Secondary economic impact analysis of greenhouse gas mitigation options for North Carolina

Climate change competitiveness concerns and prospects for engaging developing countries : hearing before the Subcommittee on Energy and Air Quality of the Committee on Energy and Commerce, House of Representatives, One Hundred Tenth Congress, second session, March 5, 2008

Greenhouse gas trading program hearing before the Committee on Energy and Natural Resources, United States Senate, One Hundred Eleventh Congress, first session, to explore potential costs and price volatility in the energy sector as a result of a greenhouse gas trading program and ways to reduce or contain those costs, September 15, 2009

Addressing price volatility in climate change legislation hearing before the Committee on Ways and Means, U.S. House of Representatives, One Hundred Eleventh Congress, first session, March 26, 2009

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

Creating jobs with climate solutions how agriculture and forestry can help lower costs in a low-carbon economy : hearing before the Subcommittee on Rural Revitalization, Conservation, Forestry, and Credit of the Committee on Agriculture, Nutrition, and Forestry, United States Senate, One Hundred Tenth Congress, second session, May 21, 2008

Reducing emissions while driving economic growth : industry-led initiatives : hearing before the Subcommittee on Clean Air and Nuclear Safety of the Committee on Environment and Public Works, United States Senate, One Hundred Sixteenth Congress, first session, October 17, 2019

Effects of a carbon tax on the economy and the environment

Hearing on scientific objectives for climate change legislation

Paris climate promise : a bad deal for America : hearing before the Committee on Science, Space, and Technology, House of Representatives, One Hundred Fourteenth Congress, second session, February 2, 2016