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Indian Parliament Discusses Climate Change

Byoliveridley

India stresses on Kyoto standards-India-The Times of India

The discussion on global warming in Parliament will end with the statement of environment minister A Raja, possibly on Monday. He is bound to restate the country’s position on climate change in the international arena — that countries must bear “a common but differentiated responsibility” for climate change, a phrase that is the central pin of the Kyoto Protocol.

De-jargonised, it means, while every country is adding to the problem, there are some that are more responsible than others, and should, therefore, bear the burden and costs of cleaning up more than the smaller culprits

More highlights…

The US, between 1950-2003, emitted 10 times more carbon dioxide than India did. Europe emitted 8.5 times more. Yet US and Australia, two of the biggest emitters of greenhouse gases, have refused to ratify the Kyoto Protocol (which asks developed countries to reduce their emissions) on the pretext that developing countries like India and China are not undertaking emission cuts.

Worse still, if one looks at per capita emissions from different countries, which is a more equitable way of calculating emissions if one was to go by the principle that each person has as much right to the atmosphere as another, then India ranks a mere 120 compared to US which ranks 6 and Australia 10 on the culprits’ list. This is taking the emission levels of 2003.

Well, they are right, and they are wrong too. The developed world has a lot to more to cut back on and should make the bulk of the cuts. But India and China also need to grow using current state of the art knowledge, not using the 1950s coal intensive, energy inefficient model of increasing supply without paying attention to demand. We have also come to realize that IPCC reports, due to their consensual nature, are conservative. So, they will tend to understate the effects of climate change and overstate the costs. It may not be as expensive in India and China as long as attention is being paid to hw the infrastructure is being developed.

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India turns off Nepal's Oil

Byoliveridley

BBC NEWS | South Asia | Indian oil supplies to Nepal cut

The Indian Oil Corporation (IOC) supplies all land-locked Nepal’s oil. Many petrol stations in the kingdom are now reported to have run out of fuel.

The state-run Nepal Oil Corporation (NOC) said it had been unable to pay the IOC $90m that it owes.

A spokesman said it would soon run out of reserves and the IOC move was causing widespread fuel shortages.

Well, not the greatest PR move. When you’re the superpower in the neighborhood, why piss people off over $90 million? Anyway, the related links on the bbc page will tell you all you ever needed to know about the country that hosts the world’s tallest mountain.

The “World Trade Center Cough”

Byoliveridley

Lung problems rife among WTC responders – Yahoo! News

NEW YORK – Nearly 70 percent of recovery workers who responded to the attacks on the World Trade Center suffered lung problems during or after their work at ground zero, a new health study released Tuesday shows. Less than a week before the anniversary of the Sept. 11, 2001, terrorist attacks, Mount Sinai Medical Center issued the results of the largest study on related health effects. It found, among other things, that the ailments tended to be worst among those who arrived first at the site, and that high rates of lung “abnormalities” continued years later. The study focused mostly on what has been dubbed “World Trade Center cough,” which was little understood immediately after the attacks but became a chief concern of health experts and advocates.

Not surprising at all, considering all the fine particles, asbestos, PAHs, elemental Carbon, PCBs, and numerous other nasties that were released in a couple of catastrophic explosions, and the utter unpreparedness of the first responders, who were, after all, going in to save other peoples’ lives, not looking out for the air they were breathing. Calling this major air pollution related health disaster the “World Trade Center Cough” is a little like calling World War II the “Skirmish with Germany, Part Deaux”, but what do I know about the power of language and framing!

Study Says U.S. Companies Lag on Global Warming – New York Times

Byoliveridley

Study Says U.S. Companies Lag on Global Warming – New York Times

European and Asian companies are paying more attention to global warming than their American counterparts. And chemical companies are more focused on the issue than oil companies.

Those are two conclusions from “Corporate Governance and Climate Change: Making the Connection,” a report that Ceres, a coalition of investors and environmentalists, expects will influence investment decisions.

The report, released yesterday, scored 100 global corporations — 74 of them based in the United States — on their strategies for curbing greenhouse gases. It covered 10 industries — oil and gas, chemicals, metals, electric power, automotive, forest products, coal, food, industrial equipment and airlines — whose activities were most likely to emit greenhouse gases. It evaluated companies on their board oversight, management performance, public disclosure, greenhouse gas emissions, accounting and strategic planning.

The report gave the chemical industry the highest overall marks, with a score of 51.9 out of a possible 100; DuPont, with 85 points, was the highest-ranking American company in any of the industries. Airlines, in contrast, ranked lowest, with a score of 16.6; UAL, the parent of United Airlines, received just 3 points.

Well, clearly government policy and media attitudes have more to do with market behavior and regulation than the “free market fundamentalists” would care to accept.

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Flame Retardants and Hyperthyroidism in Cats

Byoliveridley

Caveat Emptor: They found a correlation, not a causative mechanism. But Polybrominated Diphenyl Ethers (PBDEs, yum!) have structures that can mimic endocrine hormones. Because hormones signal at very low doses and continuously, our whole toxicological risk testing structure of looking for acute effects at high doses and trying to extrapolate those effects to low doses is flawed for endocrine disrupting compounds. We are finally beginning to see some new research, especially with other toxics such as Bisphenol A, which test for chronic conditions and subtle gene and hormonal signalling effects at low doses. After all, small changes in hormone regulation especially at childbirth and a young age can have very serious effects later on in life.

Inside Bay Area – NEW: Flame retardants linked to thyroid disease in cats

A mysterious epidemic of thyroid disease in cats may be linked to flame retardants common in carpets, foam furniture and mattresses, according to U.S. Environmental Protection Agency researchers, who suggest that scientists have underestimated the damaging health risk the chemicals pose to humans.

The research, published Wednesday in the journal Environmental Science and Technology, does not prove these compounds, known as PBDEs, caused the rash of hyperthyroidism in the nation’s household cats over the past 30 years.

Rather, it lays out a hypothesis, showing that cats are heavily contaminated by these compounds, which leach from household products and are found everywhere, particularly household dust. Cats, meticulous cleaners, ingest PBDE-contaminated dust daily.

The case of fire retardants is especially difficult because they save many lives, so manufacturers can always point to that fact and resist change. The logical fallacy, however is as follows:

  1. Fire retardants save lives (therefore good)
  2. PBDEs are fire retardants
  3. Therefore, PBDEs are good!!

The search for a safer fire retardant needs to continue, and will not happen unless the old ones are under pressure of being phased out.

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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.