Senior Advisor, Land and Environmental Defenders Campaign, Global Witness

Executive Director, Arayara

Medical Doctor and Climate Activist

Founding President, Global Climate Legal Defense (CliDef)

Climate Central Chief Meteorologist, Climate Matters Director; VP of Engagement

Chief Meteorologist, ABC15 Phoenix

Hurricane Specialist, WTVJ NBC6 Miami

Senior Climate Scientist, Woods Hole Group, Inc.

Professor, Resource Economics, University of California, Berkeley

International Correspondent, NPR

Spoken Word Artist