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  • 2015-2019  (688)
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  • 1
    Call number: IASS 17.91116
    Description / Table of Contents: "An examination of shifting global power dynamics in climate change politics, and how this affects our ability to achieve equitable and sustainable climate outcomes."--
    Description / Table of Contents: "An examination of shifting global power dynamics in climate change politics, and how this affects our ability to achieve equitable and sustainable climate outcomes."--
    Type of Medium: Monograph available for loan
    Pages: xiv, 328 Seiten
    ISBN: 9780262527941 , 9780262029612
    Series Statement: Earth system governance
    Language: English
    Note: Trading a livable worldPower shift -- Beyond the north-south divide? -- Manufacturing consent -- The politics of adaptation -- The staying power of big fossil -- Society too civil? -- Contesting climate injustice -- Power in a future world -- Linking movements for justice..
    Branch Library: RIFS Library
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  • 2
    Publication Date: 2024-03-11
    Description: In this data set, we provide environmental (coordinates, depth, temperature, salinity, type of substrate, demersal fisheries) and biological data (sponge morphotype density and sponge morphotype size) from seabed images collected using a towed camera in the sponge belt located in the Faroe-Shetland Channel Nature Conservation Marine Protected Area.
    Keywords: ATLAS; A Trans-Atlantic assessment and deep-water ecosystem-based spatial management plan for Europe
    Type: Dataset
    Format: application/zip, 2 datasets
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  • 3
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    In:  Supplement to: De Clippele, Laurence Helene; Huvenne, Veerle A I; Orejas, Covadonga; Lundälv, Tomas; Fox, Alan; Hennige, Sebastian J; Roberts, J Murray (2018): The effect of local hydrodynamics on the spatial extent and morphology of cold-water coral habitats at Tisler Reef, Norway. Coral Reefs, 37(1), 253-266, https://doi.org/10.1007/s00338-017-1653-y
    Publication Date: 2024-03-11
    Description: This data was used in a study that demonstrates how cold-water coral morphology and habitat distribution are shaped by local hydrodynamics, using high-definition video from Tisler Reef, an inshore reef in Norway. A total of 334 video frames collected on the north-west (NW) and south-east (SE) side of the reef were investigated for Lophelia pertusa coral cover and morphology and for the cover of the associated sponges Mycale lingua and Geodia sp. Our results showed that the SE side was a better habitat for L. pertusa (including live and dead colonies). Low cover of Geodia sp. was found on both sides of Tisler Reef. In contrast, Mycale lingua had higher percentage cover, especially on the NW side of the reef. Bush-shaped colonies of L. pertusa with elongated branches were the most abundant coral morphology on Tisler Reef. The highest abundance and density of this morphology were found on the SE side of the reef, while a higher proportion of cauliflower-shaped corals with short branches were found on the NW side. The proportion of very small L. pertusa colonies was also significantly higher on the SE side of the reef. The patterns in coral spatial distribution and morphology were related to local hydrodynamics—there were more frequent periods of downwelling currents on the SE side—and to the availability of suitable settling substrates. These factors make the SE region of Tisler Reef more suitable for coral growth. Understanding the impact of local hydrodynamics on the spatial extent and morphology of coral, and their relation to associated organisms such as sponges, is key to understanding the past and future development of the reef.
    Keywords: cold-water coral habitat; morphology; percentage cover; Tisler Reef
    Type: Dataset
    Format: application/zip, 2 datasets
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  • 4
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    In:  Supplement to: De Clippele, Laurence Helene; Huvenne, Veerle A I; Molodtsova, Tina; Roberts, J Murray (2019): The Diversity and Ecological Role of Non-scleractinian Corals (Antipatharia and Alcyonacea) on Scleractinian Cold-Water Coral Mounds. Frontiers in Marine Science, 6, 184, https://doi.org/10.3389/fmars.2019.00184
    Publication Date: 2024-03-11
    Description: These datasets were used to describe the diversity, ecology and role of non-scleractinian corals on scleractinian cold-water coral carbonate mounds in the Logachev Mound Province, Rockall Bank, NE Atlantic. Cold-water coral carbonate mounds, created by framework-building scleractinian corals, are also important habitats for non-scleractinian corals, whose ecology and role are understudied in deep-sea environments. In total ten non-scleractinian species were identified, which were mapped out along eight ROV video transects. Eight species were identified as black corals (three belonging to the family Schizopathidae, one each to the Leiopathidae, Cladopathidae, and Antipathidae and two to an unknown family) and two as gorgonians (Isididae and Plexauridae). The most abundant species were Leiopathes sp. and Parantipathes sp. 2. Areas with a high diversity of non-scleractinian corals are interpreted to offer sufficient food, weak inter-species competition and the presence of heterogeneous and hard settlement substrates. A difference in the density and occurrence of small vs. large colonies of Leiopathes sp. was also observed, which is likely related to a difference in the stability of the substrate they choose for settlement. Non-scleractinian corals, especially black corals, are an important habitat for crabs, crinoids, and shrimps in the Logachev Mound Province.
