Global Warming

Global warming sunset
The term "climate change" is often used interchangeably with the term "global warming," but according to the National Academy of Sciences, "the phrase 'climate change' is growing in preferred use to 'global warming' because it helps convey that there are [other] changes in addition to rising temperatures." (Sources: EPA, National Acadamies Press / Photo: Flickr)

Why Greenlandic icebergs are melting in the middle of London

7 reasons why Arctic sea ice matters

The bittersweet beauty of Greenland's melting glaciers

Eerie 'singing' heard coming from an Antarctic ice shelf



Dramatic videos capture the moment a massive iceberg breaks away from a glacier

Atlanta, Seattle named first winners in American Cities Climate Challenge

How much hotter will your hometown get over the next century?

Tens of thousands of walruses are stranded on this Alaskan beach

Cedars of God face threat from climate change

The surprisingly lethal price of air-conditioning