwendbarkeit als Definitionskriterien des Periglaziärs 6.1 Periglaziäre Prozesse und periglaziäre Formen im engeren Sinne (Periglaziäre Mikroformung) 6.1.1 Formen der Bodenmusterung ohne Detritussortierung (Texturböden) 6.1.1.1 Kongelikontraktionsformen mit Spalteneis (Eiskeilpolygone) 6.1.1.2 Kongelikontraktionsformen ohne Spalteneis (Sandkeilpolygone) 6.1.1.3 Frostspaltenmakropolygone und Mollisolfrostkeile 6.1.1.4 Spaltenmikropolygone ('Zellenböden') 6.1.1.5 Erdbülten (Thufur) 6.1.1.6 Nichtsortierte Feinerdekreise (Mudpits) 6.1. 2 Frost- und Eishügelformen 6.1.2.1 Saisonale Frosthügel 6.1.2.2 Palsas 6.1.2.3 Pingos und pingoähnliche Formen 6.1.3 Strangmoore 6.1.4 Formen der Bodenmusterung mit Detritussortierung (Strukturböden) 6.1.5 Periglaziär-denudative Prozesse und Formen im engeren Sinne - Kleinformen der Gelisolifluktion 6.1. 5.1 Erscheinungen der amorphen Gelisolifluktion 6.1.5.2 Kleinformen der differenzierten Gelisolifluktion 6.1.5.3 Zusammenfassung und Ergebnisse 6.1.6 Blockgletscher 6.1.7 Vorgänge und Formen der Nivation und Kryoplanation 6.1.8 Dauerfrostboden-Degradation und Depergelationsformen 6.1.8.1 Depergelationsformen infolge vertikaler Dauerfrostboden-Degradation 6.1.8.2 Depergelationsformen infolge lateraler Dauerfrostboden-Degradation 6.2 Periglaziäre Prozesse und Formen im weiteren Sinne (Periglaziäre Meso- und Makroformung) 6.3 Zusammenfassung der klimageomorphologischen Leitformenwerte 7. Zur räumlichen Abgrenzung und regionalen Differenzierung der periglaziären Zone und Höhenstufe - planetarischer und hypsometrischer Wandel der periglaziären Formung 7.1 Grundlagen und Kriterienl der räumlichen Abgrenzung des Periglaziärs 7.2 Kriterien der regionalen Differenzierung des Periglaziärs 7.3 Die Abgrenzung und regionale Differenzierung der periglaziären Zone 7.3.1 Subpolar-ozeanisches Periglaziär 7.3.1.1 Subpolar-hochozeanisches Periglaziär 7.3.2 Subpolar-kontinentales Periqlaziär (subpolares Subperiglaziär) 7.3.3 Polares Periglaziär 7.3.3.1 Polares Tundrenperiglaziär 7.3.3.2 Polares Frostschuttperiglaziär 7.3.4 Hochpolares Frostschuttperiglaziär und antarktisches Periglaziär 7.3.5 Hochkontinentales Boreal-Periglaziär 7.3.6 Zusammenfassung und Ergebnisse 7.4 Abgrenzung, Untergrenzverlauf und hypsometrische Differenzierung der periglaziären Höherstufe 7.4.1 Subpolar-periglaziäre Höhenstufe 7.4.2 Mediolatitudinal-periglaziäre Höhenstufe 7.4.3 Zur Frage einer periglaziären Höhenstufe in den Sub- und Randtropen 7.4.4 Tropisch-periglaziäre Höhenstufe 7.4.5 Zusammenfassung 8. Zusammenfassung und Ergebnisse Summary Literaturverzeichnis , Zusammenfassung in deutscher und englischer Sprache

Note: Contents: List of figures. - List of tables. - Foreword by Clive Hamilton. - Acknowledgements. - 1. Climate change and corporate capitalism. - 2. Creative self-destruction and the incorporation of critique. - 3. Climate change and the corporate construction of risk. - 4. Corporate political activity and climate coalitions. - 5. Justification, compromise, and corruption. - 6. Climate change, managerial identity and narrating the self. - 7. Emotions, corporate environmentalism and climate change. - 8. Political myths and pathways forward. - 9. Imagining alternatives. - Appendix. - References. - Index.

Note: Contents: Preface. - Acknowledgements. - 1. The boy: Berlin and Brandenburg, 1880-1899. - 2. The student: Berlin - Heidelberg - Innsbruck - Berlin, 1899-1901. - 3. The astronomer: Berlin, 1901-1904. - 4. The aerologist: Lindenberg, 1905-1906. - 5. The polar meteorologist: Greenland, 1906. - 6. The Arctic explorer (1): Greenland, 1907-1908. - 7. The atmospheric physicist (1): Berlin und Marburg, 1908-1910. - 8. The atmospheric physicist (2): Marburg, 1910. - 9. At a crossroads: Marburg, 1911. - 10. The theorist of continental drift (1): Marburg, December 1911 - February 1912. - 11. The theorist of continental drift (2): Marburg, February - April 1912. - 12. The Arctic explorer (2): Greenland, 1912-1913. - 13. The soldier: Marburg and "The Field", 1913-1915. - 14. The meteorologist: "In the field", 1916-1918. - 15. The geophysicist: Hamburg, 1919-1920. - 16. From geophysicist to climatologist: Hamburg, 1920-1922. - 17. The paleoclimatologist: Hamburg, 1922-1924. - 18. The professor: Graz, 1924-1928. - 19. Theorist and Arctic explorer: Graz and Greenland, 1928-1929. - 20. The expedition leader: Graz and Greenland, 1929-1930. - Epilogue. - Notes. - Bibliographical essay. - Index.

Note: Contents: Preface. - Chapter 1: Concepts for a better world. - What is sustainability?. - The value of nature. - Conclusion: “Sustainability” – a difficult concept to define. - Chapter 2: How the sea serves us. - The bounty of the sea. - Oceans under threat. - Conclusion: Marine ecosystem services at risk. - Chapter 3: Politics and the oceans. - On the difficulty of governing the sea. - Conclusion: The ideal of good marine policy. - Chapter 4: Hope for the oceans. - Roadmap towards a sustainable future?. - Protecting the seas is possible. - Conclusion: How marine conservation can work. - Overall conclusion. - Glossary. - Contributors. - Bibliography. - Table of figures. - Index. - Abbreviations. - Partners and Acknowledgements. - Publication details.

Note: Contents: 1 Introduction. - 1.1 Basic Concepts and Definitions. - 1.1.1 What Gas Seepage Is, What It Is Not. - 1.1.2 A Jungle of Names: Seeps, Macroseeps, Microseepage, Microseeps, and Miniseepage. - 1.1.3 Seepage id est Migration. - 1.1.4 Microbial, Thermogenic, and Abiotic Methane. - 1.2 Significance of Seepage and Implications. - 1.2.1 Seepage and Petroleum Exploration. - 1.2.2 Marine Seepage on the Crest of the Wave. - 1.2.3 From Sea to Land. - 1.2.4 A New Vision. - References. - 2 Gas Seepage Classification and Global Distribution. - 2.1 Macro-Seeps. - 2.1.1 Gas Seeps. - 2.1.2 Oil Seeps. - 2.1.3 Gas-Bearing Springs. - 2.1.4 Mud Volcanoes. - 2.1.5 Miniseepage. - 2.1.6 The Global Distribution of Onshore Macro-Seeps. - 2.2 Microseepage. - 2.3 Marine Seepage Manifestations. - References. - 3 Gas Migration Mechanisms. - 3.1 Fundamentals. - 3.1.1 Sources and Pathways. - 3.1.2 Diffusion and Advection. - 3.2 Actual Mechanisms and Migration Forms. - 3.2.1 Bubble and Microbubble Flow. - 3.2.2 Gas Seepage Velocity. - 3.2.3 Matter Transport by Microbubbles. - 3.2.4 The Concept of Carrier Gas and Trace Gas. - References. - 4 Detecting and Measuring Gas Seepage. - 4.1 Gas Detection Methods. - 4.1.1 Above-Ground (Atmospheric) Measurements. - 4.1.2 Ground Measurements. - 4.1.3 Measurements in Aqueous Systems. - 4.2 Indirect Methods. - 4.2.1 Chemical-Mineralogical Alterations of Soils. - 4.2.2 Vegetation Changes (Geobotanical Anomalies). - 4.2.3 Microbiological Analyses of Soils. - 4.2.4 Radiometric Surveys. - 4.2.5 Geophysical Techniques. - References. - 5 Seepage in Field Geology and Petroleum Exploration. - 5.1 Seepage and Faults. - 5.2 Microseepage Applied to Areal Petroleum Exploration. - 5.2.1 Which Gas Can Be Measured?. - 5.2.2 Microseepage Methane Flux Measurements. - 5.3 Seep Geochemistry for Petroleum System Evaluation. - 5.3.1 Recognising Post-genetic Alterations of Gases. - 5.3.2 Assessing Gas Source Type and Maturity. - 5.3.3 The Presence of Undesirable Gases (CO2, H2S, N2). - 5.3.4 Helium in Seeps… for Connoisseurs. - References. - 6 Environmental Impact of Gas Seepage. - 6.1 Geohazards. - 6.1.1 Methane Explosiveness. - 6.1.2 The Toxicity of Hydrogen Sulphide. - 6.1.3 Mud Expulsions and the Degradation of Soil-Sediments. - 6.2 Stray Gas, Natural versus Man-Made. - 6.3 Hypoxia in Aquatic Environments. - 6.4 Gas Emissions to the Atmosphere. - 6.4.1 Methane Fluxes and the Global Atmospheric Budget. - 6.4.2 Ethane and Propane Seepage, a Forgotten Potential Source of Ozone Precursors. - 6.5 Natural Seepage and CO2 Geological Sequestration. - References. - 7 Seepage in Serpentinised Peridotites and on Mars. - 7.1 Seeps and Springs in Active Serpentinisation Systems. - 7.1.1 Where Abiotic Methane Is Seeping. - 7.1.2 How Abiotic Methane in Land-Based Serpentinisation Systems Is Formed. - 7.1.3 How to Distinguish Abiotic and Biotic Methane. - 7.1.4 Seepage to the Surface. - 7.1.5 Is Abiotic Gas Seepage Important for the Atmospheric Methane Budget?. - 7.2 Potential Methane Seepage on Mars. - 7.2.1 Looking for Methane on Mars. - 7.2.2 A Theoretical Martian Seepage. - References. - 8 Gas Seepage and Past Climate Change. - 8.1 Past Seepage Stronger than Today. - 8.2 Potential Proxies of Past Seepage. - 8.3 Methane and Quaternary Climate Change. - 8.3.1 Traditional Models: Wetlands versus Gas Hydrates. - 8.3.2 Adding Submarine Seeps. - 8.3.3 Considering Onshore and Offshore Seepage in Total. - 8.3.4 CH4 Isotope Signatures in Ice Cores. - 8.4 Longer Geological Time Scale Changes. - 8.4.1 The Concept of Sedimentary Organic Carbon Mobilization. - 8.4.2 Paleogene Changes. - References. - 9 Seeps in the Ancient World: Myths, Religions, and Social Development. - 9.1 Seeps in Mythology and Religion. - 9.2 Seeps in Social and Technological Development. - References. - Epilogue. - Index.

Note: Inhalt: Auftakt. - Ein gefährliches Wort: Natur. - 1. 1754-1772. ANFÄNGE. - Wie ein unbeschriebenes Blatt. - Erste Eindrücke von Weite. - Zur rechten Zeit am rechten Ort. - 2. 1772-1775. ANSICHTEN DER NATUR: DIE REISE UM DIE WELT. - Wahrnehmungsmuster. - Die große Erzählung. - Das Meer. - Entfernungen. - Strapazen. - Wagnisse im Eis. - Das sonnige Arkadien. - Erste und letzte Anblicke. - Edle Wilde?. - Unter Menschenfressern. - Mord und Totschlag. - Eine Gemeinschaft von Gleichen. - Die gekränkten Rechte der Menschheit. - 3. 1776-1788. ZWISCHENSPIELE. - Blue devils. - Der Balsam der Natur. - Eine physische Anthropologie. - Ein Streit um Menschenrassen. - Politisches Wetterleuchten: Cook, der Staatsmann. - 4. 1789-1793. ANSICHTEN DES POLITISCHEN: DIE REVOLUTION. - Pariser Unruhen und politische Öffentlichkeit. - Geschichtszeichen der neuen Welt: Revolutionen. - Politische Ansichten vom Niederrhein. - Natur als Schicksal. - Das Prinzip des politischen Wandels: Gärung. - Die französische Mainzer Freiheit. - Die Mainzer Republik. - Kundige der unterirdischen Gänge: Forster und Goethe. - 5. 1793-1794. DAS ENDE: DIE GROßE RATLOSIGKEIT. - Das ungeheure Haupt der Revolution: Paris. - Das kalte Fieber des Terrors. - Tänzer am Rande des Unsinns: Adam Lux. - Zurück zur Natur: Menschenwürde. - Die Revolution ist die Revolution. - Verlassen wie ein Kind. - Eine Quelle sonderbarer Beschauung. - Schluss. - Das Mahagoni-Schränkchen. - Anmerkungen. - Literatur.

Note: Inhaltsverzeichnis: Vorwort. - Kapitel 1: Konzepte für eine bessere Welt. - Was ist Nachhaltigkeit?. - Der Wert der Natur. - Conclusio: „Nachhaltigkeit“ – ein schwer zu definierender Begriff. - Kapitel 2: Was das Meer zu leisten vermag. - Das Gute im Meer. - Der bedrohte Ozean. - Conclusio: Ökosystemleistungen des Meeres in Gefahr. - Kapitel 3: Die Politik und das Meer. - Von der Schwierigkeit, das Meer zu verwalten. - Conclusio: Das Ideal der guten Meerespolitik. - Kapitel 4: Hoffnung für den Ozean. - Fahrplan für eine nachhaltige Zukunft?. - Meeresschutz ist möglich. - Conclusio: Wie Meeresschutz funktionieren kann. - Gesamt-Conclusio. - Glossar. - Mitwirkende. - Quellenverzeichnis. - Abbildungsverzeichnis. - Index. - Abkürzungen. - Partner und Danksagung. - Impressum.

Note: In rus. und engl. Sprache , Teilw. in kyrill. Schr.

