PA Environment Daily

OCTOBER 1, 2022

By replacing older polluting engines and equipment with new technologies, funded projects remove nitrogen oxide, carbon monoxide, particulate matter, and hydrocarbon pollution from the air. “This comprehensive approach to reducing vehicle emissions will help improve Pennsylvanians’ health while also helping to slow climate change.”

Nitrogen Oxides 58

Nitrogen Oxides Clean Energy Ground-Level Ozone Carbon Monoxide 58

PA Environment Daily

AUGUST 6, 2022

more than 25 million people (7.9%), including six million children, have asthma (CDC, 2018). Air Pollution Air pollutants such as carbon monoxide (CO), hydrogen sulfide (H2S), nitrogen oxides (NOx), particulate matter (PM), and volatile organic compounds (VOCs) are released from various stages of shale gas development.

Air Pollution 58

Air Pollution Natural Gas Ground-Level Ozone Nitrogen Oxides 58

Union of Concerned Scientists

MAY 17, 2023

Earlier this month, the Environmental Protection Agency’s (EPA) Clean Air Scientific Advisory Committee (CASAC) released a draft set of recommendations calling on the EPA to tighten its current standard for ground-level ozone pollution to protect public health. But will the EPA follow CASAC’s recommendations?

Ozone 264

Ozone Ground-Level Ozone Air Pollution Clean Air Act 264