"U.N. Climate Chief Yvo de Boer To Step Down in July"

"The U.N. climate chief Yvo de Boer has resigned to join a consultancy group as an adviser, the U.N. climate secretariat said on Thursday, two months after a disappointing Copenhagen summit."

Michael Szabo and Gerard Wynn report for Reuters February 18, 2010.

See Also:

"Top U.N. Climate Official Resigns" (AP)