Note: Contents: Contributors. - Preface. - Acknowledgements. - PART I SETTING THE SCENE. - 1. Introduction: Why Sub-seasonal to Seasonal Prediction (S2S)? / Frédéric Vitart, Andrew W. Robertson. - 1 History of Numerical Weather and Climate Forecasting. - 2 Sub-seasonal to Seasonal Forecasting. - 3 Recent National and International Efforts on Sub-seasonal to Seasonal Prediction. - 4 Structure of This Book. - 2. Weather Forecasting: What Sets the Forecast Skill Horizon? / Zoltan Toth, Roberto Buizza. - 1 Introduction. - 2 The Basics of Numerical Weather Prediction. - 3 The Evolution of NWP Technique. - 4 Enhancement of Predictable signals. - 5 Ensemble Techniques: Brief Introduction. - 6 Expanding the forecast skill Horizon. - 7 Concludmg Remarks: Lessons for S2S Forecasting. - Acknowledgements. - 3. Weather Within Climate: Sub-seasonal Predictability of Tropical Daily Rainfall Characteristics / Vincent Moron, Andrew W. Robertson, Lei Wang. - 1 Introduction. - 2 Data and Methods. - 3 Results. - 4 Discussion and Concluding Remarks. - 4. Identifying Wave Processes Associated With Predictability Across Time Scales: An Empirical Normal Mode Approach / Gilbert Brunet, John Methven. - 1 Introduction. - 2 Partitioning Atmospheric Behavior Using Its Conservation Properties. - 3 The ENM Approach to Observed Data and Models and Its Relevance to S2S Dynamics and Predictability. - 4 Conclusion. - Acknowledgments. - PART II SOURCES OF S2S PREDICTABILITY. - 5. The Madden-Julian Oscillation / Steven J. Woolnough. - 1 Introduction. - 2 The Real-Time Multivariate MJO Index. - 3 Observed MJO Structure. - 4 The Relationship Between the MJO and Tropical and Extratropical Weather. - 5 Theories and Mechanisms for MJO Initiation, Maintenance, and Propagation. - 6 The Representation of the MJO in Weather and Climate Models. - 7 MJO Prediction. - 8 Future Priorities for MJO Research for S2S Prediction. - Acknowledgments. - 6. Extratropical Sub-seasonal to Seasonal Oscillations and Multiple Regimes: The Dynamical Systems View / Michael Ghil, Andreas Groth, Dmitri Kondrashov, Andrew W. Robertson. - 1 Introduction and Motivation. - 2 Multiple Midlatitude Regimes and Low-Frequency Oscillations. - 3 Extratropical Oscillations in the S2S Band. - 4 Low-Order, Data-Driven Modeling, Dynamical Analysis, and Prediction. - 5 Concluding Remarks. - Acknowledgments. - 7. Tropical-Extratropical Interactions and Teleconnections / Hai Lin, Jorgen Frederiksen, David Straus, Christiana Stan. - 1 Introduction. - 2 Tropical Influence on the Extratropical Atmosphere. - 3 Extratropical Influence on the Tropics. - 4 Tropical-Extratropical, Two-Way Interactions. - 5 Summary and Discussion. - Appendix. Technical Matters Relating to Section 4.2. - 8. Land Surface Processes Relevant to Sub-seasonal to Seasonal (S2S) Prediction / Paul A. Dirmeyer, Pierre Gentine, Michael B. Ek, Gianpaolo Balsamo. - 1 Introduction. - 2 Process of Land-Atmosphere Interaction. - 3 A Brief History of Land-Surface Models. - 4 Predictability and Prediction. - 5 Improving Land-Driven Prediction. - 9. Midlatitude Mesoscale Ocean-Atmosphere Interaction and Its Relevance to S2S Prediction / R. Saravanan, P. Chang. - 1 Introduction. - 2 Data and Models. - 3 Mesoscale Ocean-Atmosphere Interaction in the Atmospheric Boundary Layer. - 4 Local Tropospheric Response. - 5 Remote Tropospheric Response. - 6 Impact on Ocean Circulation. - 7 Implications for S2S Prediction. - 8 Summary and Conclusions. - Acknowledgments. - 10. The Role of Sea Ice in Sub-seasonal Predictability / Matthieu Chevallier, François Massonnet, Helge Goessling, Virginie Guémas, Thomas Jung. - 1 Introduction. - 2 Sea Ice in the Coupled Atmosphere-Ocean System. - 3 Sea Ice Distribution, Seasonality, and Variability. - 4 Sources of Sea Ice Predictability at the Sub-seasonal to Seasonal Timescale. - 5 Sea Ice Sub-seasonal to Seasonal - Predictability and Prediction Skill in Models. - 6 Impact of Sea Ice on Sub-seasonal Predictability. - 7 Concluding Remarks. - Acknowledgments. - 11. Sub-seasonal Predictability and the Stratosphere / Amy Butler, Andrew Charlton-Perez, Daniela I. V. Domeisen, Chaim Garfinkel, Edwin P. Gerber, Peter Hitchcock, Alexey Yu. Karpechko, Amanda C. Maycock, Michael Sigmond, Isla Simpson, Seok-Woo Son. - 1 Introduction. - 2 Stratosphere-Troposphere Coup ling in the Tropics. - 3 Stratosphere-Troposphere Coupling in the Extratropics. - 4 Predictability Related to Extratropical Stratosphere-Troposphere Coupling. - 5 Summary and Outlook. - PART Ill S2S MODELING AND FORECASTING. - 12. Forecast System Design, Configuration, and Complexity / Yuhei Takaya. - 1 Introduction. - 2 Requirements and Constraints of the Operational Sub-seasonal Forecast. - 3 Effect of Ensemble Size and Lagged Ensemble. - 4 Real-Time Forecast Configuration. - 5 Reforecast Configuration. - 6 Summary and Concluding Remarks. - Acknowledgments. - 13. Ensemble Generation: The TIGGE and S2S Ensembles / Roberto Buizza. - 1 Global Sub-seasonal and Seasonal Prediction Is an Initial Value Problem. - 2 Ensembles Provide More Complete and Valuable Information Than Single States. - 3 A Brief Introduction to Data Assimilation. - 4 A Brief Introduction to Model Uncertainty Simulation. - 5 An Overview of Operational, Global, Sub-seasonal, and Seasonal Ensembles, and Their Initialization and Generation Methods. - 6 Ensembles: Considerations About Their Future. - 7 Summary and Key Lessons. - 14. GCMs With Full Representation of Cloud Microphysics and Their MJO Simulations / In-Sik Kang, Min-Seop Ahn, Hiroaki Miura, Aneesh Subramanian. - 1 Introduction. - 2 Global CRM. - 3 Superparameterized GCM. - 4 GCM With Full Representation of Cloud Microphysics and Scale-Adaptive Convection. - 5 Summary and Conclusion. - Acknowledgments. - 15. Forecast Recalibration and Multimodel Combination / Stefan Siegert, David B. Stephenson. - 1 Introduction. - 2 Statistical Methods for Forecast Recalibration. - 3 Regression Methods. - 4 Forecast Combination. - 5 Concluding Remarks. - Acknowledgments. - 16. Forecast Verification for S2S Timescales / Caio A. S. Coelho, Barbara Brown, Laurie Wilson, Marion Mittermaier, Barbara Casati. - 1 Introduction. - 2 Factors Affecting the Design of Verification Studies. - 3 Observational References. - 4 Review of the Most Common Verification Measures. - 5 Types of S2S Forecasts and Current Verification Practices. - 6 Summary, Challenges, and Recommendations in S2S Verification. - PART IV S2S APPLICATIONS. - 17. Sub-seasonal to Seasonal Prediction of Weather Extremes / Frédérik Vitart, Christopher Cunningham, Michael Deflorio, Emanuel Dutra, Laura Ferranti, Brian Golding, Debra Hudson, Charles Jones, Christophe Lavaysse, Joanne Robbins, Michael K. Tippett. - 1 Introduction. - 2 Prediction of Large-Scale, Long-Lasting Extreme Events. - 3 Prediction of Mesoscale Events. - 4 Display and Verification of Sub-seasonal Forecasts of Extreme Events. - 5 Conclusions. - 18. Pilot Experiences in Using Seamless Forecasts for Early Action: The "Ready-Set-Go!" Approach in the Red Cross / Juan Bazo, Roop Singh, Mathieu Destrooper, Erin Coughlan de Perez. - 1 Introduction. - 2 Why Sub-seasonal?. - 3 Case Study: Peru El Niño. - 4 Reflections on the Use of S2S Forecasts. - 5 Conclusions. - 19. Communication and Dissemination of Forecasts and Engaging User Communities / Joanne Robbins, Christopher Cunningham, Rutger Dankers, Matthew Degennaro, Giovanni Dolif, Robyn Duell, Victor Marchezini, Brian Mills, Juan Pablo Sarmiento, Amber Silver, Rachel Trajber, Andrew Watkins. - 1 Introduction. - 2 Sector-Specific Methods and Practices in S2S Forecast Communication, Dissemination, and Engagement. - 3 Guiding principles for improved communication Practices. - 4 Summary and Recommendations for Future Research. - 20. Seamless Prediction of Monsoon Onset and Active/Break Phases / A.

Note: Inhaltsverzeichnis: Vorwort. - Einleitung. - 1. Strategische Ziele der Arktisforschung. - 2. Die zentralen Fragen der Arktisforschung. - 2.1. Vergangenheit, Gegenwart und Zukunft des Klimawandels in der Arktis. - 2.2. Beitrag des grönländischen Inlandeises zur Meeresspiegelerhöhung. - 2.3. Rückgang des arktischen Meereises. - 2.4. Permafrost und Gashydrate als unbekannte Größen im Klimasystem. - 2.5. Anpassung polarer Organismen an die arktische Umwelt im Wandel. - 2.6. Chancen und Risiken zunehmender wirtschaftlicher Nutzung der Arktis. - 3. Stand der deutschen Polarforschung. - 3.1. Partner der deutschen Arktisforschung. - 3.2. Regionale Schwerpunkte der deutschen Arktisforschung. - 3.3. Positionierung im internationalen Umfeld. - 4. Umsetzung der Arktisforschungsstrategie. - 4.1. Forschung für Nachhaltigkeit. - 4.2. Wissenstransfer in die Gesellschaft. - 4.3. Technologietransfer. - 4.4. Nachwuchsförderung. - Anmerkungen. - Impressum.

Note: Dissertation, Universität Potsdam, 2019 , Table of Contents Abstract Zusammenfassung Abbreviations 1 Introduction 1.1 Scientific Background and Motivation 1.1.1 Arctic Tundra Vegetation 1.1.2 Remote Sensing of Arctic Tundra Vegetation 1.1.3 Hyperspectral Remote Sensing of Arctic Vegetation 1.2 Aims and Objectives 1.3 Study Area and Data 1.3.1 Toolik Lake Research Natural Area 1.3.2 In-situ Canopy-level Spectral Data 1.3.3 True-colour Digital Photographs 1.3.4 Leaf-level Photosynthetic Pigment Data 1.3.5 Airborne AISA Imagery 1.3.6 Simulated EnMAP and Sentinel-2 Reflectance Spectra 1.3.7 Simulated EnMAP Imagery 1.4 Thesis Structure and Author Contributions 1.4.1 Chapter 2 -A Phenological Approach to Spectral Differentiation of Low-Arctic Tundra Vegetation Communities, North Slope Alaska 1.4.2 Chapter 3 -Monitoring Pigment-driven Vegetation Changes in a Low Arctic Tundra Ecosystem Using Digital Cameras 1.4.3 Implications of Litter and Non-vascular Components on Multiscale Hyperspectral Data in a low-Arctic Ecosystem 2 A Phenological Approach to Spectral Differentiation of Low Arctic Tundra Vegetation Communities, North Slope Alaska 2.1 Abstract 2.2 Introduction 2.3 Materials and Methods 2.3.1 Study Site and Low Arctic Vegetation Types 2.3.2 Ground-Based Data and Sampling Protocol 2.3.3 EnMAP and Sentinel-2 Surface Reflectance Simulation 2.3.4 Stable Wavelength Identification Using the InStability Index 2.4 Results 2.4.1 Spectral Characteristics by Phenological Phase 2.4.2 InStability Index and Wavelength Selection of Ground-based Spectra 2.4.3 InStability Index and Wavelength Selection of Simulated Satellite Reflectance Spectra 2.5 Discussion 2.5.1 Phenological Phase and Wavelength Stability of Ground-based Spectra 2.5.2 Phenological Phase and Wavelength Stability of Satellite Resampled Spectra 2.5.3 Influence of Spatial Scale 2.6 Conclusions 2.7 Acknowledgements 2.8 Supplementary Material 2.8.1 Data Publication 3 Monitoring Pigment-driven Vegetation Changes in a Low Arctic Tundra Ecosystem Using Digital Cameras 3.1 Abstract 3.2 Introduction 3.3 Methods 3.3.1 Study Site 3.3.2 Digital Photographs 3.3.3 Field-based Spectral Data 3.3.4 Vegetation Pigment Concentration 3.3.5 Data Analyses 3.4 Results 3.4.1 RGB Indices as a Surrogate for Pigment-driven Spectral Indices 3.4.2 RGB Indices as a Surrogate for Leaf-level Pigment concentration 3.5 Discussion 3.6 Conclusions 3.7 Supplementary Material 3.7.1 Data Publication 4 Implications of Litter and Non-vascular Components on Multiscale Hyperspectral Data in a Low Arctic Ecosystem 4.1 Abstract 4.2 Introduction 4.3 Materials and Methods 4.3.1 Study Site 4.4 Remote Sensing Data 4.4.1 Ground-based Image Spectroscopy Data 4.4.2 Airborne AISA Hyperspectral Data 4.4.3 EnMAP Simulation 4.4.4 Spectral Comparison by Wavelength 4.4.5 Linear Mixture Analysis 4.5 Results 4.5.1 Spatial Scaling of Spectral Signals 4.6 Discussion 4.7 Conclusions 4.8 Acknowledgements 5 Synthesis and Discussion 5.1 Phenological Phase: does phenology influence the spectral variability of dominant low Arctic vegetation communities? 5.2 Vegetation Colour: How does canopy-level vegetation colour relate to phenological changes in leaf-level photosynthetic pigment concentration? 5.3 Intrinsic Ecosystem Components: How does spatial aggregation of high spectral resolution data influence low Arctic tundra vegetation signals? 5.4 Key Innovations 5.5 Limitations and Technical Considerations 5.6 Outlook: Opportunities for Future Research 6 References Acknowledgements

Note: Inhalt Vorwort Arktis und Antarktis – Naturräume in Poleposition Eine kurze Geschichte der Polarregionen Der Mensch erobert die Polargebiete Conclusio: Arktis und Antarktis – zwei grundverschiedene Polargebiete Die Polargebiete als Teil des globalen Klimasystems Warum es in den Polarregionen so kalt wird Eisschollen, Eisschilde und das Meer Conclusio: Eine Kettenreaktion mit frostigem Ende Die Auswirkungen des Klimawandels auf die Polarregionen Die Pfade der Wärme Der Rückzug des Eises Conclusio: Mehr Wärme – viel weniger Eis Die Flora und Fauna der Polarregionen Ein Leben in der Kälte Das Leben im Meer Polare Ökosysteme auf dem Rückzug Conclusio: Hochspezialisiert und extrem gefährdet Politik und Wirtschaft in den Polarregionen Die Arktis und die Antarktis als politische Arenen Ein Wirtschaftsaufschwung mit Nebenwirkungen Conclusio: Wachsendes Interesse an den Polarregionen Gesamt-Conclusio Glossar Abkürzungen Quellenverzeichnis Mitwirkende Index Partner und Danksagung Abbildungsverzeichnis Impressum

