"The Environmental Protection Agency may have wasted or risked millions of dollars by failing to prevent the spread of contamination hazardous to human health at a Superfund site in Pensacola, Florida, an agency watchdog report found."

"The National Weather Service and the Centers for Disease Control and Prevention on Monday — Earth Day — presented a new online heat risk system that combines meteorological and medical risk factors with a seven-day forecast that’s simplified and color-coded for a warming world of worsening heat waves."

"Dams holding vast amounts of uranium mine tailings above the fertile Fergana valley in Central Asia are unstable, threatening a possible Chernobyl-scale nuclear disaster if they collapse that would make the region uninhabitable, studies have revealed."

"The Biden administration announced a goal Tuesday to protect and restore 8 million acres of wetlands over the next six years in an effort to counter development pressures and recently weakened federal regulations."

"A recent scientific expedition to the Gulf of Mexico seafloor shows just how little things have improved near the broken well."

"Last summer was the hottest ever recorded in the United States, and heat-related health emergencies also reached record-high levels in some parts of the country."

"An estimated 20 million people in southern Africa are facing what the United Nations calls “acute hunger” as one of the worst droughts in more than four decades shrivels crops, decimates livestock and, after years of rising food prices brought on by pandemic and war, spikes the price of corn, the region’s staple crop."

"Brimming with wildlife and offering panoramic views of San Francisco Bay, César Chávez Park welcomes visitors who might never suspect this stretch of shoreline was built atop a municipal landfill. But beneath the sprawling grasslands and charming hiking trails, decomposing waste continues to generate methane gas."

"Damage to farming, infrastructure, productivity, and health from climate change will cost an estimated $38 trillion per year by 2050, German government-backed research finds, a figure almost certain to rise as human activity emits more greenhouse gases."

"At nine years old, Carter Vigh loved soccer, his friends, and dancing to music. ... Carter also had asthma. The hot temperatures and dense wildfire smoke that enveloped the Vighs’ British Columbia home, 100 Mile House, in the summer of 2023 exacerbated his asthma and killed him."