WRI’s mission is to move human society to live in ways that protect Earth’s environment and its capacity to provide for the needs and aspirations of current and future generations.
World Resources Institute’s largest recent grants point to a research-heavy environmental portfolio: $4.15 million to the University of Maryland in 2024 and $2.21 million to One Tree Planted in 2025, both for reversing rapid degradation of ecosystems. That pattern fits an organization that funds policy, science, and implementation across climate, cities, energy, food, forests, freshwater, ocean, economics, finance, and equity & governance. Recent awards also show support for urban mobility, climate mitigation, and socially equitable decision-making, with major grants to C40 Cities Climate Leadership Group Inc and Environmental Defense Fund Inc. The foundation’s grantmaking includes repeated support for the same organizations across multiple years, suggesting ongoing relationships rather than isolated awards. Its work spans ecosystem restoration, habitat and biodiversity protection, and transportation solutions, often through large institutional grantees and collaborative intermediaries. World Resources Institute’s mission centers on helping society live in ways that protect Earth’s environment for current and future generations, and its grants reflect that systems-change orientation.
Forest and landscape work is a major thread in the portfolio. In 2025, World Resources Institute gave $875,285 to Environmental Investigation Agency for reverse rapid degradation of ecosystems, and in 2025 it awarded $359,844 to Wildlife Conservation Society for the same purpose. Urban climate and mobility are another clear area: it gave $1.55 million to C40 Cities Climate Leadership Group Inc in 2025 for promoting environmentally sustainable transport solutions, and $512,664 to Environmental Defense Fund Inc in 2025 for the same theme. The foundation also backs policy and analytical work tied to equity and emissions, including $806,371 to Icct International Council on Clean Transportation in 2023 for supporting environmentally and socially equitable decisions, and $526,785 to International Development Enterpri (ide) in 2024 for that same purpose.
Typical grants cluster in the mid-six figures, with a p25 of $25,872, a median of $65,131, and a p75 of $145,638. The recent record also includes a small set of very large awards in the millions, alongside many grants below that level. Several recipients appear across multiple years, including University of Maryland, One Tree Planted Inc, Sdsn Association Inc, C40 Cities Climate Leadership Group Inc, Environmental Defense Fund Inc, and Icct International Council on Clean Transportation, indicating recurring relationships. World Resources Institute is a regular funder and does not fund individuals. No application process is stated in the data; one active program, Global Forest Watch’s Small Grants Fund & Tech Fellowship, accepts unsolicited applications.
$17M
$558.9M
$213M
$270.2M
Most grants fall between $26K and $146K, with a median of $65K.
25th Percentile
$26K
Median
$65K
75th Percentile
$146K
About 21% of grants go to recipients in NY.
ANIRUDDHA DASGUPTA
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Grant recipients are entirely in the United States, with 216 grants to U.S.-based organizations. New York is the top state by grant count, and recent awards there include organizations in New York, NY, Brooklyn, NY, and the Bronx, NY. Washington, DC also appears repeatedly, including recipients in Washington, DC and DC, DC. Other recipient cities visible in the recent-grants list include College Park, MD; Shelburne, VT; Boulder, CO; Denver, CO; Oakland, CA; East Lansing, MI; Arcata, CA; and Bainbridge Island, WA.
The foundation supports work in climate, cities, energy, food, forests, freshwater, ocean, economics, finance, and equity & governance. Recent grant purposes also show emphasis on ecosystem degradation reversal, sustainable transportation, climate mitigation, and environmentally and socially equitable decision-making.
Typical grants are relatively modest compared with the largest awards in the recent record: p25 is $25,872, median grant size is $65,131, and p75 is $145,638. The distribution shows a wide spread, with some multi-million-dollar awards alongside many smaller grants.
Yes. Several recipients appear in multiple years, including University of Maryland, One Tree Planted Inc, Sdsn Association Inc, C40 Cities Climate Leadership Group Inc, Environmental Defense Fund Inc, and Icct International Council on Clean Transportation. That pattern suggests ongoing grant relationships rather than one-time awards only.
Yes for some programs. Global Forest Watch’s Small Grants Fund & Tech Fellowship accepts unsolicited applications and supports civil-society groups and individuals using GFW data and tools. Another active program, TerraFund (AFR100 partnership), is marked as not accepting unsolicited applications.
2026
Source: IRS Form 990-PF, fiscal year 2026.
