Last updated June 13, 2026
There are currently 2,103 active environmental grants in Grantable's free grants database, drawn from state and foundation sources and updated daily.
Grants for Environmental Projects provide funding for organizations and programs in this focus area. Sources include federal agencies, state programs, and private foundations. