Seemingly unlikely alliances are springing up in Canada and the U.S. to prevent rural communities from becoming a ‘toxic CO2 dumping ground.’

As regulations have reduced prenatal exposure to harmful emissions from vehicles and industry in recent years, smoke from climate-fueled wildfires is erasing air quality gains.

A published study suggests exposure to fine particle air pollution may trigger flare-ups.

Paraquat is banned in over 70 countries. Some farmers and their families in Hebron, New York believe the pesticide is causing Parkinson’s disease and are demanding that New York ban it.

Voters angry about rising electricity bills have turned the fight over powering AI into the defining issue of the state's 2026 elections.

The project is under investigation for allegedly beginning construction before obtaining required air permits as regulators consider whether privately operated power plants can legally serve data centers.

A proposed expansion of an Elk Valley Resources’ coal mine in southeast British Columbia is moving through the environmental assessment process despite concerns over pollution.

More than a month after Venezuela's devastating earthquakes, public health experts say the coming weeks are critical to prevent secondary crises from contaminants.

The Trump admin is propping up the aging coal fleet despite the financial and environmental costs — and also making far-fetched plans to build new coal plants.

Across the country, many retired electric vehicle batteries are processed by uncertified recyclers, creating environmental and worker safety risks.