Satellite images taken more than three decades apart show the disappearance of Iceland's Okjökull, the first glacier to be officially declared dead as a result of human-caused climate change.

Comedians have long used jokes to raise awareness of serious problems, and many are now turning the gaze to climate change.

Climate change is any long-term shift in average weather patterns. Climate change has occurred many times in Earth's history, and for many different reasons. The changes in global temperature and ...

In the 88 years between these two photos of Alaska's Pedersen Glacier, the icebergs disappeared and the lake on which they were floating has filled in with sediment and grasses.

Get the latest coverage of the science behind climate change, the communities most affected, threats to biodiversity, and the innovative solutions being developed to combat it. Yes, you can ...

A new study projects biodiversity threats if global warming speeds up. Under the most extreme scenarios, about one in three species could be facing extinction by the end of the century.