Legal Planet

AUGUST 22, 2023

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.

Regulations 130

Regulations Ozone Air Pollution Clean Air Act 130

Union of Concerned Scientists

APRIL 20, 2023

The ongoing pollution from these power plants is an affront to public health and wildly incompatible with every climate ambition this country —and this world—has. Which means the consequences of these polluters unabashedly continuing to pollute aren’t just severe—they’re compounding.

Clean Air Act 192

Clean Air Act Fossil Fuels Carbon Emissions Clean Energy 192

The Energy Law Blog

SEPTEMBER 15, 2011

By: Lesley Foxhall Pietras On August 8, 2011, the Environmental Protection Agency (EPA) published a far-reaching Clean Air Act rule intended to address the interstate transport of sulfur dioxide (SO2) and nitrogen oxides (NOx) from upwind to downwind states. See 76 Fed. 48208 (Aug. The reductions could even lead to rolling blackouts.

Air Pollution 40

Air Pollution 2011 Clean Air Act Nitrogen Oxides 40

Smith Enviorment

DECEMBER 19, 2023

12.5, prohibits any state agency from requiring electric utilities to participate in a cap and trade program for CO2 emissions. electric utilities to participate in a multi-state cap and trade program (the Regional Greenhouse Gas Initiative) to reduce CO2 emissions. Environmental Protection Agency (EPA) approved N.C.’s

2023 98

2023 Ozone Clean Air Act Air Pollution 98

Law Columbia

MARCH 13, 2023

EPA , the United States Environmental Protection Agency (EPA) has regulated greenhouse gas (GHG) emissions from motor vehicles under the Clean Air Act. Following the 2007 landmark Supreme Court case Massachusetts v. These emissions standards were significantly loosened in the last year of the Trump Administration.

Clean Air Act 55

Clean Air Act Air Pollution Climate Change Regulations 55

Law Columbia

SEPTEMBER 10, 2021

In an unpublished judgment, the court rejected the petitioners’ other NEPA arguments regarding project design and capacity and cumulative ozone impacts. Environmental Protection Agency’s repeal and replacement of the Obama administration’s Clean Power Plan regulations for controlling carbon emissions from existing power plants.

2021 40

2021 Endangered Species Act Climate Change Fossil Fuels 40