Here's what the science says.
Jindal asks Obama to "not insert the divisive political agenda of liberal environmental activism" into his remarks. Obama is ignoring him.
Melina Laboucan-Massimo is leading the fight against tar-sands development in Canada -- and for the rights of indigenous women.
New research finds that seas have risen by an average of three inches over the past two decades, and they're only going up.
Peer-reviewed studies that support skeptic talking points contain questionable physics and shoddy analysis.
Naomi Klein, Desmond Tutu, Vivienne Westwood, and others demand mass civil climate action.
And where does climate change fit into all of this?
Turns out Christopher Horner is funded by one of the largest coal companies in the U.S.
Will New Orleans survive the next big hurricane? Here's a bird's-eye view of the fight to save the coast.