Graphs reveal how air pollution has changed since the Industrial Revolution UK cities have made significant reductions since hitting a peak in the 1960s From London's Victorian smog to the toxic ...

The Trump administration announced on March 12, 2025, that it is "reconsidering" more than 30 air pollution regulations in a ...

EPA studies have confirmed that clean air regulations improve air quality over time. Other studies have shown that the health benefits greatly outweigh the costs. That pays off for the economy. Fewer ...

The Trump administration announced on March 12, 2025, that it is "reconsidering" more than 30 air pollution regulations in a series of moves that could impact air quality across the United States.