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  2. Regulation of greenhouse gases under the Clean Air Act

    en.wikipedia.org/wiki/Regulation_of_greenhouse...

    In a 5-4 decision authored by Justice Scalia, the Supreme Court remanded the Tailoring Rule to EPA on the grounds that the Clean Air Act did not authorize the agency to regulate all the sources encompassed by the Rule. The Court determined that EPA could only require the "anyway" sources – those that participated in the PSD program because of ...

  3. Cross-State Air Pollution Rule - Wikipedia

    en.wikipedia.org/wiki/Cross-State_Air_Pollution_Rule

    The United States federal government files its motion with the D. C. Circuit Court of Appeals to lift its stay. Until the motion is decided, the earlier law (CAIR) remains in effect. [5] October 23, 2014: The U.S. Court of Appeals for the D.C. Circuit ordered that EPA's motion to lift the stay of the Cross-State Air Pollution Rule be granted. [9]

  4. National Ambient Air Quality Standards - Wikipedia

    en.wikipedia.org/wiki/National_Ambient_Air...

    NO 2 is the oxide measured and used as the indicator for the entire NO x family as it is of the most concern due to its quick formation and contribution to the formation of harmful ground level ozone. [18] In 1971 the primary and secondary NAAQS for NO 2 were both set at an annual average of 0.053 ppm. The EPA reviewed this NAAQS in 1985 and ...

  5. Title 40 of the Code of Federal Regulations - Wikipedia

    en.wikipedia.org/wiki/Title_40_of_the_Code_of...

    Title 40 is a part of the United States Code of Federal Regulations.Title 40 arranges mainly environmental regulations that were promulgated by the US Environmental Protection Agency (EPA), based on the provisions of United States laws (statutes of the U.S. Federal Code).

  6. List of United States federal environmental statutes - Wikipedia

    en.wikipedia.org/wiki/List_of_United_States...

    The laws listed below meet the following criteria: (1) they were passed by the United States Congress, and (2) pertain to (a) the regulation of the interaction of humans and the natural environment, or (b) the conservation and/or management of natural or historic resources.

  7. EPA to issue power plant rules that lean on carbon capture - AOL

    www.aol.com/news/biden-epa-issue-power-plant...

    Biden EPA to issue power plant rules that lean on carbon capture. ... The law offers more than $100 billion in clean electricity tax incentives, including a 70% increase in credits for each ton of ...

  8. United States environmental law - Wikipedia

    en.wikipedia.org/.../United_States_environmental_law

    Environmental law is the collection of laws, regulations, agreements and common law that governs how humans interact with their environment. [2] This includes environmental regulations; laws governing management of natural resources, such as forests, minerals, or fisheries; and related topics such as environmental impact assessments.

  9. New Source Performance Standards - Wikipedia

    en.wikipedia.org/wiki/New_Source_Performance...

    New Source Performance Standards (NSPS) are pollution control standards issued by the United States Environmental Protection Agency (EPA). The term is used in the Clean Air Act Extension of 1970 (CAA) to refer to air pollution emission standards, and in the Clean Water Act (CWA) referring to standards for water pollution discharges of industrial wastewater to surface waters.