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Gulf oil dispersants unlikely to be endocrine disruptors and have relatively low cell toxicity, tests find

Government scientists are reporting that eight of the most commonly used oil dispersants used to fight oil spills, such as the massive episode in the Gulf of Mexico, appear unlikely to act as endocrine disruptors -- hormone-like substances that can interfere with reproduction, development, and other biological processes. The tested dispersants also had a relatively low potential for cytotoxicity (cell death), with JD-2000 and SAF-RON GOLD showing the least potential.
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Study: Dispersant Made Oil 50 Times More Toxic To Gulf Of Mexico Microorganisms

US Politics / Liberal : Think Progress (6 months ago)

Bob Berwyn, via Summit County Voice The massive amounts of oil that spilled into the Gulf of Mexico after BP’s Deepwater Horizon drill rig exploded was devastating to marine life, but the dispersant used in the aftermath to try and ... Read Post

Toxic Oil Dispersant Used in Gulf Despite Better Alternative

Academics / General Science : Wired Science (3 years ago)

British Petroleum and government disaster-relief agencies are using a toxic chemical to disperse oil in the Gulf of Mexico, even though a better alternative appears to be available. As the Deepwater Horizon oil spill spreads, BP and... Read Post

BP: We Have to Use Corexit Because No One Tests for Endocrine Disruptors

US Politics / Liberal : Firedoglake (3 years ago)

The dispersant chemicals in use to break up the BP oil spill have been approved for use by the EPA but haven't been tested to see if they degrade into endocrine disruptors. Not only does that mean we can't choose a less toxic disper... Read Post


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