Our new research shows where the LCFS, a California program incentivizing factory farm gas, rewards polluters across the ...

A coalition of environmental groups is taking its fight for clean air to a federal appeals court, aiming to force large-scale factory farms to report toxic emissions. The case could have implications ...

Tesla is accused of violating federal air standards at its Fremont factory, according to a lawsuit filed by an East Bay nonprofit. Oakland-based Environmental Democracy Project claims Tesla is hurting ...

Companies are offering much-needed, but expensive, air purification systems to shelter from the smog in one of the world’s ...

WASHINGTON — Today, conservation and community groups appealed a federal court decision upholding a Trump Environmental Protection Agency (EPA) rule that exempts factory farms from their duty to make ...

Tehran's schools were closed Tuesday for at least four days due to severe air pollution. The smog is mostly caused by heavy ...

For West Dallas residents like Delores Burns, industrial use in the area has had an everyday impact on daily life. Burns has ...

The Trump administration is seeking to abandon a rule that sets tough standards for deadly soot pollution, arguing that the ...

Indian capital has tried cloud seeding to address the crisis, which has seen schools closed and outdoor events suspended ...

Experts say air pollution in Delhi has reached "severe" levels which can harm people's health. Air quality there often gets ...