UN report on global warming carries life-or-death warning

Preventing an extra single degree of heat could make a life-or-death difference in the next few decades for multitudes of people and ecosystems on this fast-warming planet, an international panel of scientists reported Sunday. ...

Global warming pushing alpine species higher and higher

For every one-degree-Celsius increase in temperature, mountaintop species shift upslope 100 metres, shrinking their inhabited area and resulting in dramatic population declines, new research by University of British Columbia ...

Last month was hottest August since 1880 (Update)

Last month was the hottest August on record for global average temperatures over land and ocean surfaces, the US National Oceanic and Atmospheric Administration said Thursday.

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