Clean Air Act and jobs : joint hearing before the Subcommittee on Clean Air and Nuclear Safety and the Subcommittee on Green Jobs and the New Economy of the Committee on Environment and Public Works, United States Senate, One Hundred Twelfth Congress, first session, March 17, 2011

Regulatory Flexibility Act compliance : is EPA failing small businesses : hearing before the Committee on Small Business, United States House of Representatives, One Hundred Twelfth Congress, second session, hearing held June 27, 2012

A perspective on the Endangered Species Act's impacts on the oil and gas industry : field hearing before the Committee on Environment and Public Works, United States Senate, One Hundred Tenth Congress, first session, August 23, 2007, Tulsa, OK

Market-based greenhouse gas control: selected proposals in the 111th Congress

Hearing for the purpose of receiving testimony from the Honorable Michael Regan, Administrator, U.S. Environmental Protection Agency : hearing before the Committee on Agriculture, House of Representatives, One Hundred Eighteenth Congress, first session, April 19, 2023

Effects of a carbon tax on the economy and the environment

American small businesses' perspectives on Environmental Protection Agency regulatory actions : hearing before the Subcommittee on Superfund, Waste Management, and Regulatory Oversight of the Committee on Environment and Public Works, United States Senate, One Hundred Fourteenth Congress, second session, April 12, 2016

The impact of federal environmental regulations and policies on American farming and ranching communities : hearing before the Committee on Environment and Public Works, United States Senate, One Hundred Fifteenth Congress, second session, February 7, 2018

Adrift in new regulatory burdens and uncertainty : a review of proposed and potential regulations on family farmers : hearing before the Subcommittee on Agriculture, Energy, and Trade of the Committee on Small Business, United States House of Representatives, One Hundred Twelfth Congress, first session, hearing held November 17, 2011

Endangered Species Act's impact on small businesses and farmers : field hearing before the Subcommittee on Rural Enterprises, Agriculture, & Technology of the Committee on Small Business, House of Representatives, One Hundred Eighth Congress, second session, Washington, DC, February 23, 2004