Even Amy Coney Barrett thought the conservative justices’ ruling on the agency’s “good neighbor” rule was out of bounds.

Congestion pricing will provoke backlash unless New Yorkers get better public transit now—not later.

The wealthy have different houses, different cars, different lifestyles from the rest of us. These days, they also want to breathe different air.

From the East Palestine derailment to the gas stove backlash, our society struggles to see pollution as a real and urgent threat.

Google Maps’s air quality indicators and wildfire warnings suggest one approach to a warming world. It’s grim.

All the usual suspects have lined up against the Environmental Protection Agency’s proposed tightening of air pollution regulations.

They may be far away from the flames, but millions of residents are inhaling deadly pollution from the devastating wildfires.

74 incidents of excess air pollution have been reported since the hurricane hit, totaling more than one million pounds of emissions. More is on the way.

The latest right-wing lie is even crazier than the supposed global warming "hoax." But it's gaining influence in the Trump administration.