Our staff experts include scientists, analysts, engineers, economists, agroecologists, policy experts, and many others. We believe that rigorous analysis is the best way to understand the world’s most pressing problems—and that hands-on advocacy is the quickest way to solve them.
Sam Gomberg
Senior Analyst
Laura Grego
Senior Scientist, Global Security Program
Michael Halpern
Deputy Director, Center for Science and Democracy
Adrienne Hollis
Senior Climate Justice and Health Scientist
Samantha Houston
Clean Vehicles Analyst
Elizabeth Irvin
Senior Transportation Analyst
Michael B. Jacobs
Senior Energy Analyst
Gregory Kulacki
China Project Manager
Michael Latner
Kendall Voting Rights Fellow
Rachel Licker
Senior Climate Scientist
Edwin Lyman
Director, Nuclear Power Safety
Eryn MacDonald
Analyst, Global Security Program
Adam Markham
Deputy Director of Climate and Energy
Jeremy Martin
Senior Scientist and Director of Fuels Policy
Julie McNamara
Senior Energy Analyst
Kathy Mulvey
Accountability Campaign Director, Climate & Energy Program
Jimmy O'Dea
Senior Vehicles Analyst
Jose Pablo Ortiz Partida
Western States Climate Scientist
Geeta Persad
Senior Climate Scientist
Carly Phillips
Kendall Fellow
Nicole Pinko
Corporate Analyst and Engagement Specialist
Maria Cecilia Pinto de Moura
Senior Vehicles Engineer
Genna Reed
Lead Science and Policy Analyst
David Reichmuth
Senior Engineer, Clean Transportation Program