Governor of Minnesota

​Co-Founder and CFO, Electric Hydrogen​

Chairman, Aspen Institute UK Board of Trustees; CEO, Edelman EMEA​

Vice President of Government Affairs and Sustainability, Delta Air Lines

Vice President of Public Affairs, Apex Clean Energy

US Representative, 24th Congressional District, Florida

CEO, US SIF: The Forum for Sustainable and Responsible Investment

Sustainability Scientist; Climate Communicator; Founder, The Garbage Queen

Meteorologist; Director, Climate Matters, Climate Central

Senior Correspondent, TIME

President and CEO, Waterfront Alliance

Vice President and Director, Center for Critical Minerals Strategy, Securing America's Future Energy​

Co-Founder and chief operating officer, Thalasso

Founder and ​President, Coflow Jet