American feed makers used melamine as well

Byoliveridley

Well, turns out all that China baiting was for naught, because right in America’s heartland, Ohio, some feed manufacturer was using melamine as a binding agent.

Melamine From U.S. Put in Feed – New York Times

Ever since pet food contaminated with an industrial chemical was traced to shipments of wheat flour from China, American officials have concentrated on cracking down on imports.

It turns out the problem was closer to home, too.

Yesterday, federal officials announced that a manufacturing plant in Ohio was using the same banned substance, melamine, to make binding agents that ended up in feed for farmed fish, shrimp and livestock.

Apparently, it is Tembec, a Canadian company with a plant in Ohio. I am sure the effects to humans are not significant, but where’s the control? Where’s the list of things you can’t put in food. More importantly, where’s the list of things you’re allowed to put in? Food being a very easy mode of pollutant ingestion, the ingredients list must be exclusionary, that is, only approved ingredients are allowed. If something is not approved, it is not allowed…

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    March Babies not so Bright? – Pesticides to Blame?

    Byoliveridley

    An Indiana scientist makes a rather provocative argument that exposure to pesticides in the womb can explain why Indiana babies conceived in July-August (Born March and April?) have lower achievement scores than the other kids.

    ScienceDaily: Conception Date Affects Babys Future Academic Achievement

    Dr. Winchester and colleagues linked the scores of the students in grades 3 through 10 who took the Indiana Statewide Testing for Educational Progress (ISTEP) examination with the month in which each student had been conceived. The researchers found that ISTEP scores for math and language were distinctly seasonal with the lowest scores received by children who had been conceived in June through August.

    “The fetal brain begins developing soon after conception. The pesticides we use to control pests in fields and our homes and the nitrates we use to fertilize crops and even our lawns are at their highest level in the summer,” said Dr. Winchester, who also directs Newborn Intensive Care Services at St. Francis Hospital in Indianapolis.

    “Exposure to pesticides and nitrates can alter the hormonal milieu of the pregnant mother and the developing fetal brain,” said Dr. Winchester. “While our findings do not represent absolute proof that pesticides and nitrates contribute to lower ISTEP scores, they strongly support such a hypothesis.”

    Well, that is a bold leap of faith, and use of a correlation=causation argument that I don’t appreciate in most cases. Has this kind of work been done in other countries, or in urban environments without pesticide use?

    I am sure that many chemicals have subtle, but significant effects on developing fetuses. And the chemicals the authors mention have links with hypothyroidism..

    Nitrates and pesticides are known to cause maternal hypothyroidism and lower maternal thyroid in pregnancy is associated with lower cognitive scores in offspring.

    There is a link, but without further data, I think the conclusions are a stretch. But, something to keep in mind I guess if you live in Indiana and want to plan a baby!

    Disclaimer: I was conceived in June, and was in the upper echelons of achievement through school. So, by the power of personal experience, I am predisposed to scepticism. OTH, I grew up in a big city with consistently high pollution levels throughout the year and not much pesticide exposure.

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    Glass baby bottles making comeback

    Byoliveridley

    More Bisphenol A blowback, apparently, SF parents are switching to glass.

    Glass baby bottles making comeback / Stores selling out after health alarms raised about plastics

    Glass baby bottles, replaced decades ago by unbreakable plastic, are making such a comeback that parents can’t get their hands on them.

    Online and brick-and-mortar retailers report a run on glass baby bottles in recent weeks that they say was spurred by reports that the most common type of plastic in baby bottles may leach a toxic chemical.

    San Francisco resident Sean Mullins said he decided to switch his 6-month-old son, Mickey, from plastic to glass bottles last month despite manufacturers’ insistence that plastic bottles are safe.

    Independent tests done for The Chronicle and reported in November found bisphenol A, a chemical that mimics estrogen, in a baby bottle and several toys. Bisphenol A is also found in the lining of food cans, some anti-cavity sealants for teeth, and electronics.

    Watch for plastics manufacturers to fight back, this study ought to provide some ammo.

    Comparison of six samples of each of three brands of water available in both glass and polyethyelene terephthalate (PET(E)) showed that the waters bottled in glass contained approximately 57, 30, and 26 times more Pb due to leaching from the containers. Our study includes 25 brands of bottled water from Canada, and the median Pb concentration in these samples was 15.9 ng/L (n = 25), with a range from 2.1 to 268 ng/L. For comparison with the bottled waters, pristine groundwater from six artesian flows in southern Ontario, Canada, where some of the bottled waters originate, yielded a median concentration of 5.1 ng/L Pb (n = 18). In fact, all of the waters tested were well below the maximum allowable concentration established by the EU, Health Canada, and the WHO for Pb in drinking water (10000 ng/L).

    It all depends on which bolded sentence you chose to emphasize! So, glass bottles do leach some lead out, but nowhere near the amount needed to cause any effects whatsoever. I guess this is all the American Chemistry Council can come up with as a problem with glass.

    It’s irrefutable that glass can shatter, Hentges said. But there is “no scientific basis to conclude that BPA is something to be concerned about … at the extremely low levels that people might be exposed to from use of consumer products.”

    There is plenty of scientific basis to conclude that Bisphenol A has some very subtle effects at ambient doses. But science has never stopped the American Chemistry Council!

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    Black Lung – Miners pay so you can get more coal

    Byoliveridley

    The Pump Handle alerts us to a special report on coal miners and their lungs, not for the faint of heart, but something to keep in mind when you hear the phrases “Cheap Energy” and “coal” in one sentence, it’s not so cheap for these people.

