PA Environment Daily

JANUARY 21, 2022

million in Alternative Fuel Incentive Grants (AFIGs) to 18 cleaner fuel transportation projects statewide that will reduce greenhouse gas emissions and other air pollutants. Transportation generates 47 percent of nitrogen oxide emissions in Pennsylvania, contributing to the formation of ground-level ozone.

Nitrogen Oxides 52

Nitrogen Oxides Greenhouse Ground-Level Ozone Carbon Dioxide 52

PA Environment Daily

OCTOBER 14, 2021

In addition to the 22 percent passenger and light duty vehicle requirement, the proposed regulation will also add a greenhouse gas fleet average requirement for Pennsylvania sales. The DEP Energy Programs Office recently released Electric Vehicle Roadmap: 2021 Update to help meet the need for more widely available information.

Nitrogen Oxides 52

Nitrogen Oxides Regulations 2025 Ground-Level Ozone 52

HumanNature

JANUARY 30, 2025

We breathe oxygen from the atmosphere, weather systems distribute water, and the ozone in the upper atmosphere protects us from harmful radiation. One of the most well-known ways we have impacted our atmosphere is through the emission of greenhouse gases, which have adversely affected our climate. 7 (2021). [5] 5] Nault, B.

Ozone 52

Ozone Fossil Fuels Atmosphere Ground-Level Ozone 52

PA Environment Daily

JULY 20, 2021

Emissions from internal combustion engines contribute to the formation of ground-level ozone and are a major source of particulate matter, which can trigger health problems such as aggravated asthma, reduced lung capacity, lung cancer, heart attacks, increased susceptibility to pneumonia and bronchitis and other health issues.

Ground-Level Ozone 76

Ground-Level Ozone Electricity Ozone Greenhouse 76

Union of Concerned Scientists

MAY 21, 2025

It presents air pollution data at the county-level for two pollutants, deadly fine particulate matter (PM 2.5 ) and ground-level ozone. is emitted directly from the tailpipes of gasoline and diesel vehicles, while ozone and even more PM 2.5 Internal combustion vehicles are largely to blame, since PM 2.5

Ozone 141

Ozone Ground-Level Ozone Air Pollution Clean Air Act 141

Union of Concerned Scientists

OCTOBER 15, 2024

This, along with many other chemicals, like diesel particulates and ground-level ozone that form soot and smog, and metals like lead in paint and drinking water, are regulated by the EPA to keep us safe. PFAS is shorthand for a class of “forever chemicals” that persist in the environment indefinitely.

2025 340

2025 Ground-Level Ozone Air Pollution Climate Change 340