Founder, Paradigm Evergreen

Climate Writer, CNN

​Superintendent, Everglades National Park and Dry Tortugas National Park

Managing Director, Watsco Ventures

Founder, Host and Producer, “First Draft: A Dialogue on Writing” podcast; Certified Integral Coach; Writer

CEO and Founder, CLIP

Filmmaker; Managing Director of Storytelling, Nia Tero

​​President & CEO, Trust for Public Lands​​

Co-Founder and Chief Compliance Officer, Carbon Collective

Co-Chair, Board of Directors, Global Water Challenge; Board Chair, Duke University Nicholas Institute for Environmental Policy Solutions

Chief Executive Officer, GoPowerEV

President and CEO, Science Museum of Minnesota

Assistant Professor, Civil and Architectural Engineering, University of Miami

Research Analyst, Global Warming and Mitigation Project

Mayor of Madison, Wisconsin

Executive Director, Innovative Genomics Institute