Guided by science and economics, and committed to climate justice, we work in the places, on the projects and with the people that can make the biggest difference.
Environmental Defense Fund Incorporated channels most of its recent grantmaking into policy, research, and implementation work tied to climate and environmental systems. The largest grants in the file go to Environmental Defense Action Fund, including $7,867,820 in 2024 and $5,371,270 in 2025, which signals a sustained relationship at the policy and advocacy end of its portfolio. Another major thread is applied climate work with intermediaries and research institutions: Rockefeller Philanthropy Advisors Inc received $5,739,686 in 2023, and Tides Foundation received $3,312,700 in 2023. The foundation also supports specialized climate infrastructure and field-building, such as $1,490,000 to OpenET Inc in Carson City for water-related work and $762,400 to Emergent Forest Finance Accelerator Inc in New York. Across the recent grants list, the foundation backs both advocacy organizations and technical partners working on emissions, land use, water, and climate implementation. Its stated approach emphasizes science and economics, with climate justice as a guiding frame.
Climate and policy work appears across the portfolio. Environmental Defense Fund Incorporated gave $918,604 to Harvard T H Chan School of Public Health and $655,000 to Ceres Inc, showing support for research and investor-oriented climate work. In natural climate solutions, the foundation awarded $754,000 to Emergent Forest Finance Accelerator Inc for Natural Climate Solutions-Tropical Forests and global technical assistance and finance, and $394,274 to Regents of the Univ of CA Santa Barbara for Economic Capacity and Natural Climate Solutions: Agricultural Soils. Water is another active area: OpenET Inc received $302,995 for Climate Resilient Water Systems, and Bonneville Environmental Foundation received $588,017 for Climate Resilient Water Systems: Colorado River Water. The portfolio also includes clean transportation and public-facing climate engagement, as shown by the $295,000 grant to African American Mayors Association for US community engagement and global transportation/trucks work.
Typical awards cluster around a median of $30,000, with the 25th percentile at $18,000 and the 75th percentile at $68,750. The recent grants list also includes several large institutional awards, so the distribution stretches from smaller operating-style grants to multi-million-dollar commitments. Recipients recur across years: Environmental Defense Action Fund, Tides Foundation, OpenET Inc, Regents of the Univ of CA Santa Barbara, and Emergent Forest Finance Accelerator Inc each appear in more than one year. The foundation is a regular funder and does not make program-related investments. It also runs fellowship programs, including EDF Climate Corps, and those programs accept unsolicited requests.
$14.1M
$391.7M
$298.7M
$295.8M
Most grants fall between $18K and $69K, with a median of $30K.
25th Percentile
$18K
Median
$30K
75th Percentile
$69K
About 8% of grants go to recipients in NY.
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Grant recipients are entirely U.S.-based in the data, with 583 grants to U.S. organizations. New York is the top state by grant count, while the foundation’s headquarters is also in New York, NY. Recent recipients are concentrated in a few cities and hubs: New York, NY; Washington, DC; Boston, MA; Ithaca, NY; and Santa Barbara, CA. The portfolio also reaches Carson City, NV; Portland, OR; Morgantown, WV; and Albuquerque, NM, showing a national footprint rather than a single-region pattern.
The recent grants list shows funding for public and government bodies, universities, intermediaries, and field organizations. Examples include Environmental Defense Action Fund, Harvard T H Chan School of Public Health, OpenET Inc, Tides Foundation, and the African American Mayors Association. Its listed beneficiary types also include frontline and justice communities, local communities, investors, forest-dependent stakeholders, and fisheries-dependent livelihoods.
The foundation’s focus areas include climate change, methane emissions, energy transition, clean transportation, agriculture and sustainable food, sustainable fisheries, water and sustainable water supply, natural climate solutions, safer chemicals, and clean air. Its active grant programs also point to climate mitigation, corporate sustainability, and capacity building through fellowship placements.
Yes. Both EDF Climate Corps and EDF Fellowships, including EDF Climate Corps, are listed as accepting unsolicited requests. The fellowship programs place early-career professionals with organizations to advance sustainability and climate projects.
The grant-size distribution centers at a median of $30,000, with the 25th percentile at $18,000 and the 75th percentile at $68,750. The recent awards range much higher at the top end, including multi-million-dollar grants to advocacy and intermediary organizations.
Yes. Several recipients appear in more than one year, including Environmental Defense Action Fund, Tides Foundation, OpenET Inc, Regents of the Univ of CA Santa Barbara, and Emergent Forest Finance Accelerator Inc. That pattern suggests ongoing relationships rather than one-time awards only.
FREDERIC D KRUPP
2025
Source: IRS Form 990-PF, fiscal year 2025.
Most recent grants reported to the IRS.
