"Many Yanomami, the Amazon’s largest Indigenous tribe in relative isolation, have been contaminated with mercury coming from widespread illegal gold mining, according to a report released on Thursday by Brazil’s top public health institute."

"Despite its aggressive reputation for cutting greenhouse gas emissions, California releases more of a climate-warming pesticide than all other states combined, most of it from homes fumigated for termites, according to a study published Wednesday."

"Chemical manufacturer 3M will begin payments starting in the third quarter to many U.S. public drinking water systems as part of a multi-billion-dollar settlement over contamination with potentially harmful compounds used in firefighting foam and several consumer products, the company said."

"A toxic grass that threatens a quarter of U.S. cows is spreading. Can it be stopped?"

"A federal appeals court in the US has killed a ban on plastic containers contaminated with highly toxic PFAS “forever chemicals” found to leach at alarming levels into food, cosmetics, household cleaners, pesticides and other products across the economy."

"Alabama residents aim to test blood or urine for PFAS amid underground Moody Landfill fire."

"U.N. independent experts are denouncing chronic water cuts in the French Caribbean island of Guadeloupe, adding that they are concerned about tap water pollution, excessive prices and attempts to silence critics."

"Uncertainty about the health effects of abandoned uranium mines on the Navajo Nation risks drawing out for decades the clean up of radioactive waste piles the EPA designated as Superfund sites in March."

"A highly virulent bird flu first detected in dairy cows in Texas and Kansas this week has spread to additional herds, bringing the number of affected states to five and adding evidence the virus may be spreading cow-to-cow."