Co-Founder and Co-Executive Director, GreenWave

Co-Chair of Galvanize Climate Solutions

Mayor, City of Miami

CEO, Grist

CEO, Malta

Co-Founder and President, Mill

Chief Sustainability Officer, Archer Daniels Midland Company

Founder and CEO, DirtSat

Partner and Environmental Lawyer, Hogan Lovells

​Director of Public Engagement and Senior Advisor, Secretary, US Department of Transportation

Founder and CEO, Re:Focus Partners

Global Head, Center for Carbon Transition, J.P. Morgan

Global Head, Policy and Government Relations, The Nature Conservancy

US Secretary, Agriculture

Editor in Chief, The Guardian​