Frozen Underworld Discovered Beneath Greenland Ice Sheet – where melting and refreezing has created gigantic finely layered structures, reportsSuzanne Goldenberg at the UK Guardian. Understanding how that complex structure affects the speed of melt is the next challenge.
Join the swelling numbers of voters TELLING Congress they’ll vote for Clean Energy candidates here: http://signon.org/sign/we-are-the-clean-99?source=c.em.cp&r_by=487176 . This is an ongoing campaign (the next Congressional election is this year!) so please, spread the word. It’s our way of telling Congress that a strong clean energy voting bloc is out there. This is how YOU can make a difference.
For more on Climate Change, check out my weekly column at the HuffingtonPost,Climate Change This Week :http://www.huffingtonpost.com/author/index.php?author=mary-ellen-harte
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