"Unusual Marine Mammal Deaths on Four US Coasts"

"As of this week, the National Oceanic and Atmospheric Administration has declared three 'unusual mortality events' (UME)—unexplained death clusters—for multiple species of marine mammals on four US coastlines: the Atlantic, the Gulf of Mexico, the Bering Sea, and the Chukchi Sea."

"Under the Marine Mammal Protection Act, a UME declaration triggers a scientific investigation into the cause or causes of the die-off. At least two of these UMEs have potential implications for human health."

Julia Whitty reports for Mother Jones December 20, 2011.

Wednesday, December 21, 2011