Most recent grants reported to the IRS.
| Recipient | Location | Amount | Year | Purpose |
|---|---|---|---|---|
| ONE TREE PLANTED INC | SHELBURNE, VT | $2,016,536 | 2026 | REVERSE RAPID DEGRADATION OF ECOSYSTEMS |
| GLOBAL FOREST GENERATION | ARLINGTON, VA | $1,460,401 | 2026 | REVERSE RAPID DEGRADATION OF ECOSYSTEMS |
| AFEF INC | NEW YORK, NY | $1,386,214 | 2026 | REVERSE RAPID DEGRADATION OF ECOSYSTEMS |
| UNIVERSITY OF MARYLAND | COLLEGE PARK, MD | $1,378,517 | 2026 | REVERSE RAPID DEGRADATION OF ECOSYSTEMS |
| REALIZE IMPACT | BAINBRIDGE ISLAND, WA | $1,250,345 | 2026 | REVERSE RAPID DEGRADATION OF ECOSYSTEMS |
| C40 CITIES CLIMATE LEADER | NEW YORK, NY | $1,222,385 | 2026 | PROMOTE ENVIR SUSTAINABLE TRANSPORT SOLUTIONS |
| SDSN ASSOCIATION INC | NEW YORK, NY | $833,108 | 2026 | REVERSE RAPID DEGRADATION OF ECOSYSTEMS & PROTECT CLIMATE FROM GREENHOUSE GAS EMISSIONS |
| MICHIGAN STATE UNIVERSITY | EAST LANSING, MI | $678,342 | 2026 | REVERSE RAPID DEGRADATION OF ECOSYSTEMS |
| WILDLIFE CONSERVATION SOCIETY | BRONX, NY | $649,832 | 2026 | REVERSE RAPID DEGRADATION OF ECOSYSTEMS |
| ENVIRONMENTAL INVESTIGATION AGENCY | WASHINGTON, DC | $526,438 | 2026 | REVERSE RAPID DEGRADATION OF ECOSYSTEMS |
| RAINFOREST FOUNDATION | NEW YORK, NY | $422,283 | 2026 | REVERSE RAPID DEGRADATION OF ECOSYSTEMS |
| SMITHSONIAN INSTITUTION | WASHINGTON, DC | $401,617 | 2026 | REVERSE RAPID DEGRADATION OF ECOSYSTEMS |
| INTERNATIONALFOOD POLICY RESEARCH INSTITUTE | WASHINGTON, DC | $374,963 | 2026 | REVERSE RAPID DEGRADATION OF ECOSYSTEMS |
| UNIVERSITY OF MINNESOTA | MINNEAPOLIS, MN | $357,754 | 2026 | REVERSE RAPID DEGRADATION OF ECOSYSTEMS |
| THE SUSTAINABLE FISHERIES PARTNERSHIP (SFP) | HONOLULU, HI | $321,127 | 2026 | REVERSE RAPID DEGRADATION OF ECOSYSTEMS |
| UNIVERSITY OF FLORIDA | GAINESVILLE, FL | $224,475 | 2026 | REVERSE RAPID DEGRADATION OF ECOSYSTEMS |
| DATA FOR SOCIAL GOOD EDUCATION FUND | WASHINGTON, DC | $201,333 | 2026 | PROTECT CLIMATE FROM GREENHOUSE GAS EMISSIONS |
| LEAGUE OF CONSERVATION VOTERS EDUCATION | WASHINGTON, DC | $190,300 | 2026 | PROMOTE ENVIR SUSTAINABLE TRANSPORT SOLUTIONS |
| GREENHOUSE GAS MANAGEMENT INSTITUTE | SEATTLE, WA | $181,911 | 2026 | PROTECT CLIMATE FROM GREENHOUSE GAS EMISSIONS |
| UNIVERSITY OF CALIFORNIA SANTA BARBARA | SANTA BARBARA, CA | $180,749 | 2026 | PROTECT CLIMATE FROM GREENHOUSE GAS EMISSIONS |
| CORNELL UNIVERSITY | ITHACA, NY | $178,115 | 2026 | REVERSE RAPID DEGRADATION OF ECOSYSTEMS |
| TRUSTEES OF BOSTON UNIVERSITY | BOSTON, MA | $169,180 | 2026 | PROMOTE ENVIR SUSTAINABLE TRANSPORT SOLUTIONS |
