But when smoke plumes are close to the surface, people are breathing in wildfire chemicals and tiny particles. Those particles, known as PM2.5, can get deep into the lungs and exacerbate asthma and ...

Breathing in dirty air regularly could raise your risk of dementia over time, a large new study has found.

Imagine a world where the air is clean, the water is pure, and wildlife thrives in natural habitats untouched by human waste. Now, imagine the reality, especially as we approach World Conservation Day ...

Mumbai: In the first six months of 2025, Mumbai, as a whole, reported average toxic PM2.5 levels in the air below the national standard, but several o.

Residents in lower-income areas, often near highways and industrial sites, still breathe some of the dirtiest air in the state.

Long-term exposure to air pollution, especially from traffic, may raise the risk of meningioma, a common brain tumour, according to a recent study.

MIchigan's air quality will be unhealthy for some groups Saturday. Check the air quality index map to see if it's good or bad near you.

EPA has given two steelmakers more time to meet air toxics rules strengthened last year, a break expected to lead to the release of significantly more hazardous pollution than previously forecast.

Canadian researchers find that fine particle pollution (PM2.5) can cause hidden heart damage, challenging current air quality standards.

This amount represents more greenhouse gases than from all flights, including commercial airliners, departing London Heathrow Airport in 2023. The report fills a critical gap in understanding aviation ...