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Commonwealth of Kentucky, et al v. EPA, et al
Case Number:
24-1050
Court:
Nature of Suit:
Companies
- Conservation Law Foundation Inc.
- Environmental Defense Fund Inc.
- Institute for Policy Integrity
- National Parks Conservation Association
- Natural Resources Defense Council
- Sierra Club
- West Harlem Environmental Action Inc.
Government Agencies
- City of New York
- Commonwealth of Kentucky
- Commonwealth of Massachusetts
- State of Indiana
- State of Maryland
- State of Michigan
- State of Tennessee
- U.S. District Court for the District of Columbia
Sectors & Industries:
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December 16, 2024
DC Circ. Skeptical That EPA Moved Too Early On Particulates
Judges on the D.C. Circuit seemed unlikely to buy arguments from industry groups and a coalition of Republican-led states challenging a February U.S. Environmental Protection Agency rule on particulate matter, grilling an attorney for the challengers on the agency's Clean Air Act authority during oral arguments Monday.
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October 01, 2024
EPA Can't Justify Particulate Matter Rule, DC Circ. Told
The U.S. Environmental Protection Agency can't justify its decision to ratchet down a fine particulate matter air pollution standard, Republican-led states and industry groups told the D.C. Circuit on Monday.
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August 20, 2024
EPA Urges DC Circ. To Uphold Particulate Matter Rule
The U.S. Environmental Protection Agency is defending its decision to ratchet down a fine particulate matter air pollution standard, telling the D.C. Circuit that states and industry groups challenging it aren't seriously questioning the scientific support for the change and misread the Clean Air Act to argue that the agency overstepped.
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June 07, 2024
States Urge DC Circ. To Smoke EPA Particulate Matter Rule
A coalition of 25 Republican-led states and eight industry groups have urged the D.C. Circuit to strike down the U.S. Environmental Protection Agency's final rule tightening federal standards for fine particulate matter pollution in separate opening briefs.
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April 09, 2024
16 States Seek To Defend EPA Particulate Matter Rule
A coalition of 16 states, New York City and Washington, D.C., has pushed to intervene before the D.C. Circuit in defense of the U.S. Environmental Protection Agency's recent final rule tightening federal standards for fine particulate matter pollution, as it faces challenges from industry groups and Republican-led states.
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March 28, 2024
Enviro Groups Prepare To Defend EPA Particulate Matter Rule
A coalition of six health and environmental organizations has moved to intervene before the D.C. Circuit in response to challenges brought by industry groups and Republican-led states seeking to upend the U.S. Environmental Protection Agency's recent final rule tightening federal standards for fine particulate matter pollution.
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March 06, 2024
Red States Challenge EPA's Particulate Matter Standards
A coalition of 24 Republican-led states filed a petition before the D.C. Circuit on Wednesday urging the court to upend the U.S. Environmental Protection Agency's recently announced final rule tightening federal standards for fine particulate matter pollution.