Today the Consumer Product Safety Comission released three draft reports on its findings so far regarding contaminated Chinese drywall.
Here's how the Sarasota Herald-Tribune puts the development:
In what is sure to inflame lawmakers on Capitol Hill, the federal government issued a report on Thursday about Chinese drywall that stopped short of linking the material to health problems, foul smells or corrosion reported by homeowners.
The U.S. Consumer Product Safety Commission, the Environmental Protection Agency and others have been analyzing the drywall and said they need more time to complete that work.
Explains CPSC's email update:
Basically, the combined federal task force investigating the issue has found elevated levels of two elements in some Chinese-made drywall: sulfur and strontium. We are conducting additional scientific tests to find the connection between these elevated levels and any reported health symptoms or corrosion effects. The results of these additional tests will be released in November.
The investigation of the drywall itself also found that the Chinese-made drywall emits elevated levels of sulfur compounds. Current testing is looking for the specific chemical compounds and any connection to health and corrosion effects.
When investigators tested homes, some findings surprised them. Researchers were looking for hydrogen sulfide, carbon disulfide and carbonyl sulfide, which have been suspected of being related to the contaminated drywall due to reports of "rotten egg" smells and sulfur-like corrosion of copper and other metals in the homes. These gasses were only found occasionally when outdoor air levels were elevated as well.
The early sample study of homes found levels of two known irritants: acetaldehyde and formaldehyde. But the levels were the same for both homes with Chinese and non-Chinese drywall and were not unusual for new homes. Levels were lower when home air conditioning was in use.
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Ben Somberg | October 29, 2009
Today the Consumer Product Safety Comission released three draft reports on its findings so far regarding contaminated Chinese drywall. Here’s how the Sarasota Herald-Tribune puts the development: In what is sure to inflame lawmakers on Capitol Hill, the federal government issued a report on Thursday about Chinese drywall that stopped short of linking the material […]
Daniel Farber | October 29, 2009
Cross-posted from Legal Planet. Both the NY Times and the Washington Post had lead stories Wednesday on the politics of climate change legislation. The Post’s story centered on the increasing focus of the debate on the economic impact of climate legislation and on the difficulty of establishing the facts: In anticipation, groups on the left […]
Ben Somberg | October 27, 2009
Super Freakonomics, which came out last week, has been critiqued thoroughly (UCS has a good library of their own critiques and links to others) for its embrace of geoengineering as the cheap fix to that problem called global warming, and the book’s methods generally have also been critiqued as lacking. But yesterday brought a new […]
Catherine O'Neill | October 26, 2009
Three recent developments in the saga of efforts to regulate mercury emissions from coal-fired utilities are significant. Early last week, Michigan became the twenty-third state to require coal-fired utilities within its jurisdiction to reduce their mercury emissions. Michigan’s regulation requires these sources to cut mercury emissions by 90% by 2015. Then, on Thursday, the EPA […]
Shana Campbell Jones | October 23, 2009
As climate change legislation awaits action in the Senate, serious and complicated legal and policy questions about the tools designed to reduce carbon emissions remain. Truly, the climate change debate operates in two distinct worlds. The first is becoming increasingly hysterical, consisting of sensational and camera-ready protests and attacks underwritten by groups such as the […]
Matt Shudtz | October 22, 2009
In Wednesday’s Federal Register, EPA unveiled a new, streamlined process through which agency scientists will systematically review old chemical profiles in the IRIS database and update them with the latest toxicological information. With everything from Clean Air Act residual risk determinations about hazardous air pollutants to Superfund site cleanup standards to Safe Drinking Water Act […]
Ben Somberg | October 22, 2009
CPR President Rena Steinzor and board member Robert Glicksman sent a letter today to White House Science Adviser John Holdren and OIRA Administrator Cass Sunstein regarding OMB's role in EPA science decisions. The letter concerns two recent episodes involving OMB that we wrote about this week: one regarding the EPA's Endocrine Disrputor Screening Program (EDSP) […]
Christine Klein | October 21, 2009
As the recession grinds on, financial news continues to grab front-page headlines. The national deficit is a central flashpoint for controversy, triggering debate on the appropriate balance between spending today and increasing our children’s growing mountain of debt. In the midst of this battle, it is easy to overlook another looming problem: the growth of […]
Matt Shudtz | October 20, 2009
Greenwire and the Los Angeles Times ran pieces last week shining a light into a dark corner where staff at the Office of Information and Regulatory Affairs once again meddled in scientific regulatory programs where they do not belong, second-guessing EPA’s administration of the Endocrine Disruptor Screening Program (EDSP). The program, mandated by Congress under […]