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Small California Study Finds Correlational Link Between Organochlorine Pesticides and Autism

That would have been my headline! It was a study of 29 women, and the results show a six-fold increase in the incidence of autism in children whose mothers were close to fields being sprayed with organochlorine pesticides. A factor of 6 is a big number, which is why they found statistical significance at such a low sample size.

Most organochlorine pesticides (the most famous being DDT) are already banned in the first world. The ones suspected here, endosulfan and dicofol are banned in quite a few countries including Belize, Singapore. Cambodia and Germany. The Stockholm convention (international treaty to identify and restrict the use of persistent organic pollutants) has identified endosulfan as a possible addition to its list of POPs.

Of course, the US has not even ratified the Stockholm convention thanks to the pesticide lobbies. So, nothing the Stockholm convention decides about endosulfan will  carry any legal weight. In this country, pesticides and most other chemicals in current use are “innocent until proven guilty”, meaning harm must be conclusively proven in a manner that will withstand court challenge. With industry sponsored research and lobbying, such a burden of proof is often insurmountable and therefore, hazardous pollutants are used in the US well beyond their sell-by dates.

Pesticide link to autism suspected – Los Angeles Times

Women who live near California farm fields sprayed with organochlorine pesticides may be more likely to give birth to children with autism, according to a study by state health officials to be published today. The rate of autism among the children of 29 women who lived near the fields was extremely high, suggesting that exposure to the insecticides in the womb might have played a role. The study is the first to report a link between pesticides and the neurological disorder, which affects one in every 150 children. But the state scientists cautioned that their finding is highly preliminary because of the small number of women and children involved and lack of evidence from other studies.

Clearly, the increase in autism incidence has many more factors linked to it than environmental chemical exposure, but this is interesting and good work. This study will doubtless be severely criticized by the pesticide lobby. After all, it’s only a correlation, no mechanism has been proposed, and the sample size is very small. But, as I mentioned before, you don’t normally see six-fold increases in disease incidences with ambient environmental exposure, so there is definitely something going on here.

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    India goes solar

    India, of course, gets a lot of sun, it is wasted in the sense that it makes us sweat, causes us to use increasing amounts of electricity for air conditioning, and all in all, is a pain. So, a plan to use that sun to generate solar energy, of course, is very welcome. Solar energy use obviously is not new in India, my best friend growing up had a solar water heater at home (his family business used to make them). Policy has never kept up because there has not been a push, is this one?

    The Union Government has finalised the draft for the National Solar Mission. It aims to make India a global leader in solar energy and envisages an installed solar generation capacity of 20,000 MW by 2020, of 1,00,000 MW by 2030 and of 2,00,000 MW by 2050.

    The total expected funding from the government for the 30-year period will run to Rs. 85,000 crore to Rs. 105,000 crore. The requirement during the current Five Year Plan is estimated to be Rs. 5,000 crore to Rs. 6,000 crore. It will rise to between Rs. 12,000 crore and Rs. 15,000 crore during the 12th Five Year Plan.

    A crore, BTW, is 10 million. India still uses its own number multiplier system for money that goes in 100s, not thousands. So, a 100,000 is a lakh, and a 100 lakhs is a crore. I never understood why this was not changed when the country went metric. Lakhs and crores, of course, are metric, but can get confusing.

    The plan will start off by mandating roof top solar panels for government and government owned industry buildings in an attempt to reduce costs by scaling up. It will be followed by mandated solar water heaters for all commercial buildings and apartment complexes, and use of solar panels for all in industrial buildings. All this is supposed to happen in the next three years, which appears to be wildly ambitious.

    India is a federal country with delineation of jurisdictions between the central and state governments on regulation. Electricity happens to be on the concurrent list, meaning both the state and central governments can make laws, and the central government’s laws will always preempt the states. However, building appears to be a local government issue, so managing this huge transition could get tricky. They are all supposed to use the same building code, but given the unevenness of local governance, who knows what implementation will look like.

