Founder and Director, Yale Program on Climate Change Communication; Senior Research Scientist, Yale School of the Environment

Mayor, Miami-Dade County

Global Environmental Executive, Bank of America​

Actress; UNICEF USA Supporter and Climate Activist

Environmental Specialist, Miami Beach Environment and Sustainability Department

Executive Director, Billion Oyster Project

Chairman and CEO, Potential Energy Coalition

Founder, Chief Marketing Officer and CEO, Neo Broadband

Sustainability Specialist, Environment and Sustainability Department, City of Miami Beach, FL

Co-Founder and CEO, Rewiring America; Co-Founder and Managing Partner, Purpose Venture Group

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

Chief Program Officer, Health Care Without Harm

Chief Sustainability Officer, Jones Lang LaSalle

Mayor of Miami Beach, Florida

Executive Director, Planet Reimagined; Musician

Principal, MSH Partners