Emissions of NOx form smog and soot, which is harmful to human health and linked to serious heart and lung diseases.

Discover how indoor plants significantly enhance your living space by purifying the air and reducing toxins. Easy-to-care-for options like the Snake Plant, Areca Palm, Peace Lily, Spider Plant, and ...

As President Donald Trump’s administration begins a sweeping crusade to roll back rules limiting toxic pollution from power plants, environmental advocates describe the moves as a dagger to core ...

The EPA won't consider the economic costs of harms to human health, at least for now. Legal and health experts are concerned ...

The Trump administration announced plans to repeal limits on greenhouse gas emissions and other airborne pollutants from the nation's fossil fuel-fired power plants. The proposal is part of the ...