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Ask a Scientist: UCS Transportation Program Adds Equitable Mobility to its Portfolio

Union of Concerned Scientists

In 1963, a typical car—which ran on leaded gasoline without pollution control devices— emitted 520 pounds of hydrocarbons, 1,700 pounds of carbon monoxide, and 90 pounds of nitrogen oxide every 10,000 miles traveled. Will the law help transit agencies deal with their looming budget crises?

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EPA Objects To Allegheny County's Air Quality Permit For The US Steel Edgar Thomson Plant

PA Environment Daily

On February 12, environmental groups announced the US Environmental Protection Agency formally objected to an air quality permit for the US Steel Edgar Thomson Plant issued by the Allegheny County Health Department in August 2023 saying it was not in compliance with the Clean Air Act. Steel Edgar Thomson by ACHD.

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Groups Urge DEP To Temporarily Halt Operations At Shell Petrochemical Plant In Beaver County; File 2nd Notice Of Intent To Sue For Air Pollution Violations

PA Environment Daily

The Clean Air Council and the Environmental Integrity Project asked DEP to temporarily halt operations of the Shell Polymers Monaca plant in Beaver County until the company can demonstrate it can operate in compliance with pollution control laws.

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State Air Regulations Can Go Above and Beyond National Standards 

Legal Planet

States and local air quality regulators have the legal authority to set particulate matter (PM), ozone, and nitrogen oxides (NOx) emissions standards and adopt regulations for these pollutants when they are already in attainment of the national ambient air quality standards ( NAAQS ) set by the U.S.

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The U.S. Supreme Court & Environmental Law in 2024

Legal Planet

It seems likely that the conservative majority of the justices will erode or, perhaps, dramatically jettison longstanding principles of environmental law and policy in the coming months. An environmental law dispute to be sure, but relatively mundane stuff. Why is the J arkesy case important to environmental law and lawyers?

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Update: Supreme Court Will Review EPA’s Cross-State Air Pollution Rule

The Energy Law Blog

Environmental Protection Agency (“EPA”) and the American Lung Association in the litigation involving EPA’s Cross-State Air Pollution Rule (“CSAPR”). The CSAPR sets limits on sulfur dioxide and nitrogen oxides from power plants in 28 upwind states in the eastern part of the country.

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D.C. Circuit Vacates EPA’s Cross-State Air Pollution Rule

The Energy Law Blog

Wiegand On August 21, 2012, the United States Court of Appeals for the District of Columbia Circuit vacated EPA’s Cross-State Air Pollution Rule (CSAPR). Circuit’s remand in 2008 of EPA’s Clean Air Interstate Rule (CAIR), which was EPA’s prior attempt at implementing the good neighbor provision.