| Recipient | Location | Amount | Year | Purpose |
|---|---|---|---|---|
| ENVIRONMENTAL DEFENSE ACTION FUND | new york, NY | $5,371,270 | 2025 | — |
| Cornell University | Ithaca, NY | $711,619 | 2025 | — |
| West Virginia University Research Corp | Morgantown, WV | $414,685 | 2025 | — |
| Emergent Forest Finance Accelerator Inc | New York, NY | $407,800 | 2025 | — |
| President and Fellows of Harvard College | Cambridge, MA | $265,000 | 2025 | — |
| Five Nature LLC | Miami, FL | $250,000 | 2025 | — |
| Ceres Inc | Boston, MA | $247,500 | 2025 | — |
| University of North Carolina at Chapel Hill | Carrboro, NC | $241,089 | 2025 | — |
| Community College Partners Program | Locust Grove, GA | $240,000 | 2025 | — |
| IHS Global Inc | Englewood, CO | $212,500 | 2025 | — |
| Partnership Project Inc | Washington, DC | $200,000 | 2025 | — |
| African American Mayors Association | Washington, DC | $190,000 | 2025 | — |
| Trustees of Columbia Univ in the City of NY | New York, NY | $189,368 | 2025 | — |
| Ground Water Research & Education Found | Oklahoma City, OK | $170,000 | 2025 | — |
| Interfaith Center on Corp Responsibility | New York, NY | $167,500 | 2025 | — |
| Pennsylvania Environmental CouncilInc | Pittsburgh, PA | $157,500 | 2025 | — |
| Wetlands Watch Inc | Norfolk, VA | $130,000 | 2025 | — |
| University of Rhode Island | Kingston, RI | $124,226 | 2025 | — |
| Emory University | Atlanta, GA | $120,000 | 2025 | — |
| Texas Southern University Foundation | Houston, TX | $112,948 | 2025 | — |
| The Deep South Center for Environ Justice | New Orleans, LA | $110,000 | 2025 | — |
| Texas A&M University | College Station, TX | $108,048 | 2025 | — |
| Regents of the Univer of CA Santa Barbara | Santa Barbara, CA | $102,161 | 2025 | — |
| Northwestern University | Evanston, IL | $87,329 | 2025 | — |
| Tides Foundation | San Francisco, CA | $85,000 | 2025 | — |
| Colorado State University | Fort Collins, CO | $85,000 | 2025 | — |
| Hispanic Access Foundation | Washington, DC | $83,000 | 2025 | — |
| Project for Clean Energy and Innovation | Washington, DC | $81,750 | 2025 | — |
| The Partnership for Clean Transportation | Atlanta, GA | $80,210 | 2025 | — |
| HBCU Green Fund | Forest Park, GA | $75,000 | 2025 | — |
| Global Carbon Capture and Storage Found | Washington, DC | $75,000 | 2025 | — |
| Natural Resources Council of Maine | Augusta, ME | $72,000 | 2025 | — |
| Breathe Utah Inc | Sandy, UT | $69,000 | 2025 | — |
| Naeva | Albuquerque, NM | $65,000 | 2025 | — |
| The Council on Strategic Risks | Washington, DC | $65,000 | 2025 | — |
| Mormon Environmental Stewardship Alliance | Salt Lake City, UT | $60,000 | 2025 | — |
| The Research Foundation for SUNY | Albany, NY | $60,000 | 2025 | — |
| GreenBiz Group Inc | Oakland, CA | $55,000 | 2025 | — |
| Central Pines Regional Council | Durham, NC | $55,000 | 2025 | — |
| Minnesota State Colleges and Universities | Brainerd, MN | $54,600 | 2025 | — |
| Environmental Incentives Inc | Washington, DC | $50,334 | 2025 | — |
| Graham Digital Holding LLC | Arlington, VA | $50,000 | 2025 | — |
| American University | Washington, DC | $50,000 | 2025 | — |
| Western Environmental Law Center | Eugene, OR | $50,000 | 2025 | — |
| Commission Shift | Laredo, TX | $50,000 | 2025 | — |
| Regional Plan Association Inc | New York, NY | $50,000 | 2025 | — |
| Clean Energy Works | Washington, DC | $49,500 | 2025 | — |
| Healthy Gulf | New Orleans, LA | $47,250 | 2025 | — |
| University of Washington | Seattle, WA | $47,000 | 2025 | — |
| Earthworks | Washington, DC | $40,000 | 2025 | — |
ENVIRONMENTAL DEFENSE ACTION FUND
$5,371,270Cornell University
$711,619West Virginia University Research Corp
$414,685Emergent Forest Finance Accelerator Inc
$407,800President and Fellows of Harvard College
$265,000Five Nature LLC
$250,000Ceres Inc
$247,500University of North Carolina at Chapel Hill
Community College Partners Program
$240,000IHS Global Inc
$212,500Partnership Project Inc
$200,000African American Mayors Association
$190,000Trustees of Columbia Univ in the City of NY
$189,368Ground Water Research & Education Found
$170,000Interfaith Center on Corp Responsibility
$167,500Pennsylvania Environmental CouncilInc
$157,500Wetlands Watch Inc
$130,000University of Rhode Island
$124,226Emory University
$120,000Texas Southern University Foundation
$112,948The Deep South Center for Environ Justice
$110,000Texas A&M University
$108,048Regents of the Univer of CA Santa Barbara
$102,161Northwestern University
$87,329Tides Foundation
$85,000Colorado State University
$85,000Hispanic Access Foundation
$83,000Project for Clean Energy and Innovation
$81,750The Partnership for Clean Transportation
$80,210HBCU Green Fund
$75,000Global Carbon Capture and Storage Found
$75,000Natural Resources Council of Maine
$72,000Breathe Utah Inc
$69,000Naeva
$65,000The Council on Strategic Risks
$65,000Mormon Environmental Stewardship Alliance
$60,000The Research Foundation for SUNY
$60,000GreenBiz Group Inc
$55,000Central Pines Regional Council
$55,000Minnesota State Colleges and Universities
$54,600Environmental Incentives Inc
$50,334Graham Digital Holding LLC
$50,000American University
$50,000Western Environmental Law Center
$50,000Commission Shift
$50,000Regional Plan Association Inc
$50,000Clean Energy Works
$49,500Healthy Gulf
$47,250University of Washington
$47,000Earthworks
$40,000