"Iowa continues to lead the nation in the number of regulatory violations committed by puppy mills."

"Biden’s EPA offers support to Guayama residents after decades of environmental injustice, but residents say they won’t be satisfied until the plant is closed and all its coal ash removed."

"The biofuel's bipartisan support isn't about science, but politics."

"The clock is ticking for the few healthy ash tree groves still in existence around D.C."

"Some products with PFAS — a common treatment for water and stain resistant outdoor apparel — will soon be illegal to sell in many states."

"Ever since the first offshore platforms went up off Louisiana 85 years ago, the Gulf of Mexico has been an oil and gas juggernaut. But decades of drilling has left behind more than 14,000 old, unplugged wells at risk of springing dangerous leaks and spills that may cost more than $30 billion to plug, a new study has found."

"An estimated 500,000 people live in thousands of colonias along the Texas-Mexico border. Largely built between the 1950s and 1980s, these communities have been promised water — but it has never come."

"Maria Martínez constantly calculates how much water is left in the 2,000-gallon tank that sits outside her home near El Paso.

When there’s less than 600 gallons, it’s time to place an order. A few loads of laundry and dirty dishes will use every last drop.

"Daily tides stoked with increasingly warmer water ate a hole taller than the Washington Monument at the bottom of one of Greenland’s major glaciers in the last couple years, accelerating the retreat of a crucial part of the glacier, a new study found."