Air pollution does not have to exceed federal limits to potentially harm human health, according to a new published study ...

If you’re curious about the air quality in your city on a given day, you might pull up your phone’s weather app to see the air-quality index based on various pollutants. But that data, which tends to ...

San Diego Coastkeeper's 2025 Mission Bay Water Quality Monitoring Report has found that pollution levels remain high in ...

Air pollution cut solar electricity generation by 5.8% in 2023, with coal-related aerosols responsible for huge losses in solar power output.

Add Yahoo as a preferred source to see more of our stories on Google. Plastic waste is an undeniable environmental issue, with everything from water bottles to clothing microfibers cited as the worst ...

On some days the Denver metro area's air quality makes Denver hard to find. Now it has become much easier to locate the stationary sources of some of that pollution. It's an interactive map with ...

Tiny plastic particles aren’t just choking oceans and cities—they’re quietly infiltrating forests too. Scientists discovered that most microplastics arrive through the air, settling onto treetops ...

Every few years, the tires on your car wear thin and need to be replaced. But where does that lost tire material go? The answer, unfortunately, is often waterways, where the tiny microplastic ...

Road traffic is one of the causes of air pollution in Lagos, Nigeria. Photo by Pius Utomi Ekpei/AFP via Getty Images Ten more African cities have signed on to the C40 Clean Air Cities Declaration to ...

Chief secretary SP Goyal announced that the state will implement a “No PUCC, No Fuel” policy from October 1, 2026, under ...