PA Environment Daily

MARCH 15, 2023

The final rule will improve air quality for millions of people living in downwind communities, saving thousands of lives, keeping people out of the hospital, preventing asthma attacks, and reducing sick days.

Nitrogen Oxides 73

Nitrogen Oxides Ozone 2026 Pollution Control 73

Acoel

JUNE 29, 2022

The downwind air quality benefits are minimal. The proposed rule would provide de minimus air quality benefits in downwind areas with extremely high costs – estimated by EPA at $22 billion discounted 2016 dollars for the 2023-2042 period. enjoyed ozone reductions of 3 to 5 ppb or more. ppb by 2025. EPA estimated that: .

Ozone 40

Ozone Clean Air Act 2015 2005 40

Union of Concerned Scientists

FEBRUARY 10, 2025

UCS/S&P Global Mobility 2024 This accelerated transition to cleaner on-road freight is vital to reduce harmful air pollution generated from trucks, given that theyre the largest source of ozone-forming nitrogen oxides (NOx) pollution in the nation and the largest source of lung-damaging fine particulates from vehicles on the road.

Nitrogen Oxides 219

Nitrogen Oxides Air Pollution 2029 2024 219

Law Columbia

MARCH 13, 2023

In its legislative findings, which remain in air quality statutes today , Congress justified air pollution regulation because “the growth of the amount and complexity of air pollution brought about by urbanization, industrial development, and the increasing use of motor vehicles, has resulted in mounting dangers to the public health and welfare.”

Clean Air Act 59

Clean Air Act Air Pollution Climate Change Regulations 59

ESA

JUNE 14, 2021

Bill increases authorized funding for the National Science Foundation to $29 billion by FY 2026. This bill creates a new technology directorate at the National Science Foundation and increases NSF’s overall authorized funding level to $29 billion by fiscal year (FY) 2026. In this issue: Senate Passes U.S. Scientist Elected to Congress.

2021 98

2021 Endangered Species Act Ocean Climate Change 98