More bad news.
via Think Progress:
… Read the rest
Scientists have discovered yet another unforeseen effect of BP’s historic oil spill in the Gulf of Mexico: a 1,235-square-mile “bathub ring” of oil on the deep ocean’s floor.
Research published in the Proceedings of the National Academy of Science on Monday showed that approximately 10 million gallons of oil settled and coagulated on the floor of the Gulf near the Deepwater Horizon rig, which spilled a total of 172 million gallons of oil into the ocean in April 2010. That oil left a footprint on the ocean floor about two times the size of the city of Houston, Texas, and approximately the size of the state of Rhode Island, the study said.
Study author David Valentine told the Associated Press that tests to determine the oil’s chemical signature were not performed because the oil has degraded in the four and a half years since the spill occurred, but also said it’s obvious where the oil is from, since it settled directly around the site of the damaged rig.