Clay Nesler is the Vice President, Global Energy and Sustainability for Johnson Controls. In this role, he is responsible for energy and sustainability strategy, policy, public affairs, innovation and the Johnson Controls Institute for Building Efficiency. He also serves on the company’s global environmental sustainability council. Since joining Johnson Controls in 1983, Clay has held a variety of leadership positions in research, product development, marketing and strategy in both the United States and Europe. Clay is the vice-chair of the World Environment Center, serves on the board of American Council for an Energy Efficient Economy and is on the advisory boards of the NRDC Center for Market Innovation and the University of Illinois Department of Mechanical Science and Engineering. He is also co-chair of the North American and Euro-Mediterranean Energy Efficiency Forum, a member of the Alliance to Save Energy International Steering Committee, the SEE Action Executive Group and a sustainable buildings track advisor for the Clinton Global Initiative.