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Your query pollution returned 15 results.

1000 AMERICAN ELEC. POWER CO. V. CONNECTICUT
[Syllabus]
824 MASSACHUSETTS V. EPA
[Syllabus]
711
[Syllabus]
711 EXXON SHIPPING CO. V. BAKER
[Syllabus]
711 ENVIRONMENTAL DEFENSE V. DUKE ENERGY CORP.
[Syllabus]
561
[Syllabus]
561 UNITED STATES V. LOCKE
[Syllabus]
Whether regulations adopted by the State of Washington governing staffing and operation of oceangoing oil tankers engaged in coastal and international commerce are preempted to the extent that they conflict with international obligations of the United States and Coast Guard regulations for such tankers promulgated pursuant to federal statutes and international conventions and agreements.
561
[Syllabus]
355 BURLINGTON N. & S.F.R. CV. UNITED STATES
[Syllabus]
355 ENTERGY CORP. V. RIVERKEEPER, INC.
[Syllabus]
355
[Syllabus]
355 NATIONAL ASSN. OF HOME BUILDERS V. DEFENDERSOF WILDLIFE
[Syllabus]
355 UNITED STATES V. BESTFOODS, 524 U.S. 51 (1998)
[Syllabus]
355 ENGINE MFRS. ASSN. V. SOUTH COAST AIR QUALITYMANAGEMENT DIST.
[Syllabus]
Whether local government regulations prohibiting the purchase of new motor vehicles with specified emission characteristics--which are otherwise approved for sale by state and federal regulators--are preempted by the Clean Air Act, 42 U.S.C. ยง 7401 et seq.
355 ALASKA DEPT. OF ENVIRONMENTALCONSERVATION V. EPA
[Syllabus]
Whether the Ninth Circuit erred in upholding the EPA's assertion of authority to second-guess a permitting decision made by the State of Alaska--which had been delegated permitting authority under the Clean Air Act, 42 U.S.C. 7401 et seq.--in conflict with decisions of this Court and other federal courts of appeals establishing the division of federal-state jurisdiction under the Act and similar statutory programs.