    Keywords: Alcyonacea; Antipatharia; associated megafauna; ATLAS; A Trans-Atlantic assessment and deep-water ecosystem-based spatial management plan for Europe; Biodiversity; Cold-water coral mounds; fine-scale spatial patterns; Logachev Mound Province
    Type: Dataset
    Format: application/zip, 2 datasets
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  • 5
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    In:  Supplement to: La Beur, Laura; Henry, Lea-Anne; Kazanidis, Georgios; Hennige, Sebastian; McDonald, Alison; Roberts, J Murray (2019): Baseline Assessment of Marine Litter and Microplastic Ingestion by Cold-Water Coral Reef Benthos at the East Mingulay Marine Protected Area (Sea of the Hebrides, Western Scotland). Frontiers in Marine Science, 6, 80, https://doi.org/10.3389/fmars.2019.00080
    Publication Date: 2024-03-11
    Description: Analyzing historic cruise data for microplastics is an effective way to create baseline level understanding of microplastic pollution through time. This study analyzed 112 benthic specimens gut contents for ingestion of microplastics. These specimens were collected as part of a research cruise on the RRS Discovery D340b from 26 June to 4 July 2009 as part of the Oceans 2025 programme, the cruise Chief Scientist being Mark Inall. Out of the 112 specimens dissected, only 9 contained microplastic samples. These samples were photographed and their microplastic signatures were analysed using Raman Spectroscopy.
    Keywords: ATLAS; A Trans-Atlantic assessment and deep-water ecosystem-based spatial management plan for Europe; Color description; D340b_1485; D340b_1487; D340b_1490; D340b_1491; D340b_1495; DEPTH, water; Event label; File name; Latitude of event; Longitude of event; Size; Species; Station label; Type; Uniform resource locator/link to file
    Type: Dataset
    Format: text/tab-separated-values, 63 data points
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  • 6
    Publication Date: 2024-03-15
    Description: Cold-water corals, such as Lophelia pertusa, are key habitat-forming organisms found throughout the world's oceans to 3000 m deep. The complex three-dimensional framework made by these vulnerable marine ecosystems support high biodiversity and commercially important species. Given their importance, a key question is how both the living and the dead framework will fare under projected climate change. Here, we demonstrate that over 12 months L. pertusa can physiologically acclimate to increased CO2, showing sustained net calcification. However, their new skeletal structure changes and exhibits decreased crystallographic and molecular-scale bonding organization. Although physiological acclimatization was evident, we also demonstrate that there is a negative correlation between increasing CO2 levels and breaking strength of exposed framework (approx. 20-30% weaker after 12 months), meaning the exposed bases of reefs will be less effective 'load-bearers', and will become more susceptible to bioerosion and mechanical damage by 2100.
