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CO families must sign up to get $120 per child for food through Summer EBT; No Jurors Picked on First Day of Trump's Manhattan Criminal Trial; virtual ballot goes live to inform Hoosiers; It's National Healthcare Decisions Day.

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Former president Trump's hush money trial begins. Indigenous communities call on the U.N. to shut down a hazardous pipeline. And SCOTUS will hear oral arguments about whether prosecutors overstepped when charging January 6th insurrectionists.

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Housing advocates fear rural low-income folks who live in aging USDA housing could be forced out, small towns are eligible for grants to enhance civic participation, and North Carolina's small and Black-owned farms are helped by new wind and solar revenues.

Research: Deepwater Horizon Oil Dispersed Quickly – But At What Cost?

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Monday, September 12, 2011   

PORT ARANSAS, Texas - The dispersants used in cleaning up the Gulf Deepwater Horizon oil disaster last year may have some of the same adverse effects on humans and wildlife as the oil itself, according to a new report from Earthjustice, an environmental advocacy law firm.

One scientist who has reviewed the data on the dispersants, and noted the problems their ingredients can cause, is Dave Valentine, a biochemist at the University of Southern California.

"Five chemicals were associated with cancer, 33 with skin irritation or linked to eye irritation, 11 chemicals suspected of potential respiratory toxins or irritants, and suspected kidney toxins."

The report also says the 57 chemicals used in the dispersants could be toxic to fish and other marine organisms, but because the exact formulas have not been made public, the findings are incomplete.

Ed Buskey is one of many researchers studying the ecological effects of the spill. His team at the University of Texas Marine Science Institute was awarded a $7 million grant, which was part of BP's $500 million dollar "Gulf of Mexico Research Initiative."

Buskey says he's surprised by what appears to be minimal lasting damage from the spill, compared to other major oil disasters. But he says the verdict is still out on less-obvious consequences.

"How those dispersants might have affected the smaller base of the food chain in the Gulf of Mexico: zooplankton, larval forms of shrimp and crabs, larval fish, things like that. So, they need additional study."

Buskey says the BP initiative is a "first-class, science-driven" effort meant to improve future spill responses, not to protect BP. He expects the company will help scientists obtain dispersant samples for further study.

Biologist Doug Inkley with the National Wildlife Federation says another roadblock to finding out the potential dangers of the dispersants has been a lack of transparency on the government's part.

"Unfortunately, a lot of the scientific assessments that are currently underway, under the National Resources Damage Assessment, are being held confidential."

The Earthjustice report calls for greater disclosure, more research, and comprehensive toxicity testing.

The BP initiative gets underway officially in October with a meeting of all research teams in New Orleans.

The report is online at earthjustice.org R



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