| IMPACT GURU INC | SAN FRANCISCO, CA | $157,658 | 2026 | REVERSE RAPID DEGRADATION OF ECOSYSTEMS |
| HUAIROU COMMISSION | BROOKLYN, NY | $155,981 | 2026 | REVERSE RAPID DEGRADATION OF ECOSYSTEMS |
| PURDUE UNIVERSITY | WEST LAFAYETTE, IN | $153,087 | 2026 | REVERSE RAPID DEGRADATION OF ECOSYSTEMS |
| WOODROW WILSON INTERNATIONAL CENTER FOR SCHOLARS | WASHINGTON, DC | $140,000 | 2026 | PROGRAM DEVELOPMENT |
| MONGABAY ORG CORP | REDWOOD CITY, CA | $135,389 | 2026 | REVERSE RAPID DEGRADATION OF ECOSYSTEMS |
| FORUM FOR THE FUTURE US | BROOKLYN, NY | $130,483 | 2026 | REVERSE RAPID DEGRADATION OF ECOSYSTEMS |
| LOMAKATSI RESTORATION PROJECT | ASHLAND, OR | $127,474 | 2026 | PROMOTE ENVIR SUSTAINABLE TRANSPORT SOLUTIONS |
| MILLENNIUM WATER ALLIANCE | WASHINGTON, DC | $116,330 | 2026 | REVERSE RAPID DEGRADATION OF ECOSYSTEMS |
| GREATER WASHINGTON REGION | WASHINGTON, DC | $94,315 | 2026 | PROMOTE ENVIR SUSTAINABLE TRANSPORT SOLUTIONS |
| TROUT UNLIMITED INC | ARLINGTON, VA | $89,603 | 2026 | PROMOTE ENVIR SUSTAINABLE TRANSPORT SOLUTIONS |
| ARIZONA STATE UNIVERSITY | TEMPE, AZ | $86,377 | 2026 | REVERSE RAPID DEGRADATION OF ECOSYSTEMS |
| THE SOUTHERN ALLIANCE FOR CLEAN ENERGY (SACE) | KNOXVILLE, TN | $81,258 | 2026 | PROTECT CLIMATE FROM GREENHOUSE GAS EMISSIONS |
| MERIDIAN INSTITUTE | DILLON, CO | $77,475 | 2026 | REVERSE RAPID DEGRADATION OF ECOSYSTEMS |
| PARTNERSHIP FOR SOUTHERN EQUITY | ATLANTA, GA | $67,448 | 2026 | PROTECT CLIMATE FROM GREENHOUSE GAS EMISSIONS |
| CONSERVATION COUNCIL OF NATIONS | WASHINGTON, DC | $62,820 | 2026 | REVERSE RAPID DEGRADATION OF ECOSYSTEMS |
| THE SOMO PROJECT | NEW YORK, NY | $47,910 | 2026 | SUPPORT ENVIR AND SOCIALLY EQUITABLE DECISIONS |
| THE GLOBAL FOODBANKING NETWORK | CHICAGO, IL | $45,000 | 2026 | REVERSE RAPID DEGRADATION OF ECOSYSTEMS |
| BONNEVILLE ENVIRONMENTAL FOUNDATION (BEF) | PORTLAND, OR | $42,025 | 2026 | PROMOTE ENVIR SUSTAINABLE TRANSPORT SOLUTIONS |
| WORLD WILDLIFE FUND | WASHINGTON, DC | $39,405 | 2026 | REVERSE RAPID DEGRADATION OF ECOSYSTEMS |
| INDIGENOUS PEOPLES RIGHTS | YARMOUTH, ME | $38,166 | 2026 | REVERSE RAPID DEGRADATION OF ECOSYSTEMS |
| ROCKY MOUNTAIN INSTITUTE | BOULDER, CO | $34,547 | 2026 | PROMOTE ENVIR SUSTAINABLE TRANSPORT SOLUTIONS |
| ENVIRONMENTAL DEFENSE FUND INC | BROOKLYN, NY | $30,036 | 2026 | PROMOTE ENVIR SUSTAINABLE TRANSPORT SOLUTIONS |
| FOREST TRENDS ASSOCIATION | WASHINGTON, DC | $28,415 | 2026 | REVERSE RAPID DEGRADATION OF ECOSYSTEMS |
