Managing Co-Chair of America's All In and Former National Climate Advisor, The White House

Founder and Principal, Climate and Nature Solutions; Former Minister of Environment and Climate Change, Prime Minister’s Cabinet, Government of Canada

Chief Program Officer, Health Care Without Harm

Chief Sustainability Officer, Jones Lang LaSalle

Mayor of Miami Beach, Florida

Vice President, Corporate Sustainability at Mastercard

Co-Founder and Managing Partner, OFX EcoSolutions

Executive Director, Planet Reimagined; Musician

Staff Writer, Atlantic

Senior Director, US Policy and Advocacy, Breakthrough Energy

Principal, MSH Partners

​Miami Program Director at Knight Foundation​

Founder and CEO, Mode Collective

Founder and Lead Certified Consulting Meteorologist, ClimaData Corporation

Founder and CEO, Ad Astra Media

Chief Resilience Officer and Senior Policy Advisor to Mayor, City of Charleston