2 Results for



U.S. seeks climate ideas after Copenhagen fell short

Document obtained by Reuters that lists U.S. questions to delegates from among the world's top emitters suggests they may have to go back to the drawing board.

By Apr. 17, 2010


Tree-Nation invites you to adopt an African tree

You can buy a tree to plant in Niger, then use mapping and social networking to follow its progress.

By Oct. 22, 2007