    Keywords: Alkalinity, total; Alkalinity, total, standard deviation; Animalia; Aragonite saturation state; Aragonite saturation state, standard deviation; Area; Benthic animals; Benthos; Bicarbonate ion; Bottles or small containers/Aquaria (〈20 L); Breaking load; Calcification/Dissolution; Calcification rate of calcium carbonate; Calcite saturation state; Calculated using CO2calc; Calculated using seacarb after Nisumaa et al. (2010); Carbon, inorganic, dissolved; Carbon, inorganic, dissolved, standard deviation; Carbonate ion; Carbonate system computation flag; Carbon dioxide; Cnidaria; Coast and continental shelf; Diameter; EXP; Experiment; Fugacity of carbon dioxide (water) at sea surface temperature (wet air); Full width at half maximum; Group; Growth/Morphology; Height; Height/width ratio; Identification; Incubation duration; Laboratory experiment; Lophelia pertusa; Mingulayreef; North Atlantic; OA-ICC; Ocean Acidification International Coordination Centre; Other studied parameter or process; Partial pressure of carbon dioxide, standard deviation; Partial pressure of carbon dioxide (water) at sea surface temperature (wet air); Peak area; Peak centre; Peak height; Percentage; pH; pH, standard deviation; Potentiometric titration; Ratio; Registration number of species; Replicate; Respiration rate, oxygen; Salinity; Salinity, standard deviation; Sample ID; Single species; Species; Temperate; Temperature; Temperature, water; Temperature, water, standard deviation; Thickness; Treatment; Type; Uniform resource locator/link to reference; Width
    Type: Dataset
    Format: text/tab-separated-values, 9135 data points
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  • 7
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    In:  Supplement to: Gori, Andrea; Ferrier-Pagès, Christine; Hennige, Sebastian J; Murray, Fiona; Rottier, Céline; Wicks, L C; Roberts, J Murray (2016): Physiological response of the cold-water coral Desmophyllum dianthus to thermal stress and ocean acidification. PeerJ, 4, e1606, https://doi.org/10.7717/peerj.1606
    Publication Date: 2024-03-15
    Description: Rising temperatures and ocean acidification driven by anthropogenic carbon emissions threaten both tropical and temperate corals. However, the synergistic effect of these stressors on coral physiology is still poorly understood, in particular for cold-water corals. This study assessed changes in key physiological parameters (calcification, respiration and ammonium excretion) of the widespread cold-water coral Desmophyllum dianthus maintained for 8 months at two temperatures (ambient 12 °C and elevated 15 °C) and two pCO2 conditions (ambient 390 ppm and elevated 750 ppm). At ambient temperatures no change in instantaneous calcification, respiration or ammonium excretion rates was observed at either pCO2 levels. Conversely, elevated temperature (15 °C) significantly reduced calcification rates, and combined elevated temperature and pCO2 significantly reduced respiration rates. Changes in the ratio of respired oxygen to excreted nitrogen (O:N), which provides information on the main sources of energy being metabolized, indicated a shift from mixed use of protein and carbohydrate/lipid as metabolic substrates under control conditions, to less efficient protein-dominated catabolism under both stressors. Overall, this study shows that the physiology of D. dianthus is more sensitive to thermal than pCO2 stress, and that the predicted combination of rising temperatures and ocean acidification in the coming decades may severely impact this cold-water coral species.
    Keywords: Alkalinity, total; Alkalinity, total, standard deviation; Ammonium, excretion; Animalia; Aragonite saturation state; Aragonite saturation state, standard deviation; Benthic animals; Benthos; Bicarbonate ion; Calcification/Dissolution; Calcite saturation state; Calcite saturation state, standard deviation; Calculated using CO2calc; Calculated using seacarb after Nisumaa et al. (2010); Carbon, inorganic, dissolved; Carbon, inorganic, dissolved, standard deviation; Carbonate ion; Carbonate system computation flag; Carbon dioxide; Cnidaria; Containers and aquaria (20-1000 L or 〈 1 m**2); Deep-sea; Desmophyllum dianthus; Fugacity of carbon dioxide (water) at sea surface temperature (wet air); Laboratory experiment; Mediterranean Sea; Net calcification rate of calcium carbonate; OA-ICC; Ocean Acidification International Coordination Centre; Other metabolic rates; Partial pressure of carbon dioxide, standard deviation; Partial pressure of carbon dioxide (water) at sea surface temperature (wet air); pH; pH, standard deviation; Potentiometric; Potentiometric titration; Registration number of species; Replicate; Respiration; Respiration rate, carbon; Salinity; Salinity, standard deviation; Single species; Species; Temperate; Temperature; Temperature, water; Temperature, water, standard deviation; Type; Uniform resource locator/link to reference
    Type: Dataset
    Format: text/tab-separated-values, 432 data points
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  • 8
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    In:  Supplement to: De Clippele, Laurence Helene; Gafeira, Joanna; Robert, Katleen; Hennige, Sebastian; Duineveld, Gerard C A; Huvenne, Veerle A I; Roberts, J Murray (2017): Using novel acoustic and visual mapping tools to predict the small-scale spatial distribution of live biogenic reef framework in cold-water coral habitats. Coral Reefs, 36(1), 255-268, https://doi.org/10.1007/s00338-016-1519-8
    Publication Date: 2024-03-11
    Description: The data provided here were derived using a new ArcGIS-based British Geological Survey (BGS) seabed mapping toolbox that semi-automatically delineated over 500 Lophelia reef 'minimounds' from bathymetry data of the Mingulay Reef Complex. The morphometric and acoustic characteristics of the minimounds were also automatically quantified and captured using this toolbox. Coral presence data were derived from high-definition remotely operated vehicle (ROV) records and high-resolution microbathymetry collected by a ROVmounted multibeam echosounder. With a resolution of 0.35 9 0.35 m, the microbathymetry covers 0.6 km2 in the centre of the study area and allowed identification of individual live coral colonies in acoustic data for the first time. Maximum water depth, maximum rugosity, mean rugosity, bathymetric positioning index and maximum current speed were identified as the environmental variables that contributed most to the prediction of live coral presence. These variables were used to create a predictive map of the likelihood of presence of live cold-water coral colonies in the area of the Mingulay Reef Complex covered by the 2-m resolution data set.
