By Adrianne Appel BOSTON, Dec 31 (Tierramérica) – Warm ocean currents may have confused some 2,500 penguins from Argentina’s Patagonia region that washed up — dead and alive — on Brazil’s northern coast. About half the penguins that were found on Brazilian beaches in October were dead, and the others were starving and in very […]
WARMER temperatures and earlier melting of sea ice are causing polar bears to go hungry. The number of undernourished bears has tripled in a 20-year period. Seth Cherry of the University of Alberta, Canada, and colleagues monitored the health of polar bears in the ice-covered Beaufort Sea region of the Arctic during April and May […]
Via Climate Progress: Climate change is happening more rapidly than anyone though possible, the German government’s expert, Hans Joachim Schellnhuber, warned in an interview. The threats posed by climate change are worse than those imagined by most governments, warned Hans Joachim Schellnhuber, the scientist who heads the Potsdam Institute for Research on Global Warming Effects […]
The thawing of permafrost in northern latitudes, which greatly increases microbial decomposition of carbon compounds in soil, will dominate other effects of warming in the region and could become a major force promoting the release of carbon dioxide and thus further warming, according to a new assessment in the September 2008 issue of BioScience. The […]
