All Grantees

Below is a complete list of Esther A. & Joseph Klingenstein Fund Environment grantees from 2024 to present, in alphabetical order.

A

American Council for an Energy Efficient Economy (2025)
Anacostia Watershed Society (2024)

B

Building Decarbonization Coalition (2025)

C

Center for Rural Affairs (2025)
Climate Mayors (2025)

E

Earthjustice (2025)
Environmental Law and Policy Center (2025)

G

Georgetown Climate Center (2024)
GridLab (2025)
Guarini Center on Environmental, Energy, and Land Use Law (2024)

I

ICLEI Local Governments for Sustainability USA (2024)
Institute for Market Transformation (2024)
Interstate Renewable Energy Council (2024)

N

National Wildlife Federation (2024)
Nature Forward (2024)

R

Rocky Mountain Institute (2025)

S

Sabin Center for Climate Change Law (2024)
Smart Surfaces Coalition (2024)