contamination

Toxic PCBs in Schools: Why Aren’t States Protecting Children?

August 8, 2023 | Thomas Sheridan

classroom-2-300x200 PCBs – the common term for polychlorinated biphenyls – are toxic manufacturing compounds that do not occur in nature and have been linked to various health problems with the liver, thyroid, skin, and eyes. Moreover, they have been classified as probable human carcinogens by the EPA and the International Agency for Research on Cancer (IARC), based on animals studies that provided conclusive evidence that PCBs cause cancer. And they are commonly found in light ballasts and building materials in schools.

PCBs were manufactured by Monsanto for use in a multitude of products, from floor finishers and oil paints, to caulk, carbonless copy paper, and the ballast contained in fluorescent lights. They are nonflammable, chemically stable, and excellent electrical insulators, making them convenient and versatile in the manufacturing process. However, the price for these manufacturing conveniences – the disastrous consequences they can have on health – is far too steep to pay, and in 1979, they were effectively banned by the U.S. government. But this should have been only the first step – and the next steps have been slow in coming.

The health threats posed by products containing PCBs didn’t disappear with the manufacturing ban. PCBs have very slow decomposition rates and retain their toxicity even in very low concentrations. Animals that ingest them can then pass them up the food chain and contaminate an entire ecosystem. And this isn’t even touching on schools – where testing consistently turns up high concentrations of PCBs.

How TCE and PCE Can Harm Us: Expert Information You Can Trust

June 17, 2017 | Shawn Collins

If you have reason to research how chemicals can harm your family-say, for example, your water supply has been found to be contaminated-please be careful. There is a lot of “information” available on the internet, but not all of it is reliable. In the unreliable category are studies performed or funded by the companies who manufacture those chemicals, or use them in their industrial processes. They have hundreds of millions, maybe billions, of dollars to gain by convincing us that their chemicals are safe. And while this extraordinary financial stake does not necessarily make their research false, common sense tells us that it may well cause them to resolve the scientific grey areas in favor of the conclusion that chemicals are safe, or not as dangerous as perhaps they truly are. That alone should cause you to look elsewhere for information to which you can trust your family’s health.

Who should you trust?

The Natural Resources Defense Council (NRDC), for one. NRDC is a non-profit organization of scientists, lawyers, and other professionals who approach health and environmental issues from the people’s point of view. They take no money from polluters and others who might want to minimize environmental dangers to human beings. They advocate for those things that protect people, and insist that all doubts about, say, whether a chemical is dangerous, be resolved in favor of protecting human life and health, unless and until the doubts can be conclusively resolved to prove such protection unnecessary.

Clean Water Isn’t a Right if You Never Had It

June 16, 2017 | Shawn Collins

I’ve been working for nearly 18 years helping families in American neighborhoods use our court system to force the companies that polluted their water to clean it up. Despite all the anguish that having contaminated water initially caused these families, and despite the truly reprehensible behavior of some of the polluters who caused the contamination, I’ve always known one source of hope and pride: the American belief that everyone in this country has the right to clean water. We back up this belief with a host of laws–like the federal Clean Water Act–and regulations that compel our government agencies and courts to honor the right to clean water, even if it means forcing a polluter to spend millions of dollars to restore clean water to a neighborhood.

Now, it’s certainly a fair criticism–I’ve voiced it regularly–that our “clean water” laws could be stronger, enforced more vigilantly, or applied more thoughtfully, to help the disadvantaged in our communities. But the very fact that we have these laws at all, available for enforcement by courts who take them seriously in the great majority of cases in which I have been involved or of which I am aware, separates us from most countries in the world.

We Americans are often stunned to learn that the access to clean water which most of us take for granted is not shared by many in the rest of the world. As reported by an extraordinary organization called “Charity: Water”, there are more than 663 million people in the world who live daily without access to clean water.

How Many People Got False Assurances from Faulty Lead Testing?

May 18, 2017 | Shawn Collins

The FDA has just issued a warning that certain tests for lead in blood drawn from patients’ veins since 2014 may have falsely assured those patients that they were not suffering from lead contamination when, in fact, they were. The suspect tests were those typically conducted in doctors’ offices, and using a testing method associated with a company known as Magellan Diagnostics.

In this very early stage of the FDA investigation, much is not clear, such as: how many patients are potentially affected, and why the suspect results seem confined to blood drawn from veins, and not via the typical finger-pricking method. Blood is typically drawn by doctors from patients’ veins only to confirm results obtained via finger-pricking which suggested an unacceptably high lead concentration in the blood. This, of course, raises the concern that patients whose doctors drew blood from their veins because of a concerning finger-prick test may actually have had dangerous levels of lead in their blood but received false assurance that there was no problem as a result of the faulty Magellan Diagnostics test.

Plainly, the stakes are very high here: Lead in the human body has been proven to cause a variety of serious health consequences, including developmental delays in young children. There is no safe level of lead in the human body, thus making the accuracy of testing for lead in blood, especially in children, vital.