Our Experts

Samantha Henningson

Transportation Advocate, Climate & Energy

Carolina Herrera

Strategy, Planning & Operations Lead, International

Alex Hillbrand

Technical Director, Industry & Emerging Technologies, Climate & Energy

Mima Holt

Global Coordinator, International

Darby Hoover

Senior Resource Specialist, Environmental Health & Nature

Cullen Howe

Senior Clean Energy Transmission Advocate, Climate & Energy

Yeh-Tang Huang

Schneider Sustainable Energy Fellow, Climate & Energy

Pete Huffman

Senior Attorney, Climate & Energy

Sara Imperiale

Director, Community Lawyering, Environment, Equity & Justice Center

Mark Izeman

Senior Strategist, Environmental Health

Dr. Vyoma Jha

India Clean Energy Senior Advocate, International

Jessica Jinn

City Equity Advocate, Environment, Equity & Justice Center

Allison Johnson

Senior Attorney, Nature

Morgan Johnson

Senior Staff Attorney, Climate & Energy

Dr. Sabrina Johnson

Senior Housing Policy Advocate, Climate & Energy

Erik Kamrath

Hydrogen Advocate, Climate & Energy

Matthew Kaplan

Senior Attorney, Nature

Dr. Richie Kaur

Non-CO2 Climate Pollution Reduction Advocate, Climate & Energy

Madeline Keating

City Strategist, Nature

Olivia Keck

Senior Program Legal Coordinator, Climate & Energy, Environmental Health