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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 shell placed in seawater with increased acidity slowly dissolves over 45 days.
overview

Ocean Acidification

 Ocean acidification is sometimes called “climate change’s equally evil twin,”...
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...
Like a cake, the ocean has different layers—each with its own characteristics.
Photo

Ocean Layers

 Like a cake, the ocean has different layers—each with its own characteristics....