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California Ban on Diacetyl?

Flavoring-Factory Illnesses Raise Inquiries – New York Times

For a good background on flavoring-factory lung disease (formerly known as popcorn worker’s lung), check out the Pump Handle’s many posts, especially this recent one. Short primer, diacetyl is the chemical that gives popcorn its so called buttery taste (and smell, it’s fake!!). Well, there’s pretty good evidence that diacetyl causes bronchiolitis obliterans. Some symptoms…

Bronchiolitis obliterans renders its victims unable to exert even a little energy without becoming winded or faint.

“The airways to the lung have been eaten up,” said Barbara Materna, the chief of the occupational health branch in the California Department of Health Services. “They can’t work anymore, and they can’t walk a short distance without severe shortness of breath.”

OSHA has been unwilling to seriously regulate diacetyl, so California, as it is wont to do, is considering banning this killer chemical.

But in California, which has 28 flavoring plants known to use diacetyl, some legislators and government officials seem unwilling to wait. A bill to ban diacetyl in the workplace by 2010 has passed two committees in the State Assembly and could be taken up by the full body this summer. It is the first proposal of its kind in the nation. Assemblywoman Sally Lieber, the author of the bill, said she introduced it because of what she said was the slow response by the flavoring industry, which is largely self-regulating on occupational safety. “What we’ve heard is that the flavoring industry has known for years that this is potentially a problem, and they haven’t taken action,” said Ms. Lieber, a Democrat.

I am all for California’s regulation. But as written, this law will only protect workers in California. They should also consider going one step further by restricting the use of diacetyl in food sold in California. Only then can the giant market that is California exert its influence on the diacetyl manufacturers and users.

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    Ok, I exaggerate a wee bit, he’s also a scholar at Brookings.

    Al Gore’s Outsourcing Solution – New York Times
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    1. Al Gore is a big fat phony, so let’s not listen to him
    2. China and India will emit a lot of greenhouse gases, so it is useless for the US to control itself

    This guy should stick to writing about football, simple fact, the country that is the so called “leader of the free world” and that is currently the single largest emitter of greenhouse gases, has to take the lead, or at least participate in the discussion.

    As my favorite economist Dean Baker points out, he even gets his facts misleading on China’s GDP using gross unadjusted GDP instead of numbers adjusted for purchasing power parity.

    To be fair, he makes the valid point that a lot of gains are to be had by investing in India and China to make processes more efficient and hence reduce energy needs and emissions, but it’s not an either-or scenario. Even if India and China pass the U.S in emissions at some point in time, that still makes the U.S the third largest emitter, and if you look at both per-capita and aggregate consumption together, the U.S has to take major steps in addition to helping China and India with offsets and tech transfers. But you have to play the game!

    Is Easterbrook saying the U.S can’t walk and chew gum at the same time? C’Mon!

  • The emperor's "new" climate policy

    You mut have heard by now that the emperor of the US (I call him that because he thinks he is above the law and rules by fiat) announced a new meeting to tackle climate change issues. David Roberts of Grist broke it down and concluded that it was worse than nothing. It rejects targets, groups China and India with the developed world, which ensures that nothing will ever come out of his “meeting”, kicks everything down the road until after he has abdicated his throne in 2009, and tries to take advantage of climate change to push for free trade deals.

    But this article by Dana Milbank of the Washington Post caught my attention for the rather surreal exchange between a CBS reporter and the White House spokesman.

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    In this instance, you have a long-term, aspirational goal,” Connaughton answered.

    Aspirational goal? Like having the body you want without diet or exercise? Or getting rich without working?

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    I love the emperor and his merry band of climate advisers!

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    Chemical agency ties under review – Los Angeles Times

    As I mentioned a couple of days back, Sciences International has some conflicts of interests in this bisphenol A issue. I am glad that NIEHS is taking note.

    Chemical agency ties under review – Los Angeles Times

    The National Institute of Environmental Health Sciences has begun a review of ties between a federal health center that evaluates the risks of chemicals to reproductive health and a consulting firm funded by companies that produce chemicals linked to reproductive disorders.

    The investigation follows a Times report on Sunday that Sciences International, an Alexandria, Va., firm funded by more than 50 industrial companies, helps manage the federal Center for the Evaluation of Risks to Human Reproduction.

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    Since 1998, Sciences International has helped manage the federal reproductive health center and prepared draft reports analyzing bisphenol A and 16 other chemicals. The company has a $5-million contract with the center.

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    Good investigative journalism still makes a big difference.

    As always, as I was writing this post, I noticed that the ever excellent folks at the pump handle read my mind and posted about it (2nd time in 3 days!), so I will stop writing (and thinking about Bisphenol A) and direct your attention to their post!

  • Melamine – The FDA Says the Right Things

    But can it follow up?

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    The Food and Drug Administration is enforcing a new import alert that greatly expands its curtailment of some food ingredients imported from China, authorizing border inspectors to detain ingredients used in everything from noodles to breakfast bars.

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    Good, and about time. The FDA cites “control issues” in issuing this alert.

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    Excellent stuff, exactly what was needed, to put the onus on the manufacturer to prove safety. Here’s the FDA’s press release.

    The onus, of course, is on enforcement. Can the FDA identify every item on this list, and quarantine it until a certificate is produced? Can it subject a random number of these products to independent verification to avoid cheating? Does it have the resources? Does it have the inspectors? Stay tuned.

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    Circumcision and AIDS – Revisited

    condom.jpg

    A post I wrote quite a while back on circumcision and AIDS remains my most commented post ever. In it (if you’re too lazy to click) I said that while research indicating a reduction in HIV infection in circumcised men was promising, there were a couple of concerns. One, that this could be a distraction from the single most effective prevention measure (no, not abstinence!), condom use. And two, that in certain cultures, especially among Hindus, this would be an absolute no no because circumcision is identified with being Muslim.

    Anyway, in a review article, the Cochrane Centre in South Africa summarizes results from a meta analysis of a number of trials indicating a 50% reduction in HIV incidence among circumcised males. At this point in time, it is clear that circumcision is effective in reducing HIV incidence among heterosexual males. Based on this, the institute encourages the widespread use of circumcision as an AIDS prevention strategy.

    So, am I still circumspect? Absolutely. I am still concerned that this research will be misinterpreted in a way that discourages condom use. In fact, the authors note that circumcised men indulged in more risky behaviour. Also, the incidence of HIV in the women these men were sleeping with increased from 9.6% to 13.8%, a 40% uptick. This increase was not statistically significant. No arguing with that, though the study was stopped early once it was clear that the men were helped, never mind the women, or reaching statistical significance in their case.

    Given that it is very unclear what the effects of circumcision are on anything other than circumcised penises, which are only one half of the equation (or less!), I don’t think it is responsible to call for widespread use of circumcision as a public health strategy for the prevention of HIV until its effects on the other parties are known. While people are aware of this issue, I don’t think the science or the cultural landscape promote the use of circumcision as a HIV prevention strategy until its proven that women are not at risk from increased HIV incidence either biologically from a yet unknown mechanism, or socially from increased risk taking.

    Men have more power in most societies to demand and receive sex on their terms. So the male centric nature of this research, and the conclusions drawn are disturbing. How irresponsible is it to encourage a public health strategy that appears to increase risk taking behaviour among men when the effects on the women are yet unknown, with only a statistically “insignificant” 40% increase in HIV incidence among women being observed?

    I am. for very good reason, still circumspect on circumcision.

    Whisky flavoured condoms courtesy bruno  girin’s photostream used under a creative commons license. Now how’s that for a turn on, whisky!