In Colorado, extreme weather is fueling fierce fires. Again.
A landmark study finds climate change could have a huge impact on the National Flood Insurance Program.
Samantha Power hasn't said much on climate change.
Will eating fewer hamburgers help? How about dumping iron into the ocean? Here's your one-stop shop for the answers.
Climate Desk explores who gets to define the truth about climate change in the digital age.
A monitor in Hawaii registered 400 parts per million of carbon dioxide in Earth's atmosphere. Here's what that means.
In her later years, Margaret Thatcher tried to water down her climate legacy, but as prime minister, she rallied the world behind global action.
New figures show large swathes of the U.S. remain in the grip of drought, with worse to come.
Homes ripped apart by Sandy are proving to be magnets for bargain hunters -- but not everyone is getting a good deal.