Rio+20 had good intentions, but the outcome was conspicuously short of goals, writes Mac Margolis. MORE
Rio+20, 20 years after the famed Earth Summit, looks like a bust as world leaders arrive.... MORE
He’s not yet divorced, but the former VP is said to be dating Elizabeth Keadle.... MORE
Massive new climate study finds.
Ignore the skeptics—signs of climate change are everywhere.... MORE
Maldives President Mohamed Nasheed opened his office to filmmaker John Shenk for ‘a real-life... MORE
Slams opponent on health care and climate change. MORE
Gingrich and Romney can't challenge Obama because they did. MORE
To extend Kyoto Protocol five more years.
Similar to ones that trigged "climate-gate" fiasco. MORE
Why women get walloped more than men by the globe’s ever-changing climate. MORE
Says he doesn’t know what causes climate change. MORE