Organizations
- Alley Pond Environmental Center
- American Museum of Natural History
- Audubon NY
- Brooklyn Botanic Garden
- Brooklyn Children's Museum
- Black Rock Forest
- Central Park Conservancy
- Children's Museum of Manhattan
- Children's Museum of the Arts
- Christodora Inc.
- City Parks Foundation
- Cloud Institute
- Council on the Environment of the City of New York
- Ecological Cities Project- University of Massachusetts, Amherst
- Environmental Education Advisory Council
- Gateway Science and Environmental Study Center
- Going Coastal
- Historic House Trust of New York City
- Jane Goodall Roots and Shoots
- Liberty Science Center
- Lower East Side Tenement Museum
- Meadowlands Environment Center
- Metro Forest Council
- Metropolitan Waterfront Alliance
- Nature Network
- National Park Service
- New York Botanical Garden
- New York City Audubon
- New York City Soil and Water Conservation District
- New York Hall of Science
- New York State Department of Environmental Conservation
- Prospect Park Alliance
- Queens College Center for Environmental Teaching & Research
- Seaport Museum
- Staten Island Greenbelt
- The River Project
- Wave Hill
- Wildlife Conservation Society
Schools
- Center for Math and Science, New York, NY
- Brooklyn Academy of Science and the Environment
- E.B Shallow Intermediate School, Brooklyn, NY
- High School of Environmental Studies, NY, NY
- John Bowne High School, Queens, NY
- Public School 110, New York, NY
- Public School 3, N.Y. N.Y.
- Trevor Day School