    In Phase II, starting 2012, India will go solar thermal. India and Pakistan have 200,000 sq km of the Thar Desert, a typical dry tropical desert with oodles of space and sun. It would be a good place to site all kinds of capacity similar to efforts in North Africa and Spain.

    Solar thermal, if combined with the right kind of transmission and storage technology, could power the world in 7000 sq km, so theoretical capacity may not be an issue. Of course, the storage and distribution are key. Molten salt batteries look very promising for solar energy storage and night use.

    India’s electricity needs are daunting. This WolframAlpha search provides the following:

    IndiaCanada

    Note to Wolfram: your data presentation would result in a failing grade on a middle school term paper, where are the sources? Where did you get your numbers? BIG FAIL!

    We in Canada use more electricity than India for about a billion fewer people. Clearly, if India was as profligate as Canada in energy consumption and got the power it needed to get there from coal, we would all be dead soon. India needs to go solar in a hurry and I am glad the government has released a policy that is more ambitious than the US or Canada. It needs the support and funding to make it happen and I for one will be very happy to see progress in this area. Solar power needs big up front costs and little ongoing costs.

    Can Indian industry provide the money needed? We shall see. I am not too worried about the photovoltaic panel parts, they will muddle along in typical patchwork Indian fashion with the quality of governance being the controlling factor in success or failure. It is the capital and political will needed for solar thermal that strikes me as problematic. The coal and mining industries are entrenched in some population (and vote) rich states like Bihar based in the central and north east regions and there could be some big losers if India went away from coal (as it needs to in order to prevent catastrophic climate change) and toward solar thermal, which I assume would come out of Rajasthan (West).

    Anyway, we live in interesting and sunshiny times, stay tuned for more.

    h/t to my one of my favourite climate blogs, solve climate for bringing this article to my attention, love your blog folks!

  • No sun link to climate change

    In response to a stupid “global warming sceptics”, scientists waste their precious time to prove the obvious all over again.

    BBC NEWS | UK | ‘No sun link’ to climate change

    Dr Lockwood initiated the study partially in response to the TV documentary The Great Global Warming Swindle, broadcast on Britain’s Channel Four earlier this year, which featured the cosmic ray hypothesis.

    “All the graphs they showed stopped in about 1980, and I knew why, because things diverged after that,” he told the BBC News website.

    “You can’t just ignore bits of data that you don’t like,” he said.

  • Clubbing baby seals

    Regarding the recent brouhaha that started with the EU banning Canada’s seal products, I confess to being in two minds about Canada’s sealing practices. Of course, clubbing baby seals to death seems barbaric, but so is confining pigs (intelligent and cute in the right circumstances!) to pens where they can barely move and slaughtering them, so is de-beaking chickens and cooping them up in ultra small cages, so is fattening cows with growth hormones, then slaughtering them. If you have any questions, I give you

    and this:

    and this too:

    Okay, now that you have become part of the meatrix, why is industrial animal farming, which is way more destructive on the planet, the people involved and the animals completely and utterly acceptable while the (admittedly barbaric) “culling” of a small proportion of a wild population of seals is banned?

    Yes, seals are cute, but so are chickens, baby pigs, calves, you name it, I even think most snakes are cute, it’s all optics anyway.

    If you’re against the seal clubbing, you need to be against all current animal farming practiced in all of the Americas, and yes, Europe as well.

    FAQs: The Atlantic seal hunt

    Few facts in this debate go unchallenged. All sides agree on where and when. But the answers to how, why, and even how many aren’t as clear. 

    Even the language is chosen carefully. Hunt or slaughter. Sea mammals or baby seals. Cherished tradition or economic disaster. Cod-eating nuisance or adorable innocent.

    The images of the hunt are even more powerful, and seal hunt opponents know it. Most people find the pictures difficult to watch, but supporters say the same kind of thing happens in slaughterhouses — places where cameras aren’t allowed

  • The Onion on Conservation

    This is so sad, though there is more than a kernel of truth to it. Individual efforts mostly make people feel better about themselves (hey, I recycle, makes me feel good!). It is the Onion and it does go too far. Of course individual efforts add up, and more importantly, force the important players like government and big industry to modify their behavior just a little bit (at least that is what I tell myself).

