Attorney(s) appearing for the Case
ARGUED: Harriet A. Cooper, Tennessee Valley Authority, Knoxville, Tennessee, for Appellant. Kevin Christopher Newsom, Bradley Arant Boult Cummings, LLP, Birmingham, Alabama, for Intervenor. Christopher Grafflin Browning, Jr., North Carolina Department of Justice, Raleigh, North Carolina, for Appellee. ON BRIEF: F. William Brownell, Makram B. Jaber, David J. DePippo, Hunton & Williams LLP, Washington, D.C.; Maureen H. Dunn, General Counsel, Frank H. Lancaster, Senior Attorney, Maria V. Gillen, Office of the General Counsel, Tennessee Valley Authority, Knoxville, Tennessee, for Appellant. Michael D. Goodstein, Stacey H. Myers, Anne E. Lynch, Hunsucker Goodstein & Nelson P.C., Washington, D.C.; Richard E. Ayres, Ayres Law Group, Washington, D.C.; James C. Gulick, Senior Deputy Attorney General, Marc Bernstein, Special Deputy Attorney General, North Carolina Department of Justice, Raleigh, North Carolina, for Appellee. Troy King, Attorney General, Corey Maze, Solicitor General, William G. Parker, Jr., Assistant Attorney General, State of Alabama, Office of the Attorney General, Montgomery, Alabama; Brian M. Vines, Bradley Arant Boult Cummings, LLP, Birmingham, Alabama, for Intervenor. Jack Conway, Attorney General, Tad Thomas, Assistant Deputy Attorney General, Commonwealth of Kentucky, Office of the Attorney General, Frankfort, Kentucky, for the Commonwealth of Kentucky; James D. "Buddy" Caldwell, Attorney General, State of Louisiana, Office of the Attorney General, Baton Rouge, Louisiana, for the State of Louisiana; Wayne Stenehjem, Attorney General, State of North Dakota, Office of the Attorney General, Bismarck, North Dakota, for the State of North Dakota; Lawrence E. Long, Attorney General, Roxanne Giedd, Assistant Attorney General, State of South Dakota, Office of the Attorney General, Pierre, South Dakota, for the State of South Dakota; Mark L. Shurtleff, Attorney General, State of Utah, Office of the Attorney General, Salt Lake City, Utah, for the State of Utah; Bruce A. Salzburg, State of Wyoming, Office of the Attorney General, Cheyenne, Wyoming, for the State of Wyoming, Amici Supporting Appellant. David B. Rivkin, Jr., Lee A. Casey, Mark W. DeLaquil, Baker & Hostetler LLP, Washington, D.C., for Gerard V. Bradley, Ronald A. Cass, James L. Huffman, F. Scott Kieff, and John J. Park, Jr., Amici Supporting Appellant. Erik S. Jaffe, Erik S. Jaffe, P.C., Washington, D.C.; C. Boyden Gray, Washington, D.C., for Jim Cooper, Phil Roe, Steve Cohen, Marsha Blackburn, Lincoln Davis, Zach Wamp, Bart Gordon, John Tanner, Parker Griffith, and Travis Childers, Amici Supporting Appellant. Charles H. Knauss, Michael B. Wigmore, Robert V. Zener, Sandra P. Franco, Bingham McCutchen LLP, Washington, D.C., for Chamber of Commerce of the United States of America, National Association of Manufacturers, American Petroleum Institute, Public Nuisance Fairness Coalition, Utility Air Regulatory Group, and American Forest and Paper Association; William L. Wehrum, Hunton & Williams, Washington, D.C., for the Utility Air Regulatory Group; Quentin Riegel, National Association of Manufacturers, Washington, D.C.; George S. Kopp, Public Nuisance Fairness Coalition, Washington, D.C.; Robin S. Conrad, Amar D. Sarwal, National Chamber Litigation Center, Inc., for the Chamber of Commerce of the United States; Harry M. Ng, Stacy R. Linden, Office of the General Counsel, American Petroleum Institute, Washington, D.C., Jan Poling, Vice President, General Counsel & Corporate Secretary, American Forest & Paper Association, Washington, D.C., for Amici Supporting Appellant. Robert E. Cooper, Jr., Attorney General and Reporter, Barry Turner, Deputy Attorney General, Office of the Tennessee Attorney General and Reporter, Nashville, Tennessee, for the State of Tennessee, Amicus Supporting Appellant and Intervenor. Patrick Parenteau, Vermont Law School, Environmental and Natural Resources Law Clinic, South Royalton, Vermont, for Environmental Law Professors, Amicus Supporting Appellee. Jamie Gibbs Pleune, Staff Attorney, Hope M. Babcock, Senior Attorney/Director, Georgetown University Law Center, Institute for Public Representation, Washington, D.C., for American Lung Association and American Thoracic Society, Amici Supporting Appellee. John T. Suttles, Jr., Southern Environmental Law Center, Chapel Hill, North Carolina, for National Parks Conservation Association, Natural Resources Defense Council, and Sierra Club, Amici Supporting Appellee; Mitchell S. Bernard, Natural Resources Defense Council, New York, New York, for Natural Resources Defense Council, Amicus Supporting Appellee; Jamie Gibbs Pleune, Hope M. Babcock, Georgetown University Law Center, Institute for Public Representation, Washington, D.C., for National Parks Conservation Association, Natural Resources Defense Council, and Sierra Club, Amici Supporting Appellee. Andrew M. Cuomo, Attorney General, Barbara D. Underwood, Solicitor General, Katherine Kennedy, Special Deputy Attorney General, Robert Rosenthal, Assistant Attorney General, Monica Wagner, Assistant Solicitor General, State of New York, Office of the Attorney General, New York, New York; Douglas F. Gansler, Attorney General, Steven M. Sullivan, Solicitor General, William F. Brockman, Deputy Solicitor General, State of Maryland, Office of the Attorney General, Baltimore, Maryland, for States of California, Connecticut, Delaware, Illinois, Iowa, Maine, Maryland, Massachusetts, Mississippi, New Hampshire, New Jersey, New Mexico, New York, Oklahoma, Rhode Island, and Vermont, Amici Supporting Appellee.
Reversed and remanded by published opinion. Judge WILKINSON wrote the opinion, in which Judge NIEMEYER and Judge SHEDD joined.