From Climate Central's Andrew Freedman: The Obama administration needs to act, with or without congressional legislation, in order to meet its shor...

For years scientists have been blaming fishermen for depleted cod stocks in the Gulf of Maine, but now evidence points to another culprit -- climate c...

By Stephanie Pappas, LiveScience Senior Writer: Delaying global action on climate change by 20 more years will put the goal of keeping the world re...

Currently, our transportation system is heavily dependent on oil, which is our largest source of climate pollution -- roughly one-third of all U.S. carbon emissions. If we want to cut carbon pollution fast, moving beyond oil for transportation is an obvious strategy.

By Wynne Parry, LiveScience Contributor: The longer it takes nations to cumulatively lower greenhouse gas emissions, the more difficult it will be ...

In the absence of aggressive government policies aimed at curbing greenhouse gas emissions, a number of leading organizations, including the United Na...

By David Fogarty SINGAPORE, Nov 20 (Reuters) - A coalition of the world's largest investors called on governments on Tuesday to ramp u...

The fossil-fuel industry has funded endless efforts to confuse people, to leave an impression that nothing much is going on. But -- as with the tobacco industry before them -- the evidence has simply gotten too strong.

Politics is about repetition, and we need to use every town hall meeting, every bus-tour stop, and every ribbon cutting ceremony to tell our representatives that we care about environmental protection. And then we need to do it again.

The broader public mood, smeared like sunscreen over us all, isn't active denial. No -- it's the desire to endlessly postpone this issue for another day.