Note: Dissertation, Universität Potsdam, 2019 , Table of Contents Abstract Zusammenfassung 1 Introduction 1.1 Scientific background 1.1.1 Permafrost - terrestrial and subsea 1.1.2 Subsea permafrost distribution 1.1.3 Relevance in the context of a changing Arctic 1.1.4 Influences on subsea permafrost 1.2 Hypotheses and objectives 1.3 Thesis organization 2 Detection of subsea permafrost degradation rates 2.1 An overview of geophysical methods and studies in subsea permafrost 2.2 Geophysical objectives 2.3 Passive seismic techniques 2.3.1 H/V passive seismics 2.3.2 Passive seismic interferometry 2.4 Instrument design & marine tests on Sylt 2.5 Arctic feasibility test site around Muostakh Island 2.6 Arctic deployment for wide area detection around Muostakh Island 3 Modelling of subsea permafrost degradation processes 3.1 An overview on subsea permafrost modelling 3.2 Salt distribution- mechanisms beyond diffusional transport 3.3 Open questions in salt transport and permafrost degradation 3.4 Modelling objectives 3.5 Study sites 3.5.1 Primary study site: Cape Mamontov Klyk 3.5.2 Secondary study sites: Buor Khaya & Muostakh Island 3.6 Developing a model for subsea permafrost 3.6.1 Thermal regime of the subsurface: governing equations of conductive heat transfer 3.6.2 Model definitions: concentration and thaw depth 3.6.3 Saline effect on the state of permafrost 3.6.4 Salt transport: governing equation & parameterizations 3.6.5 Modelling approach 3.6.6 Model testing 3. 7 Results: Influence of model parameters on subsea permafrost degradation 3.8 Discussion and implications 3.8.1 Modelled inundation parameters 3.8.2 Further factors affecting subsea permafrost degradation 3.8.3 Implications 4 From local to regional scale: Amending sparsely distributed temperature records 4.1 An overview of borehole temperature reconstruction . 4.2 On the transferability of ground to air temperatures . 4.3 Reconstruction objectives 4.4 Borehole sites and climate 4.5 Borehole temperatures 4.6 Inversion method 4.6.1 Forward model 4.6.2 Optimization 4.6.3 Sensitivity analysis 4.7 Results and discussion of the reconstruction from the permafrost boreholes 4.7.1 Recoverable period 4.7.2 Optimization 4.7.3 Surface temperature reconstructions and fit 4.7.4 Inversion method's impact on character of solution & sensitivity to temperature history parameterization 4.8 Discussion of spatial differences and implications 4.8.1 Comparison to other temperature data 4.8.2 Site differences 4.8.3 Methodological considerations 4.8.4 Implications 5 Conclusion and outlook 5.1 Outlook Appendices A Modelling tests for H/V method configuration Bibliography Acknowledgements

Note: Zugleich: Dissertation, Freie Unversität Berlin, [ca. 1963] , INHALTSVERZEICHNIS PROBLEMSTELLUNG UND ZIELSETZUNG 1. BEMERKUNGEN ZUM BEOBACHTUNGSGELÄNDE UND ZUM BEOBACHTUNGSMATERIAL 1.1 Das Beobachtungsgelände 1.2 Das Beobachtungsmaterial 2. HOMOGENITÄTSBETRACHTUNGEN 2.1 Temperatur 2.2 Niederschlag 2.3 Wind 2.4 Sonnenschein und Bewölkung 3. TEMPERATURVERHÄLTNISSE 3.1 Monats- und Jahreswerte 3.2 Tageswerte 3.3 Pentadenwerte 3.4 Häufigkeitsbetrachtungen 3.5 Interdiurne Veränderlichkeit 3.6 Der tägliche Gang 3.7 Vorkommen bestimmter Schwellenwerte 3.71 Frost- und Eistage 3.72 Sommer- und Tropentage 4. DER WASSERGEHALT DER LUFT 4.1 Monats- und Jahreswerte 4.2 Tageswerte 4.3 Häufigkeitsbetrachtungen 4.4 Interdiurne Veränderlichkeit 4.5 Der tägliche Gang 5. BEWÖLKUNGSVERHÄLTNISSE 5.1 Monats- und Jahreswerte 5.2 Tageswerte 5.3 Häufigkeitsbetrachtungen 5.4 Der tägliche Gang 5.5 Heitere und trübe Tage 5.6 Nebel 6. SONNENSCHEIN 6.1 Monats- und Jahreswerte 6.2 Tageswerte 6.3 Der tägliche Gang 7. NIEDERSCHLAGSVERHÄLTNISSE 7.1 Monats- und Jahreswerte 7.2 Niederschlagsbereitschaft 7.3 Tageswerte 7.4 Der tägliche Gang 7.5 Häufigkeitsbetrachtungen 7.6 Niederschlags- und Trockenperioden 7.7 Niederschlag und Wind· 7.8 Schneeverhältnisse 7.81 Schneefall und Schneedecke 7.82 Schneehöhe 7.9 Gewitter 8. WINDVERHÄLTNISSE 8.1 Windrichtung 8.2 Windgeschwindigkeit 8.21 Der jährliche Gang 8.22 Häufigkeitsbetrachtungen 8.23 Sturmtage und Windstillen 8.24 Der tägliche Gang 9.ZUSAMMENFASSUNG VERZEICHNIS DER TEXTTABELLEN VERZEICHNIS DER ABBILDUNGEN LITERATURVERZEICHNIS TABELLENANHANG

Note: Zugleich: Dissertation, Freie Unversität Berlin, [ca. 1963] , INHALTSVERZEICHNIS PROBLEMSTELLUNG UND ZIELSETZUNG 1. BEMERKUNGEN ZUM BEOBACHTUNGSGELÄNDE UND ZUM BEOBACHTUNGSMATERIAL 1.1 Das Beobachtungsgelände 1.2 Das Beobachtungsmaterial 2. HOMOGENITÄTSBETRACHTUNGEN 2.1 Temperatur 2.2 Niederschlag 2.3 Wind 2.4 Sonnenschein und Bewölkung 3. TEMPERATURVERHÄLTNISSE 3.1 Monats- und Jahreswerte 3.2 Tageswerte 3.3 Pentadenwerte 3.4 Häufigkeitsbetrachtungen 3.5 Interdiurne Veränderlichkeit 3.6 Der tägliche Gang 3.7 Vorkommen bestimmter Schwellenwerte 3.71 Frost- und Eistage 3.72 Sommer- und Tropentage 4. DER WASSERGEHALT DER LUFT 4.1 Monats- und Jahreswerte 4.2 Tageswerte 4.3 Häufigkeitsbetrachtungen 4.4 Interdiurne Veränderlichkeit 4.5 Der tägliche Gang 5. BEWÖLKUNGSVERHÄLTNISSE 5.1 Monats- und Jahreswerte 5.2 Tageswerte 5.3 Häufigkeitsbetrachtungen 5.4 Der tägliche Gang 5.5 Heitere und trübe Tage 5.6 Nebel 6. SONNENSCHEIN 6.1 Monats- und Jahreswerte 6.2 Tageswerte 6.3 Der tägliche Gang 7. NIEDERSCHLAGSVERHÄLTNISSE 7.1 Monats- und Jahreswerte 7.2 Niederschlagsbereitschaft 7.3 Tageswerte 7.4 Der tägliche Gang 7.5 Häufigkeitsbetrachtungen 7.6 Niederschlags- und Trockenperioden 7.7 Niederschlag und Wind· 7.8 Schneeverhältnisse 7.81 Schneefall und Schneedecke 7.82 Schneehöhe 7.9 Gewitter 8. WINDVERHÄLTNISSE 8.1 Windrichtung 8.2 Windgeschwindigkeit 8.21 Der jährliche Gang 8.22 Häufigkeitsbetrachtungen 8.23 Sturmtage und Windstillen 8.24 Der tägliche Gang 9.ZUSAMMENFASSUNG VERZEICHNIS DER TEXTTABELLEN VERZEICHNIS DER ABBILDUNGEN LITERATURVERZEICHNIS TABELLENANHANG

Note: Dissertation, Universität Potsdam, 2015 , Table of Contents Acknowledgements Abstract Zusammenfassung List of figures and tables List of Abbreviations 1. Introduction 1.1. Preface and thesis organization 1.2. Research motivation and relevance 1.3. Background knowledge 1.3.1. Terrigenous sediments 1.3.2. Hala Lake 1.3.3. The North Pacific 1.3.4. The Bering Sea 1.4. Aims and objectives 1.5. Methodological overview 1.5.1. Fieldwork 1.5.2. Age-depth modeling 1.5.3. Key proxies: grain size and clay minerals 1.5.4. Supplementary methodology: remote sensing, seismic sub-bottom profiling and geochemistry 1.6. Overview and status of the manuscripts 2 Manuscript 1 : Linkages between Quaternary climate change and sedimentary processes in Hala Lake, northern Tibetan Plateau, China Abstract 2.1. Introduction 2.2. Regional setting 2.3. Materials and methods 2.3.1. Remote sensing of the study area 2.3.2. Fieldwork 2.3.3. Radiocarbon dating of recovered sediment cores 2.3.4. Laboratory work 2.3.5. Statistical data treatment 2.4. Results and interpretation 2.4.1. Remote sensing on the spatial heterogeneity of lake ice and length of lake ice-free days 2.4.2. Seismic sub-bottom profiling 2.4.3. Age and sedimentary characteristics of the sediment core record 2.4.4. Grain-size modeling results 2.5. Discussion 2.5.1. Last Glacial Maximum (~24-17 cal. ka BP) 2.5.2. Time-equivalent of Heinrich Event 1 (~17-15.4 cal. ka BP) 2.5.3. Time-equivalent of Bolling-Allerod (~15.4-13 cal. ka BP) 2.5.4. Time-equivalent of Younger Dryas (~12.9-11.6 cal. ka BP) 2.5.5. Holocene (~11.6 cal. ka BP to present) 2.6. Conclusions Acknowledgments 3 Manuscript 2: Modern modes of provenance and dispersal of terrigenous sediments in the North Pacific and the Bering Sea: Implications and perspectives for palaeoenvironmental reconstructions Abstract 3.1. Introduction 3.2. Study area and regional setting 3.3. Material and methods 3.4. Results 3.4.1. Grain size distribution 3.4.2 Bulk mineralogy 3.4.3. Mineralogy of the clay fraction 3.5. Discussion 3.5.1. Sedimentary processes 3.5.2. Sediment provenance 3.5.3 Implications for palaeoenvironmental studies 3.6. Conclusions Acknowledgements 4 Manuscript 3: Provenance and dispersal of terrigenous sediments in the Bering Sea slope: Implications for late glacial land-ocean linkages Abstract 4.1. Introduction 4.2. Regional setting 4.3. Material and methods 4.4. Results and interpretation 4.4.1. Lithology and stratigraphy 4.4.2. Grain size distribution 4.4.3. Clay mineralogy 4.5. Discussion 4.5.1. Processes of terrigenous sediment supply 4.5.2. Detrital sediment sources 4.5.3. Detrital sediment supply and its relation to regionalpalaeoenvironmental changes 4.5.3.1. Time interval 32-15.7 ka BP: Background sedimentation at low sea level 4.5.3.2. Time interval 15.7-14.5 ka BP: Regional Meltwater Pulse 4.5.3.3. Time interval 14.5-12.9 ka BP: First biological bloom event 4.5.3.4. Time interval 12.9-6 ka BP: Cooling episode, rejuvenation of biological productivity and onset ofmodern conditions 4.5.4. Palaeoenvironmental implications 4.6. Conclusions Acknowledgements 5 Synthesis 5.1. The North Hemisphere synchronization of millennial climate oscillations during the last Glacial: teleconnections from Westerlies and thermohaline Circulation 5.2. The regional asynchronization of millennial climate oscillations during the last Glacial: discrepancy and "recording capacity" 5.3. Secondary connections between global climate transmissions: winter cyclone in the North Pacific 5.4. Future perspectives 6 References 7 Appendix Extended results: Core SO202-39-3 from the mid-latitude North Pacific 7.1. Material 7.2. Results 7.3. Oscillation of eolian sediment transport 7.4. Conclusions

Note: Dissertation, Universität Potsdam, 2020 , Table of contents Abstract Kurzfassung Table of contents Chapter 1: Introduction 1.1 The challenge of proxy uncertainties 1.2 Aims and approaches 1.3 Thesis outline and author's contributions Chapter 2: Comparing methods for analysing time scale dependent correlations in irregularly sampled time series data 2.1 Abstract 2.2 Introduction 2.3 Methods 2.3.1 Time scale dependency 2.3.2 Irregularity 2.3.3 Surrogate data 2.3.3.1 Construction of surrogate signals 2.3.3.2 Construction of irregular sampling 2.3.4 Evaluation of the estimation methods 2.4 Results 2.4.1 Correlation of red signal - white noise time series 2.4.2 Correlation of white signal - white noise time series 2.5 Discussion 2.5.1 Effect of irregularity and non-simultaneousness in sampling 2.5.2 Choosing the best method 2.5.2.1 Handling irregularity 2.5.2.2 Accounting for time scale dependency 2.5.3 Example application to observed proxy records 2.6 Conclusion 2.7 Computer code availability 2.8 Acknowledgements 2.9 Appendix 2-A. Significance test for time scale dependent correlation estimates Chapter 3: Empirical estimate of the signal content of Holocene temperature proxy records 3.1 Abstract 3.2 Introduction 3.3 Data 3.3,1 Proxy records 3.3.2 Climate model simulations 3.4 Method 3.4.1 Approach and assumptions 3.4.2 Spatial correlation structure of model vs. reanalysis data 3.4.3 Processing steps 3.4.3.1 Estimation of the spatial correlation structure 3.4.3.2 Estimation of the SNRs 3.5 Results 3.5.1 Spatial correlation structure and correlation decay length 3.5.2 SNR estimates 3.6 Discussion 3.6.1 Spatial correlation structure of model simulations 3.6.2 Finite number of proxy records 3.6.3 Proxy-specific recording of climate variables 3.6.4 Time uncertainty and non-climatic components of the proxy signal 3.6.5 Implications and future steps forward 3.7 Conclusion 3.8 Code availability 3.9 Data availability 3.10 Acknowledgements Chapter 4: Testing the consistency of Holocene and Last Glacial Maximum spatial correlations in temperature proxy records 4.1 Abstract 4.2 Introduction 4.3 Data 4.4 Method 4.4.1 Approach and assumptions 4.4.2 Holocene and LGM spatial correlation structure from climate model simulation 4.4.3 Effect of changes in climate variability on the predicted correlations 4.4.4 Effect of changes in time uncertainty on the predicted correlations 4.4.S Estimating the surrogate-based LGM spatial correlation and accounting for parameter uncertainty 4.5 Results 4.6 Discussion 4.6.1 Proxy-specific recording and finite number of records 4.6.2 Time uncertainty of proxy records 4.6.3 Contrary behaviour of U K'37 records 4.6.4 Spatial correlation structure and orbital trends 4.7 Conclusion 4.8 Acknowledgements 4.9 Appendix 4-A. Deriving the effect of a different signal variance on the correlation Chapter 5: Synthesis 5.1 Irregular sampling and time scale dependent correlations 5.2 Spatial correlation structure of proxy records 5.3 Consistency of spatial correlations for different climate states 5.4 Signal content of proxy records 5.5 Concluding remarks and Outlook Chapter A: Supplement of Chapter 3 - Empirical estimate of the signal content of Holocene temperature proxy records A.1 Supplementary Figures A.2 Supplementary Tables Chapter B: Supplement of Chapter 4 - Testing the consistency of Holocene and Last Glacial Maximum spatial correlations of temperature proxy records 8.1 Supplementary Figures 8.2 Supplementary Tables References Danksagung Eidesstattliche Erklärung