| UNIVERSITY OF MARYLAND BALTIMORE COUNTY | BALTIMORE, MD | $28,086 | 2026 | REVERSE RAPID DEGRADATION OF ECOSYSTEMS |
| E3G THIRD GENERATION ENVIRONMENTALISM | WASHINGTON, DC | $28,014 | 2026 | PROTECT CLIMATE FROM GREENHOUSE GAS EMISSIONS |
| MICHIGAN ASSOCIATION FOR PUPIL TRANSPORTATION | NEW BOSTON, NH | $27,000 | 2026 | PROMOTE ENVIR SUSTAINABLE TRANSPORT SOLUTIONS |
| NEW JERSEY CLEAN CITIES COALITION (NJCCC) | ELIZABETH, NJ | $27,000 | 2026 | PROMOTE ENVIR SUSTAINABLE TRANSPORT SOLUTIONS |
| PROJECT CLEAN AIR INC | BAKERSFIELD, CA | $27,000 | 2026 | PROMOTE ENVIR SUSTAINABLE TRANSPORT SOLUTIONS |
UNIVERSITY OF MARYLAND
$1,378,517REVERSE RAPID DEGRADATION OF ECOSYSTEMS
REVERSE RAPID DEGRADATION OF ECOSYSTEMS & PROTECT CLIMATE FROM GREENHOUSE GAS EMISSIONS
MICHIGAN STATE UNIVERSITY
$678,342REVERSE RAPID DEGRADATION OF ECOSYSTEMS
REVERSE RAPID DEGRADATION OF ECOSYSTEMS
UNIVERSITY OF MINNESOTA
$357,754REVERSE RAPID DEGRADATION OF ECOSYSTEMS
THE SUSTAINABLE FISHERIES PARTNERSHIP (SFP)
$321,127REVERSE RAPID DEGRADATION OF ECOSYSTEMS
UNIVERSITY OF FLORIDA
$224,475REVERSE RAPID DEGRADATION OF ECOSYSTEMS
DATA FOR SOCIAL GOOD EDUCATION FUND
$201,333PROTECT CLIMATE FROM GREENHOUSE GAS EMISSIONS
PROMOTE ENVIR SUSTAINABLE TRANSPORT SOLUTIONS
GREENHOUSE GAS MANAGEMENT INSTITUTE
$181,911PROTECT CLIMATE FROM GREENHOUSE GAS EMISSIONS
UNIVERSITY OF CALIFORNIA SANTA BARBARA
$180,749PROTECT CLIMATE FROM GREENHOUSE GAS EMISSIONS
IMPACT GURU INC
$157,658REVERSE RAPID DEGRADATION OF ECOSYSTEMS
HUAIROU COMMISSION
$155,981REVERSE RAPID DEGRADATION OF ECOSYSTEMS
PURDUE UNIVERSITY
$153,087REVERSE RAPID DEGRADATION OF ECOSYSTEMS
MILLENNIUM WATER ALLIANCE
$116,330REVERSE RAPID DEGRADATION OF ECOSYSTEMS
GREATER WASHINGTON REGION
$94,315PROMOTE ENVIR SUSTAINABLE TRANSPORT SOLUTIONS
ARIZONA STATE UNIVERSITY
$86,377REVERSE RAPID DEGRADATION OF ECOSYSTEMS
PROTECT CLIMATE FROM GREENHOUSE GAS EMISSIONS
CONSERVATION COUNCIL OF NATIONS
$62,820REVERSE RAPID DEGRADATION OF ECOSYSTEMS
THE SOMO PROJECT
$47,910SUPPORT ENVIR AND SOCIALLY EQUITABLE DECISIONS
PROMOTE ENVIR SUSTAINABLE TRANSPORT SOLUTIONS
UNIVERSITY OF MARYLAND BALTIMORE COUNTY
$28,086REVERSE RAPID DEGRADATION OF ECOSYSTEMS
E3G THIRD GENERATION ENVIRONMENTALISM
$28,014PROTECT CLIMATE FROM GREENHOUSE GAS EMISSIONS
MICHIGAN ASSOCIATION FOR PUPIL TRANSPORTATION
$27,000PROMOTE ENVIR SUSTAINABLE TRANSPORT SOLUTIONS
NEW JERSEY CLEAN CITIES COALITION (NJCCC)
$27,000PROMOTE ENVIR SUSTAINABLE TRANSPORT SOLUTIONS
PROJECT CLEAN AIR INC
$27,000PROMOTE ENVIR SUSTAINABLE TRANSPORT SOLUTIONS