Chemicals

Dams Full Of Toxic Mining Waste, Dotted Around The World, Often Burst

"As soon as the barrier broke, a flood of poison brought death to the river. Gushing through the fragile wall built to hold back mining waste in Zambia’s copper belt in February 2025, more than 50m cubic litres of acid and heavy metals poured into the Chambishi stream – a tributary of the Kafue River, the country’s longest waterway."

Source: Guardian, 03/16/2026

EPA Moves To Weaken Pollution Limits On Toxic Chemical Ethylene Oxide

"The Environmental Protection Agency proposed Friday to weaken air pollution limits on a chemical used to sterilize medical equipment, a move that would reverse a Biden administration finding of high cancer risks at manufacturing facilities that use ethylene oxide to clean medical devices like catheters and syringes."

Source: AP, 03/16/2026

"Civil Rights Case Probes Racism Behind Cancer Alley Pollution"

"A major environmental justice case tying slavery’s legacy to Cancer Alley reached a new phase after a judge rejected defendants’ motion to dismiss last month."

Source: DeSmog, 03/12/2026

EPA Chief Met With Bayer CEO Over Supreme Court Fight, Agency Records Show

"Top US regulators met with Bayer’s CEO last year to discuss “litigation” issues – including “Supreme Court Action” over its glyphosate weed killer – just months before the Trump administration took a series of steps to boost Bayer’s case at the high court, internal government records show."

Source: The New Lede, 03/12/2026

"War Brings New Water Crises to an Already-Parched Iran"

"Iran has accused the United States of bombing a desalination plant on Qeshm Island. The country was already facing a severe water shortage." "The war in Iran has exposed the country’s water woes, which had been pushed to the brink by climate change, excessive agricultural use and decades of mismanagement."

Source: NYTimes, 03/11/2026

"Cancer Haunts Neighbors of Canada’s Oil Sands Wastelands"

"Though high rates of the disease persist among the nearby Indigenous communities, the Canadian government is weighing rules that may allow energy giants to release treated mining waste into the river system."

Source: NYTimes, 03/10/2026

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