Note: СОДЕРЖАНИЕ МИКОБИОТА УСТЬ-ЛЕНСКОГО ЗАПОВЕДНИКА / Михалева, Л.Г. ВОДОРОСЛИ УСТЬЕВОЙ ОБЛАСТИ РЕКИ ЛЕНА / Габышев, В.А., Царенко, П.М., Иванова, А.П. РАСПРОСТРАНЕНИЕ ЛИСТВЕННИЦЫ КАЯНДЕРА (LARIX CAJANDERI) И ОЛЬХОВНИКА (DUSCHEКIA FRUТICOSA) В ПРАВОБЕРЕЖЬЕ РЕКИ ЛЕНА, НА УЧАСТКЕ «СОКОЛ» УСТЬ-ЛЕНСКОГО ЗАПОВЕДНИКА / Николин, Е.Г., Якшина, И.А. РЫБЫ ДЕЛЬТЫ РЕКИ ЛЕНА НА ТЕРРИТОРИИ ЗАПОВЕДНИКА «УСТЬ-ЛЕНСКИЙ» / Корякин, П.Д. ПТИЦЫ ДЕЛЬТЫ РЕКИ ЛЕНА / Поздняков, В.И. ОВЦЕБЫК (OV/805 MOSCHATUS) В НИЖНЕЙ ЧАСТИ РЕКИ ЛЕНА / Кириллин, Е.В., Ануфриев, А.И., Охлопков, И.М. , CONTENT Mycobiota of the Ust-Lena reserve / Mikhaleva, L.G. Algae of the Lena river mouth area / Gabyshev, V.A., Tsarenko, P.M., Ivanova, A.P. Distribution of Cajander larch (Larix cajander) and alder (Duschekia Fruticosa) in the right bank of the Lena river in the Sokol site of the Ust-Lena reserve / Nikolin, E.G., Yakshina, I.A. Fishes of the Lena river delta in the territory of the Ust-Lensky reserve / Koryakin, P.D. Birds of the Lena delta / Pozdnyakov, V.I. Musk Ox (OV/805 MOSCHATUS) in the lower part of the Lena river / Kirillin, E.V., Anufriev, A.I., Okhlopkov, I.M.

Note: CONTENTS ABOUT THE AUTHORS PREFACE FROM THE ASSOCIATION OF POLAR EARLY CAREER SCIENTISTS PREFACE FROM THE INTERACT STATION MANAGERS’ FORUM ABOUT INTERACT ABOUT APECS INTERACT STATIONS INTRODUCTION 1. Getting started – Outlining your field project 1.1 Scientific rationale and objectives 1.2 Methods and data requirements 1.3 What scientific equipment will you need? 1.4 Study site(s) 1.5 Risk assessment 1.5.1 Risk identification 1.5.2 Risk assessment 1.5.3 Risk mitigation 1.5.4 Contingency plans 1.6 Time schedules 1.6.1 Logistical organisation 1.6.2 Fieldwork activities 1.7 Project budget 1.8 Data and sample management 1.8.1 Data management plan 1.8.2 Sample labelling 1.8.3 Field instrumentation 1.9 Environmental compliance 1.10 Output Chapter resources 2. Further planning – Practicalities and legal issues 2.1 Applying for access to the station 2.2 Transport to the station and conditions for visiting 2.2.1 Access to the station 2.2.2 Conditions for visiting 2.3 Visas and permits required by national authorities 2.3.1 Visas 2.3.2 Permits 2.4 Working with local communities 2.5 Equipment transport 2.6 Checklists and equipment 2.6.1 Checklists 2.6.2 Personal clothing 2.7 Import and export regulations 2.7.1 Import and export permits 2.7.2 Transporting hazardous goods 2.7.3 Handling cooled and frozen materials 2.8 Insurance 2.9 Check-ups and chronical illness 2.10 Training activities 2.11 Financial and other administrative issues 2.12 Final checks before leaving Chapter resources 3. Safety 3.1 General safety guidelines 3.2 Safety barriers 3.2.1 Knowledge, experience, and skills 3.2.2 Attitude and culture 3.2.3 Judgement and leadership 3.2.4 Trip plan 3.3 Education and training 3.4 Health and first aid 3.4.1 Medicine and chronic illness 3.4.2 First aid 3.5 Transport 3.5.1 Aircraft 3.5.2 Boats 3.5.3 Snowmobiles 3.5.4 Vehicles (Automobiles and ATV’s) 3.6 Risks at the station 3.6.1 Fire 3.6.2 In the kitchen 3.6.3 Electricity 3.6.4 Hygiene 3.6.5 Laboratory work and chemicals 3.6.6 Workshops and equipment use 3.7 Risks in the field and at the camp 3.7.1 Field camps 3.7.2 Cooking and water treatment 3.7.3 Firearms 3.7.4 Extreme activities 3.8 Natural hazards 3.8.1 Weather change 3.8.2 Glacier fieldwork 3.8.3 Snow avalanches and cornice falls 3.8.4 Steep terrain: Rock avalanches, rock falls, and mud slides 3.8.5 Sea-ice or frozen lakes and rivers 3.8.6 River crossings 3.8.7 Wildlife 3.9 Means of communication 3.9.1 Fieldwork plans and sign in/out boards 3.9.2 Routine calls 3.9.3 Non-routine calls 3.9.4 Emergency calls 3.10 Safety equipment 3.10.1 Communication equipment 3.10.2 Navigation equipment 3.10.3 Clothing 3.10.4 Field camp equipment 3.10.5 Specific safety equipment 3.11 Emergency preparedness Chapter resources 4. Arrival at the station and your time in the field 4.1 Getting to know your team 4.2 Arrival at the station 4.3 Working at field sites 4.4 In case something does not go according to plan 4.4.1 Handling delays 4.4.2 Handling conflicts 4.4.3 Harassment and discrimination 4.5 Environmental considerations 4.5.1 Pollution prevention 4.5.2 Waste management 4.5.3 Reducing energy use 4.5.4 Respect protected areas, fauna, and flora 4.6 Working with local communities 4.7 Communication with the outside world 4.8 Leaving the field Chapter resources 5. After fieldwork 5.1 Reporting to the station, funders, and local communities 5.2 Data preservation, backup, and submission APPENDICES Appendix A: Checklists Appendix B: Equipment lists Appendix C: Health risks

Note: Contents: 1 The ecosystem of Kongsfjorden, Svalbard / Haakon Hop and Christian Wiencke Part I. Atmospheric conditions 2 The atmosphere above Ny-Ålesund : climate and global warming, ozone and surface UV radiation / Marion Maturilli, Inger Hanssen-Bauer, Roland Neuber, Markus Rex, and Kåre Edvardsen Part II. Oceanography, sea ice and underwater light regime 3 The Kongsfjorden Transect : seasonal and inter-annual variability in hydrography / Vigdis Tverberg, Ragnheid Skogseth, Finlo Cottier, Arild Sundfjord, Waldemar Walczowski, Mark E. Inall, Eva Falck, Olga Pavlova, and Frank Nilsen 4 Changes in sea-ice extent and thickness in Kongsfjorden, Svalbard (2003-2016) / Olga Pavlova, Sebastian Gerland, and Haakon Hop 5 The underwater light climate in Kongsfjorden and its ecological implications / Alexey K. Pavlov, Eva Leu, Dieter Hanelt, Inka Bartsch, Ulf Karsten, Stephen R. Hudson, Jean-Charles Gallet, Finlo Cottier, Jonathan H. Cohen, Jørgen Berge, Geir Johnsen, Marion Maturilli, Piotr Kowalczuk, Sławomir Sagan, Justyna Meler, and Mats A. Granskog Part III. Pelagic production, phytoplankton and zooplankton 6 Phytoplankton seasonal dynamics in Kongsfjorden, Svalbard and the adjacent shelf / Else N. Hegseth, Philipp Assmy, Józef M. Wiktor, Józef Wiktor Jr., Svein Kristiansen, Eva Leu, Vigdis Tverberg, Tove M. Gabrielsen, Ragnheid Skogseth, and Finlo Cottier 7 Zooplankton in Kongsfjorden (1996-2016) in relation to climate change / Haakon Hop, Anette Wold, Mikko Vihtakari, Malin Daase, Slawomir Kwasniewski, Marta Gluchowska, Silke Lischka, Friedrich Buchholz and Stig Falk-Petersen Part IV. Benthic microbes, macroalgae and fauna 8 Living on cold substrata : new insights and approaches in the study of microphytobenthos ecophysiology and ecology in Kongsfjorden / Ulf Karsten, Iris Schaub, Jana Woelfel, Duygu S. Sevilgen, Carolin Schlie, Burkhard Becker, Angela Wulff, Martin Graeve, and Heiko Wagner 9 Biodiversity of benthic macro- and microalgae from Svalbard with special focus on Kongsfjorden / Stein Fredriksen, Ulf Karsten, Inka Bartsch, Jana Woelfel, Miriam Koblowsky, Rhena Schumann, Siri Røang Moy, Robert S. Steneck, Józef M. Wiktor, Haakon Hop, and Christian Wiencke 10. Kelps and environmental changes in Kongsfjorden : Stress perception and responses / Kai Bischof, Christian Buschbaum, Stein Frederiksen, Francisco J. L. Gordillo, Sandra Heinrich, Carlos Jiménez, Cornelius Lütz, Markus Molis, Michael Y. Roleda, Max Schwanitz, and Christian Wiencke 11. Ecological drivers of and responses by Arctic benthic communities, with an emphasis on Kongsfjorden, Svalbard / Markus Molis, Frank Beuchel, Jürgen Laudien, Maria Włodarska-Kowalczuk, and Christian Buschbaum Part V. Arctic fjord ecosystem model and autonomous marine observatories. 12. Outline of an Arctic fjord ecosystem model for Kongsfjorden-Krossfjorden, Svalbard / Pedro Duarte, Jan Marcin Weslawski, and Haakon Hop 13. Autonomous marine observatories in Kongsfjorden, Svalbard / Haakon Hop, Finlo Cottier, and Jørgen Berge Part VI. Kongsfjorden as harbinger of the future Arctic 14. Kongsfjorden as harbinger of the future Arctic : knowns, unknowns and research priorities / Kai Bischof, Peter Convey, Pedro Duarte, Jean-Pierre Gattuso, Maria Granberg, Haakon Hop, Clara Hoppe, Carlos Jiménez, Leonid Lisitsyn, Brezo Martinez, Michael Y. Roleda, Peter Thor, Józef M. Wiktor, and Geir Wing Gabrielsen

Note: Dissertation, Universität Potsdam, 2015 , Table of contents Preface Table of contents Summary Zusammenfassung 1. Introduction 1.1. Environmental conditions on past and present Mars 1.2. Detection of methane on Mars 1.3. Methanogenic archaea 1.4. Description of study sites 1.5. Aims and approaches 1.6. Overview of the publications 2. Publication I: Methanosarcina soligelidi sp. nov., a desiccationandfreeze-thaw-resistant methanogenic archaeon from a Siberianpermafrost-affected soil 3. Publication II: Methanobacterium movilense sp. nov.,ahydrogenotrophic, secondary-alcohol-utilizing methanogen fromthe anoxic sediment of a subsurface lake 4. Publication III: Influence of Martian Regolith Analogs on the activityand growth of methanogenic archaea,with special regard to long-term desiccation 5. Publication IV: Laser spectroscopic real time measurements ofmethanogenic activity under simulated Martian subsurface conditions 6. Synthesis and Conclusion 6.1. Synthesis 6.2. Conclusion and future perspectives 7. References 8. Acknowledgments

Note: Dissertation, Universität Potsdam, 2020 , CONTENTS 1 Introduction 1.1 Context: A rapidly changing Arctic 1.1.1 Documentation of recent changes in the Arctic 1.1.2 Research relevance 1.1.3 Objective: Svalbard as a hotspot for climate change 1.2 Physical Background 1.2.1 Radiation and surface energy balance 1.2.2 Peculiarities of the Arctic climate system 1.2.3 Role of atmospheric circulation 1.3 The regional setup on Svalbard 2 data and methods 2.1 Data description 2.1.1 Era-Interim atmospheric reanalysis 2.1.2 Svalbard Station Meteorology 2.1.3 Sea Ice Extent 2.1.4 Ocean data products 2.1.5 FLEXTRA Trajectories 2.2 Statistical Methods 2.2.1 Trend estimation 2.2.2 Correlation 2.2.3 Coefficient of Determination 3 state of surface climate parameters: pan-svalbard differences 3.1 Motivation 3.2 Surface air temperature 3.2.1 Annual cycle 3.2.2 Annual temperature range 3.2.3 Long-term trends 3.3 Fjord Sea Ice coverage 3.3.1 Climatology 3.3.2 Sea ice cover trends 3.3.3 Regional classification across Svalbard 3.3.4 Drivers of regional differences 3.4 Discussion and Conclusion 3.5 Current state of climate projections for the Svalbard region 4 Air mass back trajectories 4.1 Methodology 4.2 Winter 4.2.1 Source Regions of Ny-Ålesund Air 4.2.2 Circulation changes 4.2.3 Quantification of Advective Warming 4.3 Summer 4.3.1 Source Regions of Ny-Ålesund Air 4.3.2 Circulation changes 4.3.3 Quantification of advective cooling 4.3.4 Observational Case Study: May/June 2017 4.4 Discussion and Conclusion 5 Changing drivers of the arctic near surface temperature budget 5.1 Winter 5.2 Summer 5.3 Summary 6 Summary and conclusion A Details on calculations A.1 SLP composite Index A.2 Derivation of coefficient of determination A.3 Temperature effect of changing source regions over time B Supplementary figures Bibliography

Note: Zugleich: Dissertation, Stockholm University, 2015 , Contents Abstract Zusammenfassung Sammanfattning List of Papers Author’s contribution 1 Introduction 2 Sea ice as part of the global climate system 2.1 The global climate system 2.2 Sea-ice characteristics 3 Methodology 3.1 Atmospheric reanalyses 3.2 Global climate models 4 Changes of the sea-ice cover 4.1 Long-term changes of the sea-ice cover 4.2 Inter-annual sea-ice variability 5 Conclusions and Outlook Acknowledgements References

