Trump exempted the smelter in Arizona from complying with limits on lead, arsenic, chromium and other hazardous pollutants ...

Updated global data show wildfire smoke pollution is higher than past estimates, with implications for air quality and ...

Plastic waste is an undeniable environmental issue, with everything from water bottles to clothing microfibers cited as the worst offenders. But new research suggests another common material is a ...

Nitrate pollution has become one of the most widespread water quality challenges in intensively farmed regions around the ...

Researchers explain how nitrate from farming and fish ponds moves through water and pollutes freshwater lakes.

The identification of pollution sources in river systems is crucial for safeguarding water quality and protecting ecosystems and public health. Recent advancements in modelling and statistical ...

Electric vehicles are rapidly cutting tailpipe emissions in cities that once choked on exhaust, but the shift to battery-powered transport is also exposing a quieter, less visible form of pollution.

Air pollution remains one of the most serious environmental and public health challenges facing the world today. From the exhaust fumes on busy highways to industrial emissions, wildfire smoke, and ...

The proposed system in Delhi will use hyperlocal sensors and dynamic source apportionment for targeted interventions.

From cosmetic controls to individual and collective responsibility: Clean air by prevention at the source, enforcement, and ...