ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] GLOBAL warming observed over the past century has focused attention on man-made greenhouse gases, presumed to be the likely cause. Some researchers, however, have expressed doubt, wondering whether the Sun - our ultimate source of energy - might actually be variable (as stars similar to the Sun are ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/360297a0
Permalink