The submission cites cases of sprinkling near monitors and seeks answers from CAQM and states on how monitoring integrity is being safeguarded.

Holiday gatherings often mean additional traffic, busy kitchens, and more activity around the home. With stagnant air ...

Delhi’s 24-hour average AQI stood at 327 at 4pm on Wednesday when the Central Pollution Control Board (CBCP) releases its ...

The Trump administration is proposing to extend the life of some coal plants and their controversial waste-disposal practices. The Environmental Protection Agency (EPA) proposed Tuesday to allow as ...

The mountain-framed gateway to downtown Whitefish is a fitting showcase for the resort town’s natural treasures, which ...

EPA moves to abandon rule that sets tough standards for deadly soot pollution. Soot can also cause premature death.

Stubble burning in Punjab and Haryana is often blamed for Delhi’s pollution crisis, but data from the Decision Support System ...

Discover the top U.S. spots for stargazing and nocturnal tourism. From Bend to Sedona, find dark-sky destinations, rentals, ...

The dust blowing from the dry bed of the Great Salt Lake is creating a serious public health threat, two environmental nonprofits warn, that policymakers and the scientific community aren’t taking ...

The EPA is prioritizing review of new chemicals to be used in data centers. Experts say this could lead to the fast approval ...