"This summer, Yosemite national park has been rife with traffic jams and throngs of visitors. Can these popular national treasures withstand a future of strained resources?"

"Labor unions and nonprofits moved to halt the Agriculture Department’s reorganization plans Wednesday, arguing USDA officials acknowledged their proposals will lead to mass resignations."

"Heat and humidity as severe, prolonged and far-reaching as this week’s would have been “virtually impossible” in the Northeast and eastern Canada before humans began warming the planet, a team of scientists said on Friday."

"At least about two dozen people have died amid the perilous climate crisis-driven heatwave that has scorched swaths of the US with record temperatures."

"The National Park Service will launch a dazzling 850,000 fireworks in the nation’s capital this year. Scientists are watching for the environmental and public health impacts."

"The Trump administration has approved three new pesticides that may be considered “forever chemicals” under an international definition, though the Environmental Protection Agency (EPA)  is disputing the characterization."

"The deaths of three U.S. government firefighters in a Colorado wildfire are casting a spotlight on the Trump administration’s creation of a new federal fire service and its revival of a previously discredited policy to stomp out all wildfires quickly."

"Hazardous chemical releases from industrial accidents that injured or killed people increased by nearly 50 percent in recent years."

"The Environmental Protection Agency (EPA) said on Tuesday that it will host a roundtable to hear from scientists, farmworkers, community advocates, and others to discuss the “documented safety challenges associated with the chemical,” and explore “potential solutions and alternatives.”"

"The House Energy and Commerce Committee will vote on bipartisan legislation this week to shield utility customers from the costs associated with data centers, while also advancing legislation aimed at bolstering the nation’s transmission system to meet surging demand."