Clean Air Act Environmental Protection Nitrogen Oxides Politics 
Union of Concerned Scientists
DECEMBER 1, 2022
California has a longstanding leadership role on transportation pollution, and the Clean Air Act grants the state the right to set strong vehicle emissions standards. While the waiver addresses California’s ability to enforce its rules, the Clean Air Act also allows other states the ability to adopt California’s policies.
Legal Planet
JANUARY 3, 2024
” The Supreme Court itself announced it in a landmark 1984 Clean Air Act decision that over the past 40 years has become a cornerstone principle of modern administrative law. Why is the J arkesy case important to environmental law and lawyers? Court of Appeals. The Supreme Court granted review.
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Union of Concerned Scientists
JULY 3, 2022
Environmental Protection Agency et al. The petitioners who brought this case include state-level political officials and coal companies who are single-mindedly determined to block climate action and perpetuate fossil fuel dependence to serve their narrow political or business interests.
Union of Concerned Scientists
MAY 17, 2023
Earlier this month, the Environmental Protection Agency’s (EPA) Clean Air Scientific Advisory Committee (CASAC) released a draft set of recommendations calling on the EPA to tighten its current standard for ground-level ozone pollution to protect public health.
Union of Concerned Scientists
JUNE 14, 2023
Last month, the Environmental Protection Agency (EPA) proposed new power plant carbon pollution standards that, if strengthened, would go a long way to help meet the Biden administration’s goal of slashing carbon emissions in half from 2005 levels by the end of this decade. EPA Supreme Court decision in 2022. billion to $5.9
Union of Concerned Scientists
OCTOBER 4, 2023
While the Environmental Protection Agency (EPA)has drawn all the attention lately for its spring proposals to cut emissions from new vehicles by electrifying both passenger cars and heavy trucks, the o.g. On the other hand, NHTSA’s mandate is to cut petroleum use, which puts the focus on alternative fuels to gasoline.
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.
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