Παρασκευή 28 Φεβρουαρίου 2014

Dolphins Sick and Dying in Louisiana's Barataria Bay After BP Oil Spill

I've never seen such a high prevalence of very sick animals
and with unusual conditions such as the (adrenal) hormone abnormality."

- Lori H. Schwacke, Ph.D., National Centers for Coastal Ocean Science,
NOAA, Charleston, South Carolina



Following the British Petroleum (BP) Deepwater Horizon oil spill,
numerous dolphins were photographed swimming in the reddish-brown oil
that floated in the water and sunk to the bottom of the Gulf covering
and killing marine life. NOAA image July 2010.


Sea bird covered with British Petroleum oil in June 2010
on Louisiana shore after BP's Deepwater Horizon drilling unit
blew up on April 20, 2010, releasing as much as 2 million gallons
of crude oil every day until first cap on July 15, 2010.
Image by Louisiana Dept. of Wildlife and Fisheries.

February 27, 2014 Charleston, South Carolina  - In the December 18th issue of Environmental Science & Technology, eighteen marine researchers contributed to a study of dolphins in Louisiana's Barataria Bay, heavily contaminated by the British Petroleum (BP) Deepwater Horizon massive oil spill from April 20 to July 15, 2010, and closed off by the Louisiana Department of Wildlife and Fisheries after the BP oil spill. But dolphins continued to travel through the oil soaked waters in Barataria Bay.

Louisiana Department of Wildlife and Fisheries Recreational & Commercial Fishing Closure,
June 25, 2010, including Barataria Bay at center of map, after British
Petroleum (BP) Deepwater Horizon massive oil spill from April 20 to July 15, 2010.

The study found that nearly half of the bottlenose dolphins in Barataria Bay tested a year after the BP oil spill in mid-2011 were in "guarded or worse" condition. Of those, 17% were not expected to survive
http://www.earthfiles.com/news.php?ID=2175&category=Environment

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