Note: ОГЛАВЛЕНИЕ Введение Концептуальная основа реконструкции древней криолитозоны Российского Севера А. Палеогеографическая информативность вечной мерзлоты и подземных льдов Б. Принцип актуализма в основе реконструкции Б.1. Пространственные закономерности и районирование современной криолитозоны Б.2. Современная криолитозона азиатской части России Б.3. Типы криолитозоны Субаэральная криолит озона Субгляциальная криолит озона Субмаринная криолитоона В. Основные методы исследования РАЗДЕЛ 1. ЗАПАДНЫЙ СЕКТОР РОССИЙСКОЙ АРКТИКИ. ПЛАСТОВЫЕ ЛЬДЫ Глава 1. Существующие представления о механизме образования пластовых льдов 1.1. Сегрегационный механизм формирования пластовых льдов (миграция поровых вод к фронту промерзания) Экспериментальные исследования и их обсуждение 1.2. Инъекционный механизм формирования пластовых льдов. Напорная миграция подземных вод 1.3. Захоронение в грунтах поверхностных льдов - глетчерных, морских, озерных, речных, наледей 1.4. Формирование пластовых льдов в субмаринных условиях 1.4.1. Температура донных отложений 1.4.2. Соленость (S) донных отложений 1.4.3. Условия промерзания донных отложений Материал по заливу Русская Гавань (Новая Земля) и его анализ. 1.4.4. Кристаллизация поровых растворов при промерзании донных отложений64 1.5. Формирование пластовых льдов в прибрежно-морских условиях Глава 2. Пластовые льды изначально субмаринного и прибрежно-морского генезиса. Анализ фактического материала А. Пластовые льды в отложениях морских равнин 2.1. Пластовые льды изначально субмаринного генезиса 2.1.1. Разрез в долине реки Тадибеяхи (западный Гыдан) как эталон субмаринных льдов Описание разреза Генезис Тадибеяхской ледяной залежи Формирование криогенных текстур Тадибеяхской залежи Заключение по Тадибеяхскому разрезу 2.1.2. Разрез близ пос. Марре-Сале (западный Ямал) с пла-стовыми льдами субмаринного генезиса 2.1.3. Другие разрезы с пластовыми льдами, отвечающими механизму формирования в субмаринных условиях (наблюдавшиеся автором и из литературы) Север Западной Сибири Северо-восточная часть Большеземельской тундры Северо-сибирская низменность Особенности строения среднеплейстоценовых морских отложений 2.2. Пластовые льды прибрежно-морского генезиса 2.2.1. Разрез Селякин мыс как эталон прибрежно-морских льдов 2.2.2. Другие разрезы с пластовыми льдами, отвечающими механизму формирования в прибрежно-морских условиях (наблюдавшиеся автором и из литературы) 2.3. Пластовые льды смешанного генезиса Б. Пластовые льды в отложениях Арктического шельфа 2.4. Пластовые льды в отложениях Баренцево-Карского шельфа 2.4.1. Условия формирования вечной мерзлоты с пластовыми льдами на Арктическом шельфе 2.4.2. Анализ криолитозоны шельфа с позиции предложенного выше (в разделе 1.4) механизма формирования суб-маринных льдов Баренцевоморский шельф. Новообразование вечной мерзлоты в донных отложениях у Карских Ворот Шельф Карского моря. Новообразование вечной мерзлоты на Русановской площади Реликтовая вечная мерзлота на Баренцево-Карском шельфе 2.4.3. Проявления шельфового типа льдообразования в разрезах современных морских арктических равнин 2.5. Выводы из анализа пластовых льдов субмаринного и прибрежно-морского генезиса Глава 3. Пластовые льды инъекционного генезиса. Анализ фактического материала Глава 4. Погребенные (первично наземные) пластовые льды. Анализ фактического материала 4.1. Разрез Ледяная гора как эталон пластовоой залежи погребенного глетчерного льда Описание разреза Анализ строения и некоторые особенности залежи Химический состав залежи Грануломинералогический состав залежи Генезис залежи Ледяная Гора и вмещающих ее пород 4.2. Другие разрезы с пластовыми льдами, отвечающие погребенному генезису (наблюдавшиеся автором и из литературы) Глава 5. Полигонально-жильные льды западного сектора Арктики Об информативности микростроения залежей льда Глава 6. Палеогеографические выводы из анализа подземных льдов для западного сектора Арктики РАЗДЕЛ 11. ВОСТОЧНЫЙ СЕКТОР РОССИЙСКОЙ АРКТИКИ. ПОЛИГОНАЛЬНО-ЖИЛЬНЫЕ ЛЬДЫ Глава 7. Полигонально-жильные льды и вмещающие их отложения на равнинах восточного сектора Арктики 7.1. Полигонально-жильные льды. Условия формирования и распространение 7.2. Спор о генезисе отложений, вмещающих ледовый комплекс 7.3. Другие типы залежных льдов и характер их распространения 7.3 .1. Инъекционные льды 7.3.2. Погребенные первично наземные льды 7.3.3. Прибрежно-морские льды Глава 8. Подземные льды на Восточно-Арктическом шельфе РАЗДЕЛ 111. СЕВЕРО-ВОСТОЧНЫЙ СЕКТОР РОССИЙСКОЙ АРКТИКИ. ПЛАСТОВЫЕ И ПОЛИГОНАЛЬНО-ЖИЛЬНЫЕ ЛЬДЫ Глава 9. Типы подземных залежных льдов и условия их залегания 9 .1. Пластовые льды. Их распространение и условия залегания 9 .1.1. Льды субмаринного и прибрежно-морского генезиса 9.1.2. Льды инъекционного генезиса 9.1.3. Погребенные (первично наземные) льды 9.2. Полигонально-жильные льды. Распространение и условия залегания 9.3. Некоторые выводы для региона РАЗДЕЛ IV. СОПОСТАВЛЕНИЕ МАТЕРИАЛА ИССЛЕДОВАНИЯ ПО ТРЕМ СЕКТОРАМ АРКТИКИ И ПАЛЕОГЕОГРАФИЧЕСКИЕ ВЫВОДЫ 1. О покровном оледенении на Российском Севере 2. О неодинаковом геологическом развитии западного и восточного секторов Российской Арктики 3. О роли гляциоэвстатики в колебаниях уровня океана 4. Тектоническая структура Северного Ледовитого океана как главная причина разнопланового развития Российской Арктики 5. Карта «Подземные льды криолитозоны России» РАЗДЕЛ V. ПАЛЕОГЕОГРАФИЯ РОССИЙСКОЙ АРКТИКИ В ПЛЕЙСТОЦЕНЕ И ГОЛОЦЕНЕ (РЕКОНСТРУКЦИЯ НА ОСНОВЕ ПРОВЕДЕННОГО АНАЛИЗА). ПАЛЕОМЕРЗЛОТНЫЕ КАРТЫ Глава 10. Палеогеография западного сектора Российской Арктики 10.1. Палеогеография и динамика криолитозоны Европейского Севера России 10.2. Палеогеография и динамика криолитозоны Западной Сибири Глава 11. Палеогеография азиатского сектора Российской Арктики 11.1. Палеогеография и динамика криолитозоны Средней Сибири 11.2. Палеогеография и динамика криолитозоны Восточной Сибири и Северо-Востока России Палеомерзлотные карты Российской Арктики Заключение Список литературы , In kyrillischer Schrift

Note: СОДЕРЖАНИЕ Особенности седиментогенеза на континентальных окраинах океанов и во внутренних морях / Ф. А. Щербаков Строение плиоцен-четвертичной толщи дна Баренцева моря на разрезе полуостров Рыбачий - острова Земля Франца-Иосифа / А. И. Блажчишин, Т. И. Линькова, О. В. Кириллов, Е. П. Шкатов К палеогеографии Баренцева моря в позднеледниковье и голоцене / Б. Н. Котенев Эволюция осадконакопления в прибрежных районах Баренцева и Белого морей в поздне- и послеледниковое время / В. Я. Евзеров Стратиграфия верхнечетвертичных отложений северной части Белого моря / Р. Н. Джиноридзе, Е. А. Кириенко, Л. В. Калугина, А. Е. Рыбалко, М. А. Спиридонов, Е. А. Спиридонова Палинологический и диатомовый анализ донных отложений Балтийского моря / Г. И. Клейменова, В. И. Хомутова, Е. М. Вишневская Стратиграфия позднечетвертичных отложений Черного моря / Ф. А. Щербаков, Е. В. Коренева, Э. К. Забелина Палеогеография Черноморского бассейна в позднечетвертичное время по данным палинологического анализа глубоководных отложений / А. В. Комаров Особенности седиментогенеза в морских подводных каньонах кавказского шельфа Черного моря / К. И. Джанджгава Об изменении биопродуктивности вод Черного моря в голоцене / Н. М. Андреева, Б. Н. Котенев, Л. Н. Розов Закономерности формирования и распределения водно-физических свойств глубоководных осадков Черного моря / В. А. Емельянов, А. Ю. Митропольский Геологическая история Керченского пролива в позднечетвертичное время / Е. Ф. Шнюков, В. М. Аленкин, А. В. Григорьев, А. Л. Путь, Н. А. Ломаев Отражение глубинных структур в морских четвертичных отложениях центральной части Азовского моря / В. Н. Семененко, О. Г. Сиденко Марганцеворудный процесс в позднем антропогене Азово-Черноморского бассейна / Г. Н. Орловский Палеоклиматы, водный баланс и уровни Черного и Каспийского морей в позднем плейстоцене-голоцене / И. Г. Авенариус Гипотетическая климатическая кривая основных этапов осадконакопления Каспийского моря в позднем плейстоцене / В.К Шкатова Процессы седиментогенеза в море Леванта / А. А. Мусса, А. Ю. Митропольский Петрографо-минералогическая характеристика современных отложений Бенгальского залива и Андаманского моря / Д. Е. Гершанович, А. И. Конюхов, И. А.Назаревич Терригенно-минералогические провинции прибрежно-шельфовой зоны Западного Индостана / О. К. Тареева Морфотектоника материкового побережья юга Дальнего Востока и морские трансгрессии позднего плейстоцена-голоцена / А. П. Кулаков Последние этапы голоценовой трансгрессии в бассейнах Японского и Охотского морей / А. М. Короткий, П. Ф. Бровко, И. И. Задкова, В. С. Пушкарь, И. Г. Шахгельдян Основные черты геологического строения шельфа и материкового склона Японского моря у побережья СССР / И. И. Берсенев, И. К. Пущин Четвертичные отложения шельфа Южного приморья на примере залива Петра Великого (Японское море) / Ю. Д. Марков Позднеnлейстоценовые бассейны Юго-Западной Камчатки и их связь с неотектоническими движениями / Р. Б. Крапивнер Криолитозона арктического шельфа Азии / З. Н. Антипина, Ф. Э. Арэ, В. В. Войченко, E. H. Молочушкин Опыт количественной оценки голоценовых тектонических движений в области шельфа / Н. Н. Дунаев Об использовании метода измерения магнитной восприимчивости морских осадков для восстановления условий их формирования на шельфе / Ю. В. Кочемасов , Translation of Table of Contents Features of sedimentogenesis on the continental margins of the oceans and in inland seas / F. A. Shcherbakov Structure of the Pliocene-Quaternary strata of the Barents Sea bottom in the section of the Rybachy Peninsula - Franz Josef Land Islands / A. I. Blazhchishin, T. I. Linkova, O. V. Kirillov, E. P. Shkatov On the paleogeography of the Barents Sea in the Late Glacial and Holocene / B. N. Kotenev Evolution of sedimentation in the coastal areas of the Barents and White Seas in late and post-glacial times / V. Ya. Evzerov Stratigraphy of Upper Quaternary sediments of the northern part of the White Sea / R. N. Dzhinoridze, E. A. Kiriyenko, L. V. Kalugina, A. E. Rybalko, M. A. Spiridonov, E. A. Spiridonova Palynological and diatom analysis of bottom sediments of the Baltic Sea / G. I. Kleimenova, V. I. Khomutova, E. M. Vishnevskaya Stratigraphy of Late Quaternary sediments of the Black Sea / F. A. Shcherbakov, E. V. Koreneva, E. K. Zabelina Paleogeography of the Black Sea basin in the late Quaternary according to palynological analysis of deep-sea sediments / A. V. Komarov Features of sedimentogenesis in marine underwater canyons of the Caucasian shelf of the Black Sea / K. I. Dzhandzhgava On changes in the bioproductivity of the Black Sea waters in the Holocene / N. M. Andreeva, B. N. Kotenev, L. N. Rozov Regularities of formation and distribution of water-physical properties of deep-sea sediments of the Black Sea / V. A. Emelyanov, A. Yu. Mitropolsky Geological history of the Kerch Strait in the late Quaternary / E. F. Shnyukov, V. M. Alenkin, A. V. Grigoriev, A. L. Put, N. A. Lomaev Reflection of deep structures in marine Quaternary sediments of the central part of the Azov Sea / V. N. Semenenko, O. G. Sidenko Manganese ore process in the late Anthropogene of the Azov-Black Sea basin / G. N. Orlovsky Paleoclimates, water balance and levels of the Black and Caspian Seas in the Late Pleistocene-Holocene / I. G. Avenarius Hypothetical climate curve of the main stages of sedimentation of the Caspian Sea in the Late Pleistocene / V.K Shkatova Processes of sedimentogenesis in the Levant Sea / A. A. Mussa, A. Yu. Mitropolsky Petrographic-mineralogical characteristics of modern sediments of the Bay of Bengal and the Andaman Sea / D. E. Gershanovich, A. I. Konyukhov, I. A. Nazarevich Terrigenous-mineralogical provinces of the coastal-shelf zone of Western Hindustan / O. K. Tareeva Morphotectonics of the continental coast of the south of the Far East and marine transgressions of the late Pleistocene-Holocene / A. P. Kulakov The last stages of the Holocene transgression in the basins of the Sea of Japan and the Sea of Okhotsk / A. M. Korotkiy, P. F. Brovko, I. I. Zadkova, V. S. Pushkar, I. G. Shakhgeldyan Main features of the geological structure of the shelf and continental slope of the Sea of Japan off the coast of the USSR / I. I. Bersenev, I. K. Pushchin Quaternary sediments of the Southern Primorye shelf using the example of Peter the Great Bay (Sea of Japan) / Yu. D. Markov Late Leistocene basins of Southwestern Kamchatka and their connection with neotectonic movements / R. B. Krapivner Cryolithozone of the Arctic shelf of Asia / Z. N. Antipina, F. E. Are, V. V. Voichenko, E. H. Molochushkin Experience in quantitative assessment of Holocene tectonic movements in the shelf area / N. N. Dunaev On the use of the method of measuring the magnetic susceptibility of marine sediments to restore the conditions of their formation on the shelf / Yu. V. Kochemasov , In kyrillischer Schrift

