Henry Saenz remembers when he first learned what even the tiniest bit of asbestos could do to his body. He was working at a chemical plant where employees used [ asbestos for chlorine production ], and his coworkers warned him about what could happen each time he took a breath: Tiny fibers, invisible to the eye, could enter his nose and mouth and settle into his lungs, his abdomen, the lining of his heart.
They could linger there for decades. Then, one day, he might develop asbestosis, a chronic disease that makes the lungs harden, or mesothelioma, a vicious cancer that ends the lives of most who have it within a few years.
By then, in the early 1990s, the dangers of asbestos were already irrefutable. The United States had prohibited its use in pipe insulation and branded it so risky that remediators had to wear hazmat suits to remove it. But unlike dozens of other countries that banned the potent carcinogen outright, the United States never did.
To this day, the U.S. allows hundreds of tons of asbestos to flow in each year from Brazil, primarily for the benefit of two major chemical companies, OxyChem and Olin Corp. The companies say asbestos is integral to chlorine production at several aging plants and have made a compelling argument to keep it legal: Unlike in the horrific tales of the past, their current protocols for handling asbestos are so stringent that workers face little threat of exposure.
But at OxyChem’s plant in Niagara Falls, New York, where Saenz worked for nearly three decades, the reality was far different, more than a dozen former workers told ProPublica. There, they said, asbestos dust hung in the air, collected on the beams and light fixtures and built up until it was inches thick. Workers tramped in and out of it all day, often without protective suits or masks, and carried it around on their coveralls and boots.
They implored the plant’s managers to address the conditions, they said, but the dangers [ of chlorine production ] remained until the plant closed in late 2021 for unrelated reasons.
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