From Name:
From Email:
To Name:
To Email:

Optional Message:


Wind-blown dust darkens Greenland, speeding melt-down

from Scientific American

Greenland's snowy surface is now darker in the spring than it was before 2009, suggesting that the ice sheet's melting and contribution to sea-level rise may be larger than expected, according to a new study. The research in Nature Geoscience adds to a body of recent research finding that the Arctic's albedo, or reflectiveness, may decline more sharply than original estimates. more


Powered by MultiBriefs
7701 Las Colinas Blvd., Ste. 800, Irving, TX 75063