Reductions in emissions in Europe and North America have not translated into a comparable fall in ground-level ozone, ...

In his letter to investors last year, Berkshire Hathaway Chairman Warren Buffett urged readers to come “inhale the air, drink the water” and attend the company’s annual shareholder meeting in Omaha, ...

The U.S. Environmental Protection Agency (EPA) proposed new standards on November 22, 2024, to significantly tighten nitrogen oxides’ (NOx) emission limits from fossil fuel-fired stationary combustion ...

The U.S. Environmental Protection Agency has issued a waiver to the California Air Resources Board allowing the state to implement and enforce its Omnibus low-NOx emissions regulation for heavy-duty ...

Maryland has a pollution problem. A recent report from the Sierra Club reveals that over the past several years, residents across Maryland have lived with rising levels of ozone pollution that violate ...