"No U.S. city has more toxic lead pipes pumping water into people’s homes. And millions of federal and city dollars earmarked to replace them remain unused, a city official said Monday, at the same time that the city is struggling to keep up with deadlines to warn people of the risks."

"Ninety-eight years ago, the nation’s largest power grid operator was founded here by utilities serving Pennsylvania and New Jersey. On Monday, Pennsylvania Gov. Josh Shapiro threatened to pull his state out of the coalition."

"The Trump administration is ending a decades-long effort to track food security at a time when many Americans are struggling to get proper nutrition or enough to eat."

"The Department of Defense has quietly delayed its cleanup of harmful “forever chemicals” at nearly 140 military installations across the country, according to a list of sites analyzed by The New York Times." "The new timeline could slow cleanup in some communities by nearly a decade. The chemicals, widely used in the military, are linked to cancers and other health risks."

"President Donald Trump announced Monday that the US Food and Drug Administration will be notifying physicians that the use of acetaminophen during pregnancy “can be associated with a very increased risk of autism,” despite decades of evidence that it’s safe."

"Maryland has joined a growing coalition of states that are setting their own public health guidelines to counter the Trump administration’s more restrictive vaccine policies, a health department spokesperson said Thursday."

"This spring, citizen scientists across the country and the globe participated in the International Plastic Pellet Count, collecting small, usually round so-called “nurdles” on the shores of their local waterways."

"Top regulatory officials met with agricultural and chemical industry representatives dozens of times in the first few months after President Donald Trump took office in January, government records show — meetings that were followed by a series of regulatory rollbacks and a downplaying of pesticide concerns by the administration’s “Make America Healthy Again” (MAHA) Commission."

"Smoke from wildfires exacerbated by climate change may cause as many as 71,000 additional deaths per year in the United States by 2050, a study published Thursday in the journal Nature found."

"The Trump administration has axed nearly two dozen projects addressing health and environmental issues in Southern Black communities, a Washington Post analysis found, reversing years of work to address pollution, sewage leaks, flooding and more."