    Black Lung: Dust Hasn’t Settled on Deadly Disease « The Pump Handle

    Louisville-Courier Journal reporters Laura Unger and Ralph Dunlop offer us the voices and faces of miners who are suffering from coal workers’ pneumoconiosis. Their special report, Black Lung: Dust Hasn’t Settled on Deadly Disease, includes an on-line version which features five compelling videos featuring 40- and 50-year old coal miners who are now suffering with the disabling lung disease. Mr. Danny Hall, 56, for example, who is still severely impaired despite receiving a lung transplant says “if I had to do over, I wouldn’t ever go into coal mining.”

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    India at 60 – A Public Health Perspective

    Byoliveridley

    Well, at least I don’t have to take part in endless parades and listen to speeches any more. But India turned 60 today, and the head of the Indian public health foundation takes stock, and it is sobering.

    The Hindu : Persisting public health challenges

    Recent health indicators in India are a cause for both celebration and concern. While life expectancy at birth has risen to 63 years, infant mortality rate (IMR) and maternal mortality rate (MMR) are still at unacceptably high levels (57 per 1000 and 301 per 100,000 live births respectively). There is widespread disparity among States with Kerala being the star performer. Within States, the rural areas are way behind the urban segments. Even as our economy has grown rapidly, the nutritional status of children has remained stunted, suggesting that wide income disparities are preventing the poor from becoming the beneficiaries of growth.

    Yes, I be the killjoy.

    More from Amartya Sen

    There is reason enough to celebrate many things happening in India right now. But there are failures as well, which need urgent attention. For example, there is still widespread undernourishment in general and child undernutrition in particular–at a shocking level. The failures include, quite notably, the astonishing neglect of elementary education in India, with a quarter of the population–and indeed half the women–still illiterate.

    The average life expectancy in India is still low (below 64) and infant mortality very high (58 per 1,000 live births). It is certainly true that India has narrowed the shortfall behind China in these areas–that is, in life expectancy and infant mortality–but there is still some distance to go for the country as a whole. The problems are gigantic in some of the more “backward” states like Bihar and Uttar Pradesh. And yet there are other states in which the Indian numbers are similar to China’s.

    he goes on…

    If India has to overcome these failures, it has to spend much more money on expanding the social infrastructure, particularly school education and basic health care. It also needs to spend much more in building up a larger physical infrastructure, including more roads, more power supplies and more water. In some of these, the private sector can help. But a lot more has to be spent on public services themselves, in addition to improving the system of delivery of these services, with more attention paid to incentives and disciplines, and better cooperation with the unions, consumer groups and other involved parties.

    Ah, basic and boring infrastructure building!

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    Chemical Warfare

    Byoliveridley

    This story from a local Chicago TV station does an excellent job of documenting the chemical weapons dropped on Vietnam by the United States in the 1960s, the effects they still have on Vietnam, and the Americans who handled these so called “defoliants”.

    cbs2chicago.com – Agent Orange: A View From Vietnam

    During the eight years of the Vietnam War that the U.S. Military dusted the Vietnamese landscape with Agent Orange, it was only intended to kill vegetation. It was a combination of two herbicides 2,4D and 2,4,5T mixed together into the most potent plant killer ever made. It was spread over 3 1/2 million acres of forests and crops to kill the trees and vegetation so the United States troops could see the enemy. The Armed Forces were told it was harmless. But in March 1978, Bill Kurtis broke the story on CBS 2 that American veterans of Vietnam who had been exposed to Agent Orange were complaining of illnesses, birth defects among their children, skin rashes, cancer, nervous problems and respiratory problems.

    orange3_small.jpgPeople tend to blame dioxins for all the health effects. But 2,4-D and 2,4,5-T, constituents of Agent Orange, are no spring chickens. Exposure during spraying, especially of the grossly excessive amounts that rained down upon Vietnam, can cause various health effects as well, not to mention long-term devastation of entire ecosystems.

    Side note: New Zealand, in 2004, apologized to New Zealand’s “veterans” for their exposure to Agent Orange during the Vietnam war. Not a word to the Vietnamese, of course.

    Side note 2: A US Federal court, in 2005, dismissed the first claims brought by Vietnamese plaintiffs against Dow Chemicals and Monsanto, here was the government’s  reasoning:

    In a brief filed in January, it said opening the courts to cases brought by former enemies would be a dangerous threat to presidential powers to wage war.

    Translation: We reserve the right to drop chemical weapons on our “enemies”, and doing anything to abrogate this right is “dangerous”.

    Image courtesy of Reuters shows a Vietnamese child, one of many with birth defects associated with Agent Orange exposure.

  • All eyes on China

    Byoliveridley

    First it was the melamine. Then this weekend, there was that horrible story about deaths in Panama linked to the use of diethylene glycol in cough syrup. Now, pigs are dying mysteriously.

    Epidemic Is Killing Pigs in Southeastern China – New York Times

    Hong Kong television broadcasts and newspapers were full of lurid accounts today of pigs staggering around with blood pouring from their bodies in Gaoyao and neighboring Yunfu, both in Guangdong Province. The Apple Daily newspaper said that as many as 80 percent of the pigs in the area had died, that panicky farmers were selling ailing animals at deep discounts and that pig carcasses were floating in a river.

    Lovely. China has exploded out of the gate with its development and incredible growth. But its infrastructure, bureaucracy, attitudes, government accountability and transparency are obviously way behind. The whole world faces the consequences of this lag. But my guess is that it is the rural Chinese and the ones who have been “left behind” that suffer the most, something to keep in mind I guess as people rush to blame China for yet another safety issue. We have the option of being more careful, the rural Chinese don’t.