04.17.08

EPA and the chemical industry

Posted in Bush Administration, Business, Daily life, GOP, Government, Health, Science at 3:49 pm by LeisureGuy

A story by Suemehda Sood worth pondering. The Bush Administration is way too palsy with industries that require regulation. The lesson we learn, over and over, is never to trust any business or industry: they must be watched, and any statements that they make that have economic benefits for them require independent verification, for such statements are often lies.

A congressional investigation is trying to determine whether ties between the chemical industry and the Environmental Protection Agency put children’ health at risk. The House Energy and Commerce Committee is examining whether chemical companies influence EPA panels that review chemicals for safety. The committee’s concern is that panels may be stacked with industry scientists who downplay the real risks of toxic substances.

The House committee is focusing on the American Chemistry Council, the main lobbying group for the chemical industry. This is a landmark investigation, says the Environmental Working Group, a non-partisan policy organization, because Congress doesn’t usually put trade groups under the microscope.

But influence from industry could have significant consequences for children’s health. Some chemicals under review have added risks for children and infants and, according to lawmakers and environmental advocates, industry scientists deny the need to regulate use of those chemicals. Recent EPA actions to weaken safety standards for children have left the relationship between industry and the government agency open to scrutiny.

The Energy and Commerce Committee’s investigation is looking at several panels to find out whether industry bias played a role in weakening standards — especially dangerous to children, who are more vulnerable to toxic exposure. In the wake of this investigation, the EPA has convened yet another panel with scientists who have industry ties — a panel that is considering easing safeguards that protect children from carcinogens.

The congressional committee’s investigation was triggered by an EPA review panel on the fire retardant decabromodiphenyl ether, or deca, used in television casings, computer monitors and other electronics, which can be particularly harmful to children and infants. Reps. John D. Dingell (D-Mich.), chairman of the Energy and Commerce Committee, and Bart Stupak (D-Mich.), chairman of the Oversight and Investigations Subcommittee first took action on the Chemistry Council when a toxicologist, Dr. Deborah Rice, was removed from the deca review panel at the council’s request. The EPA removed Rice as panel chairwoman after receiving a letter from the chemical industry group saying she had the “appearance of bias.”

The industry group had insisted Rice was biased because she had expressed concerns about the health risks of deca in the past. A toxicologist for the Maine Dept. of Health and Human Services, Rice had testified before Maine’s state Legislature on the dangers of the chemical. In a letter to EPA Administrator Stephen Johnson, Dingell and Stupak wrote, “The ACC…seems to argue that scientific expertise with regard to a particular chemical and its health effects is a basis for disqualification from a peer review board. This does not seem sensible on its face.”

It especially doesn’t seem sensible when those same peer review boards include scientists with ties to the Chemistry Council. Three panels included people who received funding from the council to research the chemical they reviewed; another panel was chaired by an individual whose employer was under contract by the council to question a key children’s health study that found problems with the chemical being reviewed.

When Rice was removed, and the industry scientists were allowed to remain, red flags went up.

The American Chemistry Council did not respond to repeated questions.

Rice’s research shows that deca can affect brain development and interfere with thyroid hormones, causing problems in the learning and motor skills of young animals, including humans. Deca has also been found to contaminate breast milk, which could put nursing babies at risk.

The chemical’s risk to children is one concern of the Energy and Commerce Committee. “[S]ome scientists have raised concerns that deca has been linked to learning disabilities in children,” said Alex Haurek, spokesman for the committee. “Some research suggests that younger children have higher levels of deca in their bloodstream than older children.”

The manufacturers of the flame retardant found safe levels of exposure to be 57 times higher than the levels the EPA proposed. But, according to Rice, safe levels are 10 to 100 times lower than what the EPA suggested. In her testimony to the Maine legislature, Rice recommended banning deca altogether — which the state ultimately did.

The chemical industry has admitted an information gap regarding safe exposure levels for children, but left it at that, says Sonya Lunder, senior analyst for the Environmental Working Group.

“We know that kids could be exposed to [deca] many days of their lives,” said Lunder. “[The Chemistry Council] has said, we don’t know what safe levels for kids are. But there wasn’t any step to say, ‘Let’s fill that data gap.’”

Deca isn’t the only chemical being investigated that could be harmful to children.

Continue reading.

Leave a Comment