Our Experts

Jessica Russo

Senior Associate, Transportation & Data Visualization, Climate & Energy

Tom Rutigliano

Senior Advocate, Climate & Energy

Ade Samuel

Energy Analyst, International

Dharma Santos-Santiago

State Industrial Advocate, Climate & Energy

Dr. Jennifer Sass

Senior Scientist, Environmental Health & Nature

Daniel Sawmiller

Director, Labor Policy, Climate & Energy

Joel Scata

Senior Attorney, Environmental Health

Stefan Schaffer

Strategy, Planning & Operations Lead, Environmental Health

Jake Schmidt

Senior Strategic Director, International Climate, International

Carrie Schoeneberger

Industrial & Hydrogen Analyst, Science Office

Rich Schrader

Director, New York Government Affairs, Center for Campaigns & Organizing

Madeline Semanisin

Midwest Equitable Building Decarbonization Advocate, Climate & Energy

Nina Sevilla

Program Advocate, Food Waste & Food Systems, Nature

Khalil Shahyd

Senior Strategist, Environmental Equity, Green Finance & Economic Development

Arohi Sharma

Senior Policy Analyst, Nature

Walton Shepherd

Senior Policy Advocate, Virginia, Climate & Energy

Shruti Shukla

Senior Advocate, International Energy

Thomas Siafa Jr.

Advocacy Associate, Buildings Sector, Climate & Energy

Douglass Sims

Managing Director, Green Finance & Economic Development

Ramya Sivasubramanian

Managing Director, Equity & Justice Partner Support, Environment, Equity & Justice Center