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Note: Contents: 1 Introduction. - 2 Basic Physical Properties of Soil. - 2.1 Geometry of the Soil Matrix. - 2.2 Soil Structure. - 2.3 Fractal Geometry. - 2.4 Geometry of the Pore Space. - 2.5 Specific Surface Area. - 2.6 Averaging. - 2.7 Bulk Density, Water Content and Porosity. - 2.8 Relationships between Variables. - 2.9 Typical Values of Physical Properties. - 2.10 Volumes and Volumetric Fractions for a Soil Prism. - 2.11 Soil Solid Phase. - 2.12 Soil Texture. - 2.13 Sedimentation Law. - 2.14 Exercises. - 3 Soil Gas Phase and Gas Diffusion. - 3.1 Transport Equations. - 3.2 The Diffiisivity of Gases in Soil. - 3.3 Computing Gas Concentrations. - 3.4 Simulating One-Dimensional Steady-State Oxygen Diffusion in a Soil Profile. - 3.5 Numerical Implementation. - 3.6 Exercises. - 4 Soil Temperature and Heat Flow. - 4.1 Differential Equations for Heat Conduction. - 4.2 Soil Temperature Data. - 4.3 Numerical Solution of the Heat Flow Equation. - 4.4 Soil Thermal Properties. - 4.5 Numerical Implementation. - 4.6 Exercises. - 5 Soil Liquid Phase and Soil-Water Interactions. - 5.1 Properties of Water. - 5.2 Soil Water Potential. - 5.3 Water Potential-Water Content Relations. - 5.4 Liquid- and Vapour-Phase Equilibrium. - 5.5 Exercises. - 6 Steady-State Water Flow and Hydraulic Conductivity. - 6.1 Forces on Water in Porous Media. - 6.2 Water Flow in Saturated Soils. - 6.3 Saturated Hydraulic Conductivity. - 6.4 Unsaturated Hydraulic Conductivity. - 6.5 Exercises. - 7 Variation in Soil Properties. - 7.1 Frequency Distributions. - 7.2 Probability Density Functions. - 7.3 Transformations. - 7.4 Spatial Correlation. - 7.5 Approaches to Stochastic Modelling. - 7.6 Numerical Implementation. - 7.7 Exercises. - 8 Transient Water Flow. - 8.1 Mass Conservation Equation. - 8.2 Water Flow. - 8.3 Infiltration. - 8.4 Numerical Simulation of Infiltration. - 8.5 Numerical Implementation. - 8.6 Exercises. - 9 Triangulated Irregular Network. - 9.1 Digital Terrain Model. - 9.2 Triangulated Irregular Network. - 9.3 Numerical Implementation. - 9.4 Main. - 9.5 Triangulation. - 9.6 GIS Functions. - 9.7 Boundary. - 9.8 Geometrical Properties of Triangles. - 9.9 Delaunay Triangulation. - 9.10 Refinement. - 9.11 Utilities. - 9.12 Visualization. - 9.13 Exercise. - 10 Water Flow in Three Dimensions. - 10.1 Governing Equations. - 10.2 Numerical Formulation. - 10.3 Coupling Surface and Subsurface Flow. - 10.4 Numerical Implementation. - 10.5 Simulation. - 10.6 Visualization and Results. - 10.7 Exercises. - 11 Evaporation. - 11.1 General Concepts. - 11.2 Simultaneous Transport of Liquid and Vapour in Isothermal Soil. - 11.3 Modelling evaporation. - 11.4 Numerical Implementation. - 11.5 Exercises. - 12 Modelling Coupled Transport. - 12.1 Transport Equations. - 12.2 Partial Differential Equations. - 12.3 Surface Boundary Conditions. - 12.4 Numerical Implementation. - 12.5 Exercises. - 13 Solute Transport in Soils. - 13.1 Mass Flow. - 13.2 Diffusion. - 13.3 Hydrodynamic Dispersion. - 13.4 Advection-Dispersion Equation. - 13.5 Solute-Soil Interaction. - 13.6 Sources and Sinks of Solutes. - 13.7 Analytical Solutions. - 13.8 Numerical Solution. - 13.9 Numerical Implementation. - 13.10 Exercises. - 14 Transpiration and Plant-Water Relations. - 14.1 Soil Water Content and Soil Water Potential under a Vegetated Surface. - 14.2 General Features of Water Flow in the SPAC. - 14.3 Resistances to Water Flow within the Plant. - 14.4 Effect of Environment on Plant Resistance. - 14.5 Detailed Consideration of Soil and Root Resistances. - 14.6 Numerical Implementation. - 14.7 Exercises. - 15 Atmospheric Boundary Conditions. - 15.1 Radiation Balance at the Exchange Surface. - 15.2 Boundary-Layer Conductance for Heat and Water Vapour. - 15.3 Evapotranspiration and the Penman-Monteith Equation. - 15.4 Partitioning of Evapotranspiration. - 15.5 Exercise. - Appendix A: Basic Concepts and Examples of Python Programming. - A.1 Basic Python. - A.2 Basic Concepts of Computer Programming. - A.3 Data Representation: Variables. - A.4 Comments Rules and Indendation. - A.5 Arithmetic Expression. - A.6 Functions. - A.7 Flow Control. - A.8 File Input and Output. - A.9 Arrays. - A.10 Reading Date Time. - A.11 Object-Oriented Programming in Python. - A.12 Output and Visualization. - A.13 Exercises. - Appendix B: Computational Tools. - B.1 Numerical Differentiation. - B.2 Numerical Integration. - B.3 Linear Algebra. - B.4 Exercises. - List of Symbols. - List of Python Variables. - List of Python Projects. - References. - Index.

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Note: Enthaltene Kapitel sind: Chapter 1 Laminar and turbulent flows Chapter 3 Reynolds equations and the semiempirical theories of turbulence Chapter 4 Turbulence in a thermally stratified medium

Note: In kyrillischer Schrift

Note: In kyrillischer Schrift

Note: Inhalt Statt einer Einleitung An der Grenze der beiden Hemisphären Ein "Entbindungsheim" für die Eisbären Auf der Wrangel-Insel markiert Ihre Heimat ist das Eis Wohnheime für Vögel Weiße und Blaue Giganten des Eismeeres Schützt auch sie! Bildnachweis , Aus dem Russischen übersetzt

Note: Inhaltsverzeichnis: Die Unternehmen "Sachsen" 1940 und 1942 Unternehmen "Knospe" Spitzbergen 1941/42 Unternehmen "Nussbaum" Spitzbergen 1942/43 Unternehmen "Holzauge" Ostgrönland 1942/43 Unternehmen "Kreuzritter" Spitzbergen 1943/44 Unternehmen "Bassgeiger" Ostgrönland 1943/44 Unternehmen "Schatzgräber" Franz-Joseph-Land 1943/44 Unternehmen "Edelweiss" Ostgrönland 1944 Unternehmen "Edelweiss II" Ostgrönland 1944 Unternehmen "Haudegen" Spitzbergen 1944/45 Literaturverzeichnis Karte der Einsatzorte der Unternehmen

Note: Contents 1. An Introduction to Mountain Effects 2. The Flow over Hills and the Generation of Mountain Waves 2.1 Buoyancy Forces 2.2 The Theory of Two- Dimensional Mountain Waves 2.3 Observations of Mountain Waves 2.4 The Three-Dimensional Flow over Isolated Hills 2.5 Large-Amplitude Mountains and Blocking 2.6 The Observed Barrier Effect of Mountains-The Fohn and Bora 2. 7 The Influence of the Boundary Layer on Mountain Flows 2.8 Slope Winds and Mountain and Valley Winds 3. The Flow near Mesoscale and Synoptic-Scale Mountains 3.1 Quasi-geostrophic Flow over a Mountain 3.2 The Effect of Inertia on the Flow over Mesoscale Mountains 3.3 Theories of Lee Cyclogenesis 4. Orographic Control of Precipitation 4.1 Observations of Rainfall Distribution 4.2 The Mechanism of Upslope Rain 4.3 The Redistribution of Rainfall by Small Hills 4.4 Orographic-Convective Precipitation 5. Planetary-Scale Mountain Waves 5.1 A Vertically Integrated Model of Topographically Forced Planetary Waves 5.2 The Vertical Structure of Planetary Waves on a ,8-Plane between Bounding Latitudes 5.3 Models of Stationary Planetary Waves Allowing Meridional Propagation and Lateral Variation in the Background Wind References

Note: Contents 1 Introduction I Definition of geocryology and periglacial II Objectives III Processes IV Environments V References 2 Environmental factors I Introduction II Basic factors Ill Dependent factors 3 Frozen ground I Introduction II Seasonally frozen ground Ill Permafrost 4 General frost-action processes I Introduction II Freezing process Ill Estimates of freezing and thawing IV Frost wedging V Frost heaving and frost thrusting VI Mass displacement VII Frost cracking VIII Sorting by frost action 5 Some periglacial forms I Introduction II Patterned ground Ill Periglacial involutions IV Stone pavements V String bogs VI Palsas VII Pingos 6 Mass-wasting processes and forms I Introduction lI Avalanching Ill Slushflow IV Thaw slumping V Frost creep VI Gelifluction VII Frost-creep and gelifluction deposits VIII Rock glaciers IX Taluses X Protalus ramparts 7 Nivation I Introduction II Nivation benches and hollows Ill Cryoplanation terraces and cryopediments 8 Slopewash I Introduction II Grèzes litées 9 Fluvial action I Introduction II Icings Ill Break-up phenomena IV Flat-floored valleys V Asymmetric valleys VI Dry valleys and dells 10 Lacustrine and marine action I Introduction II Lacustrine action Ill Marine action 11 Wind action I Introduction II Loess Ill Dunes IV Niveo-eolian deposits and forms V Deflation VI Ventifacts 12 Thermokarst I Introduction II Collapsed pingos Ill Thaw slumps IV Linear and polygonal troughs V Beaded drainage VI Thaw lakes VII Alases 13 Environmental overview 14 Environmental reconstructions I Introduction II Britain Ill Continental Europe IV USSR V Japan VI North America VII Southern Hemisphere VIII Some estimated temperature changes References Index

Note: Inhaltsverzeichnis: Einleitung. - Internationale Zusammenarbeit. - Staatliche Zusammenarbeit. - Nichtstaatliche Zusammenarbeit. - I. Wissenschaftliches Programm. - 1. Astronomie. - 2. Biowissenschaften. - 2.1 Das marine Ökosystem und seine lebenden Ressourcen. - 2.1.1 Nährstoffangebot, Phytoplanktonproduktion und Zooplankton. - 2.1.2 Die Rolle des Benthos. - 2.1.3 Die Rolle der Mikroorganismen. - 2.1.4 Verbreitung und Häufigkeit der Robben im Packeis der Weddell-See. - 2.1.5 Verbreitung und Lebensgeschichte von Fischen und Tintenfischen. - 2.1.6 Großskalige Verbreitung und Verdriftung des Krill. - 2.1.7 Zusammensetzung und Verhalten von Krillschwärmen. - 2.1.8 Frischhaltung und Verarbeitung des Krill. - 2.2 Die Anpassung antarktischer Meeresorganismen an ihren Lebensraum. - 2.2.1 Experimentelle Arbeiten und Seeuntersuchungen zur Ökophysiologie des Krill. - 2.2.2 Temperaturregulation und Nahrungsbedarf bei antarktischen warmblütigen Tieren. - 2.2.3 Wachstum, Verdauung und Nahrungsausnutzung bei antarktischen Fischen. - 2.2.4 Frostschutzanpassungen von Meerestieren. - 2.2.5 Taxonomie antarktischer Meeresorganismen. - 2.3 Terrestrische Biologie in der Antarktis. - 2.3.1 Temperaturanpassungen der Brutbiologie antarktischer Vögel. - 2.3.2 Biochemische Grundlagen der Wachstumsvorgänge wechsewarmer Organismen unter sehr niedrigen Temperaturen. - 2.3.3 Nahrungsbiologie wechselwarmer Pflanzenfresser. - 2.3.4 Untersuchung der Flechten, Pilze und Bakterien in der Antarktis und auf den vorgelagerten Inseln. - 2.3.5 Photosynthese und heterotrophe Lebensweise von Pflanzen bei sehr niedrigen Temperaturen. - 2.4 Umweltschutz in der Antarktis. - 2.5 Humanbiologie und Medizin in Polargebieten. - 3. Geodäsie, Kartographie und Fernerkundung. - 3.1 Satelliten-Geodäsie. - 3.2 Geodätische Positionsbestimmung (Doppler Satellite Positioning). - 3.3 Geodätisch-kartographische Aufnahme eisfreier Gebiete. - 3.4 Fernerkundung mit Satelliten. - 4. Geologie und Geophysik. - 4.1 Studium der Driftvorgänge als Beitrag zur Erdgeschichte der Antarktis. - 4.1.1 Untersuchung magnetischer Strukturen mit aeromagnetischen Aufnahmen. - 4.1.2 Paläomagnetische Untersuchungen zur Driftgeschichte. - 4.1.3 Mikroerdbeben als Indikatoren für eine aktive Tektonik. - 4.1.4 Erdgezeiten und Eigenschwingungen der Erde. - 4.2 Untersuchungen über den Aufbau von Kruste und Mantel. - 4.2.1 Aufbau des Felsuntergrundes des transantarktischen Gebirgszuges im Bereich östlich des Filchner-Schelfeises. - 4.2.2 Aufbau des tieferen Untergrundes in der Weddell-See, dem Filchner/Ronne-Schelfeis und der Umrandung. - 4.2.3 Älteste und hochmetamorphe Gesteine der Ostantarktis. - 4.3 Stratigraphie, Tektonik und Magmatismus in den mobilen Bereichen. - 4.3.1 Mobile Randbereiche der Ostantarktis. - 4.3.2 Paläozoisches und mesozdisches Deckgebirge (Beacon-Obergruppe) im Transantarktischen Gebirge. - 4.3.3 Jungpaläozoische bis känozoische Orogene im Umkreis des Filchner/Ronne-Schelfeises. - 4.4 Studium exogener Vorgänge unter extrem kalten Bedingungen. - 4.4.1 Glazialgeologie und -geomorphologie. - 4.4.2 Verwitterung und Schuttbildung. - 4.5 Geowissenschaftliehe Meeresforschung. - 5. Glaziologie. - 5.1 Massenhaushalt und Dynamik des Filchner/Ronne-Schelfeises. - 5.2 Bestimmung der Eismächtigkeiten und ihrer zeitlichen Variation im Filchner/RonneSchelfeis-Sektor und der umrandeten Gebiete. - 5.3 Bestimmung des Aufbaus und der inneren Struktur des Filchner/Ronne-Schelfeises aus geophysikalischen Oberflächenmessungen. - 5.4 Untersuchungen zur Dynamik des Packeises im Weddell-Gyre. - 5.5 Physikalische Eigenschaften des Meereises. - 5.6 Glaziologische Bohrungen 5.7 Chemische Zusammensetzung und Akkumulationsgeschichte des antarktischen Background-Aerosol; globaler Transport von Spurengasen und Aerosolen. - 5.8 Untersuchung der elastischen und rheologischen Eigenschaften von Eis, seiner Wärmeleitfähigkeit und deformationsbedingten Textur. - 6. Hohe Atmosphäre und Extraterrestrische Physik. - 6.1 Untersuchung von Whistlern und VLF-Radioemissionen (Chorus, Hiss usw.), u.a. an konjugierten Punkten. - 6.2 Untersuchung erdmagnetischer Pulsationen an konjugierten Punkten. - 6.3 Untersuchung von Atmospherics zur genaueren Erfassung der weltweiten Gewitter-Aktivität. - 6.4 Messungen des luftelektrischen Feldes. - 6.5 Untersuchung der Ionosphäre vom Ballon aus im Licht der Mg+-Resonanzlinien. - 6.6 Messung der vertikalen Ozon-, Wasserdampf und Aerosolverteilung bis zu 30 km Höhe. - 6.7 Messungen der Emission in der infraroten 9,6 µ Ozonbande vom Boden aus. - 6.8 Weitere eventuell oder später mögliche Projekte. - 6.9 Vorschlag für eine erdmagnetische Grundausrüstung der Antarktisstation. - 6.10 Expedition zur Meteoritensuche. - 6.11 Untersuchung von Mikrometeoriten und kosmischem Staub. - 7. Meteorologie und Ozeanographie. - 7.1 Meteorologie. - 7.1.1 Atmosphärische Grenzschicht. - 7.1.2 Untersuchung der Stratosphären-Zirkulation. - 7.1.3 Langzeitmessungen von Spurengasen. - 7.1.4 Weitere Forschungsvorhaben. - 7.1.5 Wetterdienstliche Beobachtungen und Beratungen. - 7.1.6 Meteorologische Grundausüstung der Antarktisstation. - 7.2 Physikalische Ozeanographie. - 7.2.1 Bildung und Ausbreitung von Bodenwasser im atlantischen Sektor der Zirkum-Antarktischen See. - 7.2.2 Numerische Simulation der vertikalen Flüsse von Stoff, Energie und Impuls. - 7.2.3 Zeitskalen von Transportvorgängen im Tiefenwasser mit Hilfe von radioaktiven Spurenstoffen. - 7.2.4 Bestimmung von Schwermetallen im Antarktischen Ozean. - 7.2.5 Fischereiozeanographie im antarktischen Wasserring. - 7.2.6 Weitere Forschungsvorhaben. - 8. Ingenieurwissenschaften. - 8.1 Schiffstechnik. - 8.1.1 Ingenieurwissenschaftliches Meß- und Erprobungsprogramm über das Verhalten von Schiffen im Eis sowie technische Entwicklungen im Bau eisgehender Schiffe. - 8.2 Eisbergortung und Navigation. - 8.2.1 Eisbergortung. - 8.2.2 Entwicklung präziser Positionierungssysteme (auch für dynamische Positionierung), die eine ungestörte Signalübermittlung durch Eis- und Wasserschichten mit verschiedenen Dichtegehalten ermöglichen. - 8.3 Bautechnik I Einzelprojekte. - 8.4 Explorationstechniken. - 8.5 Weitere Themen.

Note: Zugleich: Dissertation, Christian-Albrechts-Universität zu Kiel, 1999 , INHALTSVERZEICHNIS 1. Einleitung 1.1 Kenntnisstand und offene Fragen 1.2 Fragestellung und Ziele dieser Arbeit 2. Umweltbedingungen in den Arbeitsgebieten 2.1 Hydrographie, Eisverhältnisse und NAO 2.2 Zur Variation von Wassertiefe und Breite der Dänemarkstraße und zur Vereisung Islands während des letzten Glazials 3. Methoden 3.1 Auswahl der Kernstationen 3.2 Probennahme und Analysen (Übersicht) 3.3 Zur Rekonstruktion von Paläobedingungen im Oberflächenwasser Zur Aussage stabiler Isotopenverhältnisse in planktischen Foraminiferen Zur Messung stabiler Isotopenverhältnisse Zur Massenspektrometrie Zur Rekonstruktion von Oberflächentemperaturen Alkane und Alkohole als Maß für Staubeintrag Eistranspmtiertes Material und vulkanische Aschen 3.4 Zur Rekonstruktion von Paläobedingungen im Zwischen-/ Tiefenwasser Häufigkeit von Cibicides- und anderen benthischen Arten (inkl. Taxonomie) Stabile Isotopenverhältnisse in benthischen Foraminiferen 3.5 AMS 14C-Datierungen Probenreinigung 3. 6 Hauptelementanalysen von vulkanischen Asche-Leithorizonten 3. 7 Geomagnetische Meßgrößen und magnetische Suszeptibiltät 3.8 Techniken zur Spektralanalyse 4. Methodische Ergebnisse 4.1 Zum Einfluß der Probenreinigung auf δ18O-/ δ13C-Werte 4.2 Probleme bei der langfristigen Reproduzierbarkeit von δ18O-Zeitreihen 4.3 Einfluß der Korngröße und Artendefinition planktischer Foraminiferen auf SST-Rekonstruktionen in hohen Breiten 4.4 Vergleich der stabilen Isotopenwerte von Cibicides lobatulus und Cibicidoides wuellerstorfi 5. Stratigraphische Grundlagen und Tiefenprofile der Klimasignale 5.1 Stratigraphische Korrelation zwischen parallel-gekernten GKG- und SL-/KL-Profilen 5.2 Flanktische δ18O-/ δ13C-Kurven, 14C-Alter und biostratigraphische Fixpunkte Westliches Islandbecken Kern PS2644 Kern PS2646 Kern PS2647 Kern 23351 Vøring-Plateau Kern 23071 Kern 23074 5.3 Benthische δ18O-/ δ13C-Werte in Kern PS2644 5.4 Siliziklastische Sedimentkomponenten: Eistransportiertes Material Westliches Islandbecken Kern PS2644 Kern PS2646 Kern PS2647 Vøring-Plateau Kern 23071 Kern 23074 5.5 Vulkanische Glasscherben in Kern PS2644: Wind- und Eiseintrag 5.6 Geochemie und Alter einzelner Tephralagen als Leithorizonte Westliches Islandbecken Kern PS2644 Kern PS2646 Kern PS2647 Vøring-Plateau Kern 23071 Kern 23074 5.7 Magnetische Suszeptibilität in den Kernen PS2644, PS2646 und PS2647 Kern PS2644 Kern PS2646 und PS2647 5.8 Geomagnetische Feldintensität und Richtungsänderungen in Kern PS2644 5.9 Variation von Planktonfauna und -flora Westliches Islandbecken: Kern PS2644 Kern PS2646 und PS2647 Vøring-Plateau: Kern 23071 und 23074 5.10 Benthische Foraminiferen in Kern PS2644 6. Entwicklung von Temperatur und Salzgehalt nördlich der Dänemark-Straße 6.1 Variation der Oberflächentemperatur nach Planktonforaminiferen 6.2 Variation der Oberflächentemperatur nach Uk37 6.3 Variation der Oberflächensalinität 7. Die Feinstratigraphie von Kern PS2644 als Basis für eine Eichung der 14C-Altersskala 22 - 55 ka 7.1 Korrelation zwischen den Klimasignalen in Kern PS2644 und der GISP2-Klimakurve zum Kalibrieren der 14C-Alter und Erstellen eines Altersmodells Tephrachronologische Marker Korrelationsparameter und -regeln Sonderfälle/ Probleme bei der Korrelation 7.2 Alters-stratigraphische Korrelation der Klimakurven von Kern 23071 und 23074 7.3 Variation der Altersanomalien zwischen 20 und 55 14C-ka 7.4 Variabilität des planktischen 14C-Reservoiralters in Schmelzwasserbeeinflußten Seegebieten Variation der planktischen 14C-Alter unmittelbar an der Basis von Heinrich-Ereignis 4 Unterschiede zwischen planktischen und benthischen 14C-Altern in der westlichen Islandsee. Zur Erklärung der inversen Altersdifferenzen 7.5 Differenz zwischen 14C- und Kalenderalter: Zeitliche Variation unter Einfluß des Erdmagnetfeldes - Modell und Befund 7.6 Sedimentationsraten der Kerne 23071, 23074 und PS2644 nach dem GISP2-Altersmodell Vøring-Plateau: Kerne 23071 und 23074 Südwest-Islandsee: Kern PS2644 8. Klimaoszillationen im Europäischen Nordmeer in der Zeit und Frequenzdomäne 8.1 "Der Einzelzyklus" in den Klimakurven von Kern PS2644 8.2 Zur Veränderlichkeit der Warm- und Kaltextreme sowie Zyklenlänge Besonderheiten in der Zyklenlänge Variation der Kalt-(Stadiale) Variation der Interstadiale 8.3 Periodizitäten der Klimasignale im Frequenzband der D.-Oe.-Zyklen. Der D.-Oe.-Zyklus von 1470 J., seine Multiplen und harmonischen Schwingungen Weitere Frequenzen: 1000-1150 Jahre- und 490- 510 Jahre-Zyklizitäten Höhere Frequenzen im Bereich von Jahrhunderten und Dekaden 8.4 Phasenbeziehungen und (örtliche) Steuemngsmechanismen der Dansgaard-Oeschger-Zyklen 9. Schlußfolgerungen Danksagung Literaturverzeichnis Anhang

Note: Dissertation, Universität Potsdam, 2019 , Table of contents Abstract Zusammenfassung Abbreviations 1 Introduction 1.1 Scientific background 1.1.1 Permafrost in the Northern Hemisphere 1.1.2 The permafrost carbon climate feedback 1.1.3 Rapidly changing, deep permafrost environments 1.2 Aims of this dissertation 1.3 Investigated study areas 1.4 Basic method overview 1.4.1 Field work in the Arctic 1.4.2 Laboratory procedure 1.4.3 Analysis ofl andscape-scale carbon and nitrogen stocks 1.5 Thesis organization 1.6 Overview of publications 1.6.1 Publication#1 - Yedoma landscape publication 1.6.2 Publication#2 - Thermokarst lake sequence publication 1.6.3 Publication#3 - North Alaska Arctic river delta publication 1.6.4 Extended Abstract - Western Alaska river delta study 1.6.5 Appendices - Supplementary material and paper in preparation II Carbon and nitrogen pools in thermokarst-affected permafrost landscapes in Arctic Siberia 2.1 Abstract 2.2 Introduction 2.3 Material and methods 2.3.1 Study area 2.3.2 Field Work 2.3.3 Laboratory analysis 2.3.4 Landform classification and upscaling C and N pools 2.4 Results 2.4.1 Sedimentological results 2.4.2 Sampling site SOC and N stocks 2.4.3 Upscaling: Landscape SOC and N stocks 2.4.4 Radiocarbon dates 2.5 Discussion 2.5.1 Site specific soil organic C and N stock characteristics 2.5.2 Upscaling of C and N pools 2.5.3 Sediment and organic C accumulation rates 2.5.4 Characterizing soil organic carbon 2.5.5 The fate of organic carbon in thermokarst-affected yedoma in Siberia 2.6 Conclusions III Impacts of successive thermokarst lake stages on soil organic matter, Arctic Alaska 3.1 Abstract 3.2 Plain language summary 3.3 Introduction 3.4 Study site 3.5 Methods 3.5.1 Core collection 3.5.2 Biogeochemical analyses 3.5.3 Study area OC and N calculation 3.6 Results 3.6.1 Biogeochemistry 3.6.2 Sediment organic carbon and nitrogen stocks 3.6.3 Radiocarbon dates and carbon accumulation rates 3.6.4 Landscape C and N budget 3.7 Discussion 3.7.1 Impact of thermokarst lake dynamics on organic matter storage 3.7.2 High organic C and N stocks on the ACP 3.7.3 Landscape chronology 3.7.4 Organic matter accumulation 3.7.5 Future development 3.8 Conclusions IV Sedimentary and geochemical characteristics of two small permafrost-dominated Arctic river deltas in northern Alaska 4.1 Abstract 4.2 Introduction 4.3 Study area 4.4 Material and Methods 4.4.1 Soil organic carbon and soil nitrogen storage 4.4.2 Radiocarbon dating and organic carbon accumulation rates 4.4.3 Grain size distribution 4.4.4 Scaling carbon and nitrogen contents to landscape level 4.5 Results 4.5.1 Carbon and nitrogen contents 4.5.2 Radiocarbon dates and accumulation rates 4.5.3 Grain size distribution 4.5.4 Arctic river delta carbon and nitrogen storage 4.6. Discussion 4.6.1 Significance of carbon and nitrogen stocks in Arctic river deltas 4.6.2 SOC and SN distribution with depth 4.6.3 Sedimentary characteristics 4.6.3.1 Accumulation rates 4.6.3.2 Sediment distribution 4.6.4 Impacts of future changes 4.6.5 Significance of remotely sensed upscaling results 4.7 Conclusions V Soil carbon and nitrogen stocks in Arctic river deltas - New data for three Western Alaskan deltas 5.1 Abstract 5.2 Introduction 5.3 Study sites 5.4 Methods 5.5 Results and discussion 5.5 Conclusions VI Discussion 6.1 Interregional comparison 6.2 Changing thermokarst landscapes and their global impact 6.3 A growing C and N data base 6.4 Outlook - potential follow-up projects VII Synthesis VIII References Appendix A Synthesis of SOC and N inventories Appendix B Supplementary material to Chapter II Appendix C Supplementary material to Chapter III Appendix D Supplementary material to Chapter IV Appendix E Supplementary material to Chapter V Appendix F Arctic river delta data set - Version 1.0 Acknowledgements - Danksagung

Note: Contents Preface The Arctic and Antarctic – natural realms at the poles A brief history of the polar regions The human conquest of the polar regions Conclusion: The Arctic and Antarctic – two fundamentally different polar regions The polar regions as components of the global climate system Why it is so cold in the polar regions Ice floes, ice sheets and the sea Conclusion: A chain reaction with an icy end Climate change impacts in the polar regions The pathways of heat Retreating ice Conclusion: More heat – much less ice Polar flora and fauna Living in the cold Marine life Polar ecosystems in retreat Conclusion: Highly specialized and greatly threatened Polar politics and commerce The Arctic and Antarctic as political arenas An economic boom with side effects Conclusion: Growing interest in the polar regions Overall Conclusion Glossary Abbreviations Bibliography Contributors Index Partners and Acknowledgements Table of figures Publication details

Note: CONTENTS Membership of the SCAR Group of Specialists (EAMREA) Preface Preface to 1977 unpublished report of the SCAR Group of Specialists (EAMREA) 1. Introduction 1.1 Terms of reference 1.2 Environmental impact statements 2. Assessment of mineral resource potential in Antarctica 3. Present knowledge of mineral occurrences and mineral resources of Antarctica 3.1 Assessment of onshore mineral resource potential 3.2 Estimation of regional mineral potential Geological factors Logistic factors Economic factors 3.3 Commodity classification Local consumption Metallic minerals Non-metallic minerals Fossil fuels (excluding petroleum) Geothermal energy Minerals for export Non-metallic minerals and fossil fuels Metallic minerals 3.4 Probable areas of Antarctica for onshore mineral exploration and exploitation 3.5 Offshore mineral potential of Antarctica 3.6 The continental shelf of Antarctica as a source of hydrocarbons 3.7 Problems of exploration and exploitation for hydrocarbons in the southern oceans 3.8 Economic feasibility of extracting hydrocarbons 3.9 Non-fuel mineral resource potential of the southern oceans Manganese nodules Icebergs as a fresh water resource 4. Possible environmental effects 4.1 Special features of the Antarctic environment Temperatures Winds Inversion layers The southern oceans The continental shelf Ice features Beaches Pack ice Forecasting the weather 4.2 Environmental threats to exploitable living resources Economic factors Threats to economically important species Threats to survival of species Threats to special ecosystems, habitats and communities Special habitats and communities Unique sites Summary 4.3 Impacts on the environment Oil extraction Oil extraction problems Ore mining Construction effects Terrestrial installations Sea floor installations Treatment of ores and oil Beneficiation processes Local energy sources Consequences of increased human activity Introduction of biological materials Towing of icebergs 4.4 Extent of effects Spatial effects Local effects Large-scale effects Scale of environmental effects: potential inputs Scale of environmental effects: potential consequences Temporal effects Transient effects Persistent effects 4.5 Communities and systems needing special protection Soils Abiotic soils Dry soils Maritime Antarctic soils Frozen soils Lakes and streams Terrestrial vegetation Terrestrial fauna 4.6 Impacts beyond the Antarctic Climatic change from industrial activities Air borne pollution from Antarctica Water borne pollution from Antarctica 5. Further research activities 5.1 Gaps in knowledge Environment Soils Terrestrial biota Climate Meteorology Oceanography Marine biology 5.2 Research needs Biodegradability of oil Controlled oil spills Chemical effects Experimental perturbations Controlled ecosystem experiments Surveys 5.3 Special protective measures Industrial controls Improved weather forecasting Legislative controls Routine monitoring Appendices A Recommendation VIII-14 of the Eighth Antarctic Treaty Meeting B SCAR Reponse to Recommendation VIII-14, including terms of reference of the EAMREA Group of Specialists References

Note: Table of Contents Abstract Zusammenfassung List of Figures List of Tables 1. Introduction 1.1 Scientific Background 1.1.1 Arctic Climate Change 1.1.2 Permafrost Degradation 1.1.3 The Arctic Freshwater System and its Biogeochemistry 1.2 Objectives 1.3 Study Region and Methods 1.3.1 Study Area 1.3.2 Field Sampling and Measurements 1.3.3 Geochemical Analyses 1.3.4 Data Processing 1.4 Thesis Structure 1.5 Author Contributions 2. Spatial Variability of Dissolved Organic Carbon, Solutes and Suspended Sediment in Disturbed Low Arctic Coastal Watersheds 2.1 Abstract 2.2 Introduction 2.3 Study Site 2.4 Methods 2.4.1 Stream Monitoring 2.4.2 Mapping of Disturbances 2.4.3 Flux Estimates and Statistics 2.5 Results 2.5.1 Catchment Disturbance 2.5.2 Runoff and Hydrochemistry 2.5.3 Lateral Transport of Stream Water 2.5.4 Hydrochemical Composition and Fluxes in Nearby Streams 2.6 Discussion 2.6.1 Total Runoff and Water Quality 2.6.2 Water Quality Changes from Headwaters to Downstream 2.6.3 Changes in Hydrochemistry and Isotopic Composition over Time 2.6.4 Importance of Disturbances for Hydrochemistry 2.7 Conclusions 2.8 Supplementary Material 3. Terrestrial Colored Dissolved Organic Matter (cDOM) in Arctic Catchments - Characterizing Organic Matter Composition Across the Arctic 3.1 Introduction 3.2 Study Area 3.3 Methods 3.3.1 Field Methods and Hydrochemistry 3.3.2 Statistical Analyses 3.4 Results 3.4.1 Meteorological Conditions and General Hydrochemistry 3.4.2 DOC and cDOM Absorption Characteristics 3.4.3 Downstream Patterns of DOC and cDOM Along Longitudinal Transects 3.4.4 Temporal Trends ofDOC and cDOM with Changing Meteorological Conditions 3.5 Discussion 3.5.1 Limitations of cDOM Measurements from Terrestrial Sources 3.5.2 Catchment Processes and Biogeochemical Cycling 3.5.2.1 Regional Catchment Properties 3.5.2.2 Rainfall Events 3.5.2.3 Downstream Patterns and Impact of Permafrost Disturbance 3.5.3 Nature of cDOM-DOC Across the Terrestrial Arctic 3.6 Conclusion 3.7 Supplementary Material 4. Summer Rainfall DOC, Solute and Sediment Fluxes in a Small Arctic Coastal Catchment on Herschel Island (Yukon Territory, Canada) 4.1 Abstract 4.2 Introduction 4.3 Study Site 4.4 Methodology 4.4.1 Weather data 4.4.2 Hydrology 4.4.3 Suspended Sediment and Hydrochemistry 4.4.4 Flux Estimates and Statistics 4.5 Results 4.5.1 Meteorological Conditions 4.5.2 Streamflow and Electrical Conductivity 4.5.3 Transport of Suspended Sediment and Organic Matter 4.5.4 Solute Transport 4.5.5 Alluvial Fan Sampling 4.6 Discussion 4.6.1 Hydrological Response 4.6.2 Water Quality and Fluxes 4.6.3 Rainfall Response and Flow Pathways 4.7 Conclusions 4.8 Supplementary Material 5. Synthesis 5.1 Impacts of Permafrost Degradation on Stream Biogeochemistry 5.2 Controls on DOM Quality across the Arctic 5.3 Biogeochemical Fluxes from Small Coastal Catchments to the Arctic Ocean 5.4 Challenges 5.5 Outlook Acronyms Bibliography Acknowledgements Eidesstattliche Erklärung

Note: Inhalt TEIL I Brave New World? 1 Die neue alte Welt der Virtualisierung 1.1 V2 1.2 Vorbemerkungen 1.2.1 Verwendete Formatierungen 1.2.2 Weiterführende Hinweise 1.2.3 Beispieldateien 1.3 Was dieses Buch sein/nicht sein soll 1.3.1 Was es sein soll 1.3.2 Was es nicht sein soll und nicht ist 1.4 Wie dieses Buch zu lesen ist 1.4.1 Grundsätzliches 1.4.2 Kapitel/Teile und Zielgruppen im groben Überblick 1.5 Welche Teile des Buchs sind neu, welche wurden stark überabeitet? 1.6 In welchen Kapiteln finde ich welche Themen? 1.6.1 Themen nach Abschnitten/Schlagworten mit grundlegenden Erklärungen 1.7 Verwendete Plattformen und Versionsspezifikationen 1.7.1 Vorbetrachtungen 1.7.2 Container-OS und die Zukunft 2 Container 2.1 Warum Container? 2.2 Microservices, Container und der pawlowsche Hund 2.2.1 Wie erkläre ich es meinem CEO? 2.2.2 Die neue Welt der Microservices: Admins, DevOps-und Container-Teams 2.2.3 Die neue Welt der Microservices: aus der Perspektive der CEOs/Entscheider 2.3 Continuous Delivery/Continuous Integration und DevOps 2.3.1 Semi- oder vollautomatisch:Continuous Integration/Continuous Delivery 2.3.2 CD/CI und das Big-Bang-Release-Problem 2.4 Continuous Delivery 2.4.1 Was verstehen wir darunter? 2.4.2 Continuous Delivery Pipelines 2.4.3 Commit-Stage 2.4.4 Acceptance-Test-Stage 2.4.5 Exkurs: Acceptance-Tests und Dreieinigkeit 2.4.6 Load/Capacity-, Security- und Exploration-Tests 2.4.7 Rollout/Go-Live 2.4.8 Die Gates 2.4.9 Fazit: Wo kann CD nutzbringend eingesetzt werden? 2.4.10 Jenkins-Integration in Kubernetes 2.5 DevOps: Gewaltenteilung oder Kooperation? 2.5.1 Grundsätzliche Betrachtungen 2.5.2 Vom DevOps-Paradigma/Hype zum Unwort 2.5.3 Kommunikationsblackouts im DevOps-Team 2.5.4 Das konkrete DevOps-Problem im klassischen Umfeld 2.5.5 »Works for me« und anderer Nonsens im DevOps-Business - und ein Ausweg? 2.5.6 BizDevOps - und noch eine Silbe TEIL II Single-Node Container-Systeme 3 Container-Engines und -Plattformen, Basicsund Konzepte 3.1 World of Tiers - Teil 1 3.2 Container-Basics 3.2.1 Namespaces, Security und Container-Konzepte 3.2.2 Enter Namespace - nsenter 3.2.3 Namespaces und Sicherheit? 3.3 VMs - obsolet durch Container? 3.3.1 Container vs. VM 3.3.2 Packungsdichte und Ressourcen 3.4 Wann sind Container sinnvoll? 3.5 Container-Engines/Container-Runtime und Komponenten im Überblick 3.5.1 Von LXC zu Docker 3.5.2 Docker 3.5.3 libcontainer, containerd und runC 3.5.4 runC, containerd und shim im Docker-Kontext 3.5.5 runC als eigenständiges Container-Tool 3.5.6 (cri-)containerd - Wirrwarr im Kubernetes-Kontext 3.5.7 LXD 3.5.8 CoreOS bzw. Container-Linux und Rocket/rkt 3.5.9 CRI-O 3.6 Überblick der Container-Formate 3.6.1 OCI -... Standardisierung? 3.6.2 Runtime Specs 3.6.3 Image-Format 3.6.4 Das BSI und die lieben Container 3.6.5 Fazit 3.7 Container: eine funktionale Übersicht 3.7.1 Aufbau eines Container-Hosts 3.7.2 Docker-Images 3.7.3 Anzahl der Layer 4 Docker 4.1 Docker-Versionen 4.1.1 Docker-Versionen, wichtige Meilensteine und Inkompatibilitäten 4.1.2 Docker-LTS-Versionen und die Enterprise Edition 4.1.3 DDC, CE, EEB, EES, EEA - und der beständige Wechsel im Docker-Land 4.1.4 Betrachtete Plattformen und Docker-Versionen 4.1.5 Funktionaler Überblick: Docker CU, dockerd, Registry 4.2 Docker-Installation 4.2.1 Paketnamen und Dependencies 4.2.2 Docker-Installation unter Ubuntu 18.04 LTS 4.2.3 Docker-Installation unter RHEL/CentOS ≥ 7.4 4.2.4 Docker-Version unter CaaSP 4.2.5 CaaSP- und BTRFS/Docker-Problematiken 4.2.6 CaaSP-spezifische Docker-Konfigurationsdateien 4.2.7 Installation der Commercially Supported Docker-Engine 4.2.8 Docker CE, EE 4.2.9 Storage-Driver-Nonsens unter Docker CE und EE 4.2.10 Distributionsunabhängige Installation von Docker 4.3 Deinstallation, Upgrade oder Umstellung auf andere Storage-Backends 4.3.1 Deinstallation 4.3.2 Upgrade 4.3.3 Umstellung des Storage-Backends 4.4 Docker und systemd-lntegration 4.4.1 systemd-Service-Units für Docker 4.5 Docker und Proxies 4.5.1 Docker-Daemon hinter einem Proxy betreiben 4.5.2 Docker-Client-Settings für Proxies (Docker ≥ 17.07) 4.5.3 Docker-Client- bzw. Image-Settings für Proxies (Docker ≤ 17.06) 4.6 Docker im Betrieb 4.6.1 Permanente Diensteinbindung 4.6.2 Lokale HA 4.6.3 Verbose Mode 4.6.4 Status-Überprüfung/Features 4.6.5 Docker-Systeminformationen 4.6.6 Docker-Daemon-Konfigurationsmöglichkeiten 4.6.7 Mögliche Startoptionen/Schalter des Docker-Daemons 4.6.8 Konfiguration per /etc/docker/daemon.json 4.6.9 Alternatives Docker-Verzeichnis als Konfigurationsbeispiel 4.6.10 Docker-CLI-Konfiguration 4.6.11 Docker-Plugins 4.7 Docker-Image-Management - Basics 4.7.1 Auszug der Docker-CLI-Subkommandos 4.7.2 CLI-Strukturen seit Docker 1.13 4.7.3 docker Container- und image-Subkommandos 4.7.4 Einfaches Image-Management 4.7.5 Docker-Namensräume und das Default-Registry-Problem 4.7.6 Docker-Images (unter docker.io) suchen 4.7.7 Image-Schema-Versionen 4.7.8 Offizielles CentOS-lmage von docker.io pullen 4.7.9 Lokal verfügbare Docker-Images listen und filtern 4.7.10 Meta-Informationen von lokalen Images abfragen 4.7.11 Images löschen 4.7.12 docker save & load Images 4.7.13 Dangling Images: The good and the bad 〈none〉:〈none〉 4.7.14 Build-History eines Images inspizieren 4.8 Trusted Images 4.8.1 Ein eigenes, generisches Trusted Basis-Image erzeugen 4.8.2 Gescriptete Image-Erzeugung (YUM Based) 4.8.3 Mikro-Image »from scratch« mit go 4.8.4 Red Hats Container Health Index 4.8.5 Mikro-Image einer Legacy-Applikation 4.8.6 Transformation von Legacy-Apps in Images 4.8.7 Images: grundlegende Security-relevante Betrachtungen 4.9 Betrieb und Management von Docker-Containern 4.9.1 Kurzübersicht der relevanten Docker-CLI-Kommandos 4.9.2 Neues »docker container«-Subkommando 4.9.3 docker history 4.9.4 Container starten-docker [Container] run 4.9.5 Docker-Registry, Image, Container run, lokaler Datastore -the Big Picture 4.9.6 (Random-)Container-Names und automatische Löschung (run -rm ) 4.9.7 Container-HA: automatische Restarts 4.9.8 docker [Container] run --readonly 4.9.9 Detached Container im Hintergrund starten 4.9.10 Auflisten von Container-Instanzen - docker ps 4.9.11 Starten und Stoppen existierender Container 4.9.12 docker [Container] rename 4.9.13 Container-Instanzen löschen: docker [Container] rm/prune 4.9.14 docker [Container] attach-Optionen 4.9.15 Befehle im laufenden Container ausführen: docker [Container] exec 4.9.16 docker [Container] create 4.9.17 Container-Instanzen exportieren und als Images importieren 4.9.18 Kopieren von Daten: Container zwischen Host 4.9.19 docker Checkpoint 4.10 Prozessverwaltung im Container 4.10.1 docker top 4.10.2 Prozesse im Container beenden 4.10.3 docker wait und Return/Exit-Codes 4.10.4 Den Container und alle in ihm laufenden Prozesse temporär pausieren 4.10.5 Live-Events mit docker events 4.11 Container-Capabilities/Privilegien 4.11.1 Prüfung und Auslesen der Capabilities 4.12 Docker Logging 4.12.1 Log-Driver 4.12.2 Zentralisierte Logs für Container-Instanzen 4.12.3 Container-Logs mit docker logs 4.13 Einfache Applikationen im Container 4.13.1 Vorbetrachtungen 4.13.2 Installation von Applikationen im gestarteten Container 4.14 Image-Modifikationen committen und taggen 4.14.1 Commit- Beispiel 4.14.2 Nachträgliches Taggen von Images 4.14.3 Exkurs - die :latest-Problematik 4.15 Layer-Strukturen 4.15.1 Verzeichnisstrukturen auf dem lokalen Docker-Host 4.15.2 Was ist beim letzten Commit passiert, wo liegt der neue Layer? 4.15.3 IDs der RW-Layer von gestarteten Containern und Querbezüge 4.15.4 Layer-Analyse und Flattening (Zusammenfassung) 4.16 Limitierte Container-Instanzen 4.16.1 docker [Container] stats 4.16.2 Mögliche Limitierungen 4.16.3 Beispiele aus der Praxis für limitierte Container-Instanzen 4.16.4 Nachträgliche Limitierung 4.17 Docker-Images erstellen (docker build) und verwalten 4.17.1 Best-Practice/File-Hierarchie 4.17.2 docker [image] build 4.17.3 Dockerfile-Direktiven/Instruktionen 4.17.4 Build-Anwendungsbeispiel: Apache-Container 4.17.5 Bu