    I’m Doing My Inconsequential Part For The Environment | The Onion – America’s Finest News Source

    Every day, without fail, I meticulously organize my recyclables into five distinct categories, thereby subtracting an eyedropper’s worth of garbage from the countless tons of waste that ferment in our landfills. It only takes a few extra minutes, but just think of the impact it totally lacks. I also refuse to use anything but “Earth-friendly” paper products—some of which contain up to 10 percent recycled materials. For me, it’s worth shouldering the extra cost, but, unfortunately, only a scant few of us bother to do the same. And growing some of my own organic vegetables in my backyard garden also, to my immense gratification, reduces the use of toxic chemical-based pesticides and herbicides present in corporate farming techniques by as much as 0.0000000000000000000000000000000000000001 percent.

  • Melamine movin' on up the food chain

    The FDA mentioned recently that the melamine suspected of poisoning many cats had gotten into pig feed in California, well, it gets worse…

    Tuesday: Uh-Oh — North Carolina Public Radio WUNC

    The FDA announced this afternoon that thousands of hogs in NC and four or five other states are now under quarantine because they were fed tainted rice gluten. Hogs here and in CA have tested positive for melamine. No one knows yet whether it poses any dangers to humans who ate the hogs, but the feds say they’re trying to find out.

    At this point in time, I would consider any animal feed from China suspect. Way out of control, because we have no procedure for being proactive about these things…

    It won’t amount to much because melamine apparently does not affect humans as much as it seems to affect cats, but it is the utter lack of control of ingredients and raw materials that scares me. What else can sneak through? What if the next one is actually deadly to humans?

  • |

    The U.S Emperor's new edict on regulation

    Wow, plutocracy-protectionary principle alert.

    Chemical & Engineering News: Latest News – Changing The Rules On Regulations

    A new directive from President George W. Bush to federal agencies adds layers of bureaucracy to the process of issuing regulations and gives the White House greater control over agencies’ rules. Critics say the directive, issued Jan. 18, will slow down regulation. They say it also shifts regulatory priorities, which were set by Congress in federal laws, away from protection of health and environment to economic rationales. Some industry groups, including the U.S. Chamber of Commerce, praise the directive. “It’s the first truly significant attempt by an Administration to hold federal bureaucrats to account and insist they act with discretion when imposing new and expensive burdens on businesses and consumers,” says William Kovacs, the chamber’s vice president of environment, energy, and regulatory affairs. Under the new directive, agencies can regulate only when they can demonstrate to the White House Office of Management & Budget (OMB) that the free market is not producing the desired results of the rule, such as health protection. To show that a new rule is warranted, agencies must identify what economists call “market failures”—such as when an industrial sector with unfettered pollution sells its products more cheaply than it would have had it included the cost of pollution control into the price of its goods.

    Sounds reasonable, does it not! All the good buzzwords thrown in there, “Cost-Benefit Analysis”, “Market Failure”, etc. But note that the burden of proof is on the regulating body to come up with a clearcut “proof” before passing regulation.

    In addition, the directive requires each agency to have a presidentially appointed “regulatory policy officer.” The agency cannot begin work on a new rule—even one required by Congress through a law—until it gets a green light from its regulatory policy officer or unless the head of the agency gives approval.

    The Emperor gets to appoint a viceroy to police the agency to ensure that no such regulation will get passed.

    Note the modus operandi:

    1. Appoint lackey to head agency
    2. Appoint viceroy to oversee regulation
    3. Rewrite rules to increase power of executive over legislative
    4. Shift burden of proof away from the regulated to the regulators
    5. Slash budgets so regulating agencies cannot do the work adequately
    6. Hound competent employees out of the agency
    7. Routinely bash said agency as an example of “big government”. Repeat steps 4-7 as often as necessary to ensure “success”

    Banana republic, indeed.