    Keywords: Area; Backscatter; Bathymetric positioning index; Cold-water coral mounds; Coral; Corals, cover; Depth, bottom/max; Depth, top/min; DEPTH, water; geomorphological characteristics; LATITUDE; LONGITUDE; Lophelia pertusa; Mingulay_Reef_Complex; Minimum bounding geometry box; Perimeter; Predictive modelling; Random forest classification; Remote operated vehicle; ROV; Rugosity; Scotland Sea; Slope; Speed, velocity; Vertical relief
    Type: Dataset
    Format: text/tab-separated-values, 9840 data points
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  • 9
    Publication Date: 2024-03-11
    Description: We used environmental niche modelling along with the best available species occurrence data and environmental parameters to model habitat suitability for key cold-water coral and commercially important deep-sea fish species under present-day (1951-2000) environmental conditions and to forecast changes under severe, high emissions future (2081-2100) climate projections (RCP8.5 scenario) for the North Atlantic Ocean (from 18°N to 76°N and 36°E to 98°W). The VME indicator taxa included Lophelia pertusa , Madrepora oculata, Desmophyllum dianthus, Acanela arbuscula, Acanthogorgia armata, and Paragorgia arborea. The six deep-sea fish species selected were: Coryphaenoides rupestris, Gadus morhua, blackbelly Helicolenus dactylopterus, Hippoglossoides platessoides, Reinhardtius hippoglossoides, and Sebastes mentella. We used an ensemble modelling approach employing three widely-used modelling methods: the Maxent maximum entropy model, Generalized Additive Models, and Random Forest. This dataset contains: 1) Predicted habitat suitability index under present-day (1951-2000) and future (2081-2100; RCP8.5) environmental conditions for twelve deep-sea species in the North Atlantic Ocean, using an ensemble modelling approach.  2) Climate-induced changes in the suitable habitat of twelve deep-sea species in the North Atlantic Ocean, as determined by binary maps built with an ensemble modelling approach and the 10-percentile training presence logistic (10th percentile) threshold. 3) Forecasted present-day suitable habitat loss (value=-1), gain (value=1), and acting as climate refugia (value=2) areas under future (2081-2100; RCP8.5) environmental conditions for twelve deep-sea species in the North Atlantic Ocean. Areas were identified from binary maps built with an ensemble modelling approach and two thresholds: 10-percentile training presence logistic threshold (10th percentile) and maximum sensitivity and specificity (MSS). Refugia areas are those areas predicted as suitable both under present-day and future conditions. All predictions were projected with the Albers equal-area conical projection centred in the middle of the study area. The grid cell resolution is of 3x3 km.
    Keywords: ATLAS; A Trans-Atlantic assessment and deep-water ecosystem-based spatial management plan for Europe; Climate change; cold-water corals; Deep-sea; File format; File name; File size; fisheries; fishes; habitat suitability modelling; octocorals; scleractinians; species distribution models; Uniform resource locator/link to file; vulnerable marine ecosystems
    Type: Dataset
    Format: text/tab-separated-values, 384 data points
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  • 10
    Publication Date: 2024-03-11
    Keywords: Aspect; Bathymetric positioning index; cold-water coral habitat; Coral, fragments; Curvature; Date/time end; Date/time start; DEPTH, water; Direction; Dive number; Geodia sp.; Hvaler, Norway; LATITUDE; LONGITUDE; Lophelia pertusa; morphology; Mycale lingua; percentage cover; Remote operated vehicle; ROV; Rugosity; Skagerrak_Tisler_Reef; Slope; Sponges; Substrate, cover; Tisler Reef
    Type: Dataset
    Format: text/tab-separated-values, 544 data points
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