PA Environment Daily

APRIL 24, 2024

million to seven applicants for the PA State Clean Diesel Grant Program , which provides financial incentives and support for fleet owners and operators to reduce air pollution from their vehicle fleets. Transportation is one of our biggest areas of impact for improving air quality,” said DEP Interim Acting Secretary Jessica Shirley.

Ground-Level Ozone 76

Ground-Level Ozone Nitrogen Oxides Air Pollution Ozone 76

PA Environment Daily

NOVEMBER 21, 2024

XTO) [ExxonMobil] and Hilcorp Energy Company (Hilcorp) , agreed to resolve alleged Clean Air Act and Pennsylvania Air Pollution Control Act violations involving their oil and gas production operations in Pennsylvania. In separate agreements, XTO Energy Inc. Its operations stretch from the Great Plains to Appalachia.

Clean Air Act 115

Clean Air Act Ground-Level Ozone Carbon Dioxide Natural Gas 115

HumanNature

JANUARY 30, 2025

Guest Post by Tucker Melles , 2024-2025 Sustainability Leadership Fellow and Ph.D. We breathe oxygen from the atmosphere, weather systems distribute water, and the ozone in the upper atmosphere protects us from harmful radiation. Clearing the Air: A Review of the Effects of Particulate Matter Air Pollution on Human Health.

Ozone 52

Ozone Fossil Fuels Atmosphere Ground-Level Ozone 52

Union of Concerned Scientists

OCTOBER 12, 2023

Despite clear recommendations from its own science advisors, the US Environmental Protection Agency (EPA) announced over the summer that it will delay its scheduled process to consider strengthening public health standards for ground-level ozone pollution. The stakes over ground-level ozone standard are high.

Ozone 312

Ozone Ground-Level Ozone Air Pollution 2012 312