Founder and CEO, Living Seawalls

President, University of Miami

CEO, SOURCE Global; Fulton Engineering Professor of Innovation and Senior Sustainability Scientist, Global Institute of Sustainability, Arizona State University

Chief Service Officer, Office of ​​California Governor

Chief Executive Officer, Living Ink

Environmental Journalist; Editor at Large, Atmos Magazine

Deputy Director for Industrial Innovation and Regional Growth at WHOSTP

Chief Commercial Officer, Sublime Systems

Principal of the Climate-Aligned Industries Program, Rocky Mountain Institute

Policy Campaigns Co-Director, National Young Farmers Coalition

Minister of Planning and Economic Policy, Republic of Costa Rica

Founder and Executive Director, Black Girl Environmentalist

Co-Founder and Partner, Gelber Schachter & Greenberg; Former Mayor, City of Miami Beach

Resident Historian, HistoryMiami Museum

Filmmaker

Executive Director, Energy and Environment Program, Aspen Institute; Co-Director, Aspen Ideas: Climate