EDF Health

Selected tag(s): aggregate exposure

Pediatricians: Reform TSCA to protect kids. ACC responds (a la W.C. Fields): We love kids, too

Richard Denison, Ph.D., is a Senior Scientist.

A long-awaited and full-throated endorsement of comprehensive reform of the Toxic Substances Control Act (TSCA) from the venerable American Academy of Pediatricians (AAP) was published online yesterday in the journal Pediatrics.

Right down the line, the AAP’s 8-page policy statement calling for a wholesale overhaul of TSCA mirrors the recommendations of health and environmental advocates, academic researchers and just about anyone else who has paid attention to the mounting body of evidence documenting the linkages between rising chemical exposures and adverse effects on the health of our population, especially the most vulnerable among us:  the developing fetus, infants and young children.

The AAP’s recommendations also closely track key provisions in TSCA reform bills introduced last year in both Houses of Congress as well as the Safe Chemicals Act of 2011 just re-introduced in the U.S. Senate this month.

This latest statement from the Academy adds it to the list of other major medical and health associations that have previously called on Congress to  revamp TSCA, including the American Medical Association, the American Public Health Association and the American Nurses Association.

Given this growing chorus, it is perhaps not surprising that the American Chemistry Council (ACC) would seek to worm its way in to claim that it, too, loves kids and supports TSCA reform.

But dig a bit deeper, and what is most striking is that ACC stridently opposes essentially every element of TSCA reform called for by the American Academy of Pediatrics.  Read More »

Posted in Health Policy, TSCA Reform / Also tagged , , , , , , , | Comments are closed

A sea of red herrings is behind opposition to EPA’s proposal to enhance chemical reporting

Richard Denison, Ph.D., is a Senior Scientist. Allison Tracy is a Chemicals Policy Fellow.

With the chemical industry and now Congressional Republicans mounting a last-minute effort to derail the EPA’s long-time-in-coming enhancements to its Inventory Update Reporting (IUR) rule (see our last post), it’s worth examining their main objections.  That examination reveals a sea of red herrings.  Here are a few of the smelliest ones, discussed in detail in this post:

Red herring #1:  EPA has failed to indicate how it will use the information it collects.

Red herring #2:  Small businesses would be excessively burdened.

Red herring #3:  More frequent reporting is a “needless” burden on the industry.

Red herring #4:  EPA is expanding the IUR from data reporting to data-gathering.

Red herring #5:  EPA’s requirement for retroactive reporting is unfair.

Red herring #6:  Requiring electronic reporting is too inflexible.

Read More »

Posted in EPA, Health Policy, Regulation / Also tagged , , , , , , , | Comments are closed

Hitting ’em where it hurts: BPA reduces sperm quantity and quality in male workers

Richard Denison, Ph.D., is a Senior Scientist.

As reported by Rob Stein in the Washington Post this morning, a NIOSH-funded study of male Chinese workers conducted by researchers at Kaiser-Permanente in Oakland, California has found that exposure to the endocrine-disrupting chemical bisphenol A (BPA) significantly increases the incidence of low sperm counts and concentrations, as well as lowered sperm motility and higher mortality.

The 5-year study, published in the peer-reviewed journal Fertility and Sterility (that’s a title only slightly more cheery than the CDC’s publication Morbidity and Mortality!), shows that the same kinds of adverse effects of BPA on sperm already observed in animal studies also occur in humans with detectable levels of BPA in their urine.

And while the most pronounced effects were observed in highly exposed workers, the authors of the study note:

Similar dose-response associations were observed among participants with only environmental BPA exposure at levels comparable to men in the general United States population.

Despite a markedly reduced sample size in this group of men exposed only to low environmental BPA sources, the inverse correlation between increased urine BPA level and decreased sperm concentration and total sperm count remain statistically significant.

Read More »

Posted in Emerging Science, Health Science / Also tagged , , , , , | Read 2 Responses

Not just kids’ play any more: TSCA reform gets serious

Richard Denison, Ph.D., is a Senior Scientist.

Today, at long last, legislation to reform the Toxic Substances Control Act (TSCA) hit the streets.  A bill, the Safe Chemicals Act of 2010, was introduced by Senator Lautenberg in the U.S. Senate.  And just to keep things interesting and all of us on our toes, Congressmen Rush and Waxman today released the Toxic Chemicals Safety Act of 2010 that is similar but not identical and is in the form of a discussion draft, rather than a bill.

It’s been a long road to get here, but of course this is only the end of the beginning.

EDF and the Safer Chemicals Healthy Families coalition support the new legislative language and believe it includes most of the elements needed to move our outdated and broken chemical safety system into the 21st century.  We also will be seeking improvements in several areas as the bill moves forward.

For our coalition’s initial perspective on the positive aspects as well as some of the shortcomings of the legislative proposals, see the news release we issued today.  We will also soon be posting an analysis that aligns the bill’s and discussion draft’s provisions with the planks of our platform, and I’ll provide an update with a link here. Read More »

Posted in Health Policy, TSCA Reform / Also tagged , , , , | Read 3 Responses

Let the games begin: Dueling TSCA reform manifestos

Richard Denison, Ph.D., is a Senior Scientist.

Today, the American Chemistry Council (ACC) unveiled its “10 Principles for Modernizing TSCA.”  Also today, the Safer Chemicals, Healthy Families coalition – of which EDF is a member – issued a news release and unveiled its 9-point “Platform for Reform of TSCA.”  How do they line up? Read More »

Posted in Health Policy, TSCA Reform / Also tagged , , , , , , , | Read 6 Responses