After years of ignoring the dangers of the oil dispersant Corexit, the Environmental Protection Agency has finally decided to enact stricter standards for how dispersants are used during offshore oil spills… Sort of.
According to Truth-Out reporter Dahr Jamail, the EPA has proposed a slew of new standards that would better govern the use of dispersants for future spills. But, as Jamail points out, American doctors and scientists are concerned that the agency is not doing enough to protect the public and the environment from the dangers of the dispersants:
Robert Mathis, an M.D. and doctor of environmental medicine in Santa Barbara, California, described how several of the chemical ingredients of the dispersants that are regularly used on oil spills remain unknown because they are “trade secrets,” but that even the known chemicals in the dispersant cocktails are extremely dangerous to humans; they contain an “emulsifier that allows chemicals deeper penetration into tissues and cells.”
“Dispersants disrupt both bacterial and human cell membranes,” Mathis explained. “Damage disrupts cell functions, leading to cell failure, and may cause cancers and death. All living things are damaged, including groundwater.”
The new guidelines proposed by the agency would give the public broader access to the rules that govern the use of dispersants, the available dispersants for the type of spill, and the risks of using each particular dispersant, sometimes including a list of ingredients.