. "Is CO2 a pollutant and does EPA have the power to regulate it? : joint hearing before the Subcommittee on National Economic Growth, Natural Resources, and Regulatory Affairs of the Committee on Government Reform and the Subcommittee on Energy and Environment of the Committee on Science House of Representatives, One Hundred Sixth Congress, first session, October 6, 1999" . . . . . . . . . . . . . . . . . . . "Is CO₂ a pollutant and does EPA have the power to regulate it? : joint hearing before the Subcommittee on National Economic Growth, Natural Resources, and Regulatory Affairs of the Committee on Government Reform and the Subcommittee on Energy and Evironment [sic] of the Committee on Science, House of Representatives, One Hundred Sixth Congress, first session, October 6, 1999"@en . . . "Is CO₂ a pollutant and does EPA have the power to regulate it? joint hearing before the Subcommittee on National Economic Growth, Natural Resources, and Regulatory Affairs of the Committee on Government Reform and the Subcommittee on Energy and Evironment [sic] of the Committee on Science, House of Representatives, One Hundred Sixth Congress, first session, October 6, 1999"@en . "Is CO₂ a pollutant and does EPA have the power to regulate it? joint hearing before the Subcommittee on National Economic Growth, Natural Resources, and Regulatory Affairs of the Committee on Government Reform and the Subcommittee on Energy and Environment of the Committee on Science, House of Representatives, One Hundred Sixth Congress, first session, October 6, 1999"@en . . . . . . . . "United States. Environmental Protection Agency." . .