Greenland's disappearing ice sheet: "One degree is everything"
Scientists are collecting data to understand what is happening so that they can then tackle the question: Why?
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Scientists are collecting data to understand what is happening so that they can then tackle the question: Why?
The admission comes after apparently declassified videos were made public in recent years
Governor Andrew Cuomo, a Democrat, had proposed the emergency ban Sunday, citing surging use among young people
An initiative sparked by a young climate activist will steal a lot of limelight, but crises in the Mideast, Asia and even the U.K. will also come to the fore in New York
Rising temperatures are causing coral reefs to crumble and another blob could decimate the shellfish industry
But compared to other issues, Democrats rate the climate change issue more importantly than Republicans do
The scientists are hoping the expedition will raise our understanding of climate change to a new level
Scientists at an underwater observatory off the Florida Keys are examining the effects of climate change on sea grass beds and the health of ecosystems
"Face the Nation" moderator Margaret Brennan explains five things you need to know about climate change and its impact on the world
Most Americans say climate change is happening and believe it contributes at least some to many extreme weather conditions