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a view of the seacoast
video

Sea Levels on the Move

 Through the use of satellites and land survey tools, scientists are learning about...
Fri, 01/14/2011 - 13:36
Swimmers brave the waters in the shadow of a coal-fired power plant. Coal plants like this one emit CO2 into our atmosphere which is warming the planet and altering the chemistry of the ocean.
overview

Climate Change

 Today, carbon dioxide (CO2) levels in our atmosphere are the highest they've been...
A summertime channel carries melted ice to the sea. Antarctica and Greenland lose around 350 billion tons of ice each year from such melting.
Photo

Ice Melt at the Poles

 It’s confirmed: both Antarctica and Greenland are losing ice—around 350 billion...
On average, Arctic sea ice has decreased by four percent per decade since the late 1970s.
Photo

Ice Melt in Iceland

 On average, Arctic sea ice has decreased by four percent per decade since the late...