Tim Profeta is the director of the Nicholas Institute for Environmental Policy Solutions at Duke University. Since 2005, the Institute has grown into a major nonpartisan player in key environmental debates, serving both the public and private sectors with sound understanding of complex environmental issues. Profeta’s areas of expertise include climate change and energy policy, the Clean Air Act, and adaptive use of current environmental laws to address evolving environmental challenges. His work at the Institute has included numerous legislative and executive branch proposals to mitigate climate change, including providing Congressional testimony several times on his work at Duke University, developing multiple legislative proposals for cost containment and economic efficiency in greenhouse gas mitigation programs, and facilitating climate and energy policy design processes for several U.S. states. Prior to his arrival at Duke, Profeta served as counsel for the environment to Sen. Joseph Lieberman. As Lieberman’s counsel, he was a principal architect of the Lieberman-McCain Climate Stewardship Act of 2003. He also represented Lieberman in legislative negotiations pertaining to environmental and energy issues, as well as coordinating the senator’s energy and environmental portfolio during his runs for national office. Profeta has continued to build on his Washington experience to engage in the most pertinent debates surrounding climate change and energy.