Bob Perciasepe has been an environmental policy leader in and outside government for more than 40 years, most recently as the president of the Center for Climate and Energy Solutions (C2ES). He now serves as a senior advisor to several organizations including C2ES.
Prior to serving as C2ES’s president Bob was the longest serving Deputy Administrator of the U.S. Environmental Protection Agency. He is a respected expert on environmental stewardship, natural resource management, and public policy, and has built a reputation for bringing stakeholders together to solve issues.
Bob served as Deputy Administrator from 2009 to 2014. He was previously assistant administrator for both the agency’s water and clean air programs from 1993 to 2000, leading efforts to improve the safety of America’s drinking water and development of a new infrastructure revolving fund for drinking water. He also led efforts to lower sulfur levels in gasoline and diesel fuel to reduce smog.
In 2002, Bob joined the National Audubon Society, one of the nation’s oldest conservation organizations, as its senior vice president for public policy. He served as the group’s chief operating officer from 2004 to 2009, and worked to protect wetlands and expand environmental education, especially in urban areas.
He has also held top positions in state and municipal government—as Secretary of the Environment for the state of Maryland from 1990 to 1993 and as a senior planning official for the city of Baltimore, where he managed the city’s capital budget from 1980 to1986.
Bob is a Fellow of the National Academy of Public Administration. He serves on the boards of the Keystone Policy Center, the George B. Storer Foundation, and the Environmental Law Institute. He has received American University’s William K. Reilly Award for Environmental Leadership, the Chesapeake Water Environment Association’s Abel Wolman Award, and the American Lung Association’s Distinguished Service Award.
Bob holds a master’s degree in planning and public administration from the Maxwell School of Syracuse University and a Bachelor of Science degree in natural resources from Cornell University.


Effective March 1, 2025, Thomas J. Vilsack, former United States Secretary of Agriculture and Governor of Iowa, became the first Chief Executive Officer for the World Food Prize Foundation. In this new role, Governor Vilsack is focusing on expanding the Foundation’s global network, and will further position the Foundation as a leader in addressing global food and nutrition insecurity, continuing his lifetime of public service.
Shelby Coffey III is a distinguished journalist, media executive, and thought leader whose career has helped shape the landscape of American news and public discourse. Over several decades, Coffey has held some of the most influential roles in journalism, including serving as editor of the Los Angeles Times, executive vice president of ABC News, and deputy managing editor of The Washington Post. His editorial leadership extended to key roles as president of CNN Financial News, editor of the Dallas Times Herald, and U.S. News & World Report.
Jerry Steiner has spent 40 years involved in agriculture following growing up on a Wisconsin dairy farm. He began his career with Monsanto, in multiple business leadership roles. From 2003-2013 he served as a member of the Executive team, as the company’s Executive Vice President of Sustainability and Corporate Affairs. He led the company’s global Government, Public and Industry Affairs teams across the 70 countries where Monsanto conducts business. This experience got Jerry connected to the Keystones centers work in agriculture. Key among his responsibilities were shaping the company’s public policy and building partnerships aimed at helping farmers around the world produce more food, while conserving valuable resources like water and energy. Two unique partnership that developed under his leadership were drought tolerant corn with 5 African countries, CIMMYT and the Gates foundation, and a building a sustainable business model in Brazil with the value chain leading to significant multi-company investment and soybean varieties that can protected themselves.
Jennifer Morris is the Chief Executive Officer of The Nature Conservancy, leading a team of nearly 6,000 staff working in more than 80 countries and territories tackling the dual crises of the
Congressman Joe Neguse represents Colorado’s 2nd District in the U.S. House of Representatives. He was elected to his first term in November 2018, becoming the first Black Member of Congress in Colorado history. In December 2022, Rep. Neguse was elected by his colleagues to serve as Chair of the Democratic Policy and Communications Committee (DPCC), becoming the first Coloradan to serve in a senior elected leadership role in the House in over 85 years. He serves on the Natural Resources and Judiciary Committees, and was also appointed by House Minority Leader Hakeem Jeffries to serve as one of four Democrats on the prestigious Rules Committee. Rep. Neguse serves as Ranking Member on the House Subcommittee on Federal Lands, which he previously Chaired in the 117th Congress.
Llewellyn King was born in Southern Rhodesia, now Zimbabwe. He went into journalism as soon as he turned 16, stringing for Time magazine and United Press in Africa.
Steven Williams is the Chief Executive Officer of PepsiCo North America, overseeing a more than $48 billion business that spans PepsiCo’s Foods and Beverage operating units. His leadership encompasses more than 125,000 associates and over 900 locations across the U.S. and Canada. Steven joined PepsiCo in 2001 as part of PepsiCo’s acquisition of the Quaker Oats Company, which he joined in 1997, and has held leadership positions of increased responsibility since.