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Tuesday, December 16, 2008

2 Trillion Tons of Ice Gone

More than 2 trillion tons of land ice in Greenland, Antarctica and Alaska have melted since 2003, according to new NASA satellite data that show the latest signs of what scientists say is global warming.

1 comment:

  1. I saw that newsbite this morning, too, Benjamin. I'm still reeling. What I didn't see was anything about how much ice is left...

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