By MICHAEL BURNHAM AND NATHANIAL GRONEWOLD of GreenwirePublished: May 4, 2010 NAIROBI, Kenya -- It's the rainy season, but the sun is still baking the Mathare Valley slum. A half-million people live in this warren of shacks clustered amid 10...
By Lewis SmithMarch 31 2011 Climate change is causing migrating salmon to die from heart failure in their millions as they stretch every sinew to reach their spawning grounds. Overheating is such a problem for the sockeye salmon that as...
By Noe Torres, with additional reporting by Adriana Barrera; Editing by Marguerita Choy25 November 2011 MEXICO CITY (Reuters) – Mexico is being battered its worst drought in seven decades, which has devastated farm life and is expected to continue into...
