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The State of the Air in 2024? Not Great

Union of Concerned Scientists

The 2024 State of the Air report I work every day on topics related to air in my role as a Senior Climate Scientist at UCS, through my volunteer grassroots work, and because I want to be a well-informed resident in the San Joaquin Valley. High up, it forms a protective layer that shields the Earth from ultraviolet rays.

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DEP Invites Comments On A Proposed Declaration Of An Exceptional Air Pollution Event Due To 2023 Wildfire Smoke Impacts

PA Environment Daily

The Department of Environmental Protection published notice in the April 27 PA Bulletin inviting public comments on a proposed declaration of an Exceptional Air Quality Event due to 2023 wildfires from Canada and New Jersey causing elevated levels of nitrogen oxides and volatile organic compounds impacting ozone pollution in Pennsylvania.

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Earth Day 2024: The Climate Benefits of the Inflation Reduction Act Are Worth Celebrating

Union of Concerned Scientists

Earth Day began under the Nixon Administration in 1970 as a day to support environmental protection and has grown to include nations and communities around the world in appreciation of Mother Earth. Leading up to Earth Day this year, I’ve been reflecting on the meaning and purpose of the annual celebration. It is made up of $4.75

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Fact Sheet: Final Amendments to the National Emissions Standards for Hazardous Air Pollutants from Integrated Iron and Steel Manufacturing Facilities

Environmental News Bits

On March 18, 2024, the U.S. Environmental Protection Agency (EPA) announced amendments to the National Emission Standards for Hazardous Air Pollutants (NESHAP) for integrated iron and steel manufacturing facilities. You can find more information about the final rule on EPA’s website.

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Massachusetts Launches Cumulative Impact Analysis Regulations for Air Quality Permits Near Environmental Justice Populations

Law and Environment

Massachusetts has become the first state to require analysis of cumulative impacts for certain air quality permits in or near communities with environmental justice (EJ) populations. These regulations are now in effect and apply to permit applications filed with MassDEP on or after July 1, 2024.

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In a Blow to Public Health, EPA Delays Strengthening Ozone Standards

Union of Concerned Scientists

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.

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DEP: Penalties Collected From Air Pollution Violations At Webco's Oil City Facility Funds Local Park Projects In Venango County

PA Environment Daily

On November 13, the Department of Environmental Protection announced it approved funding for two Oil City recreation projects from penalties collected for Air Pollution Act violations at the Webco Oil City Plant in Venango County. Oil City is expecting to have both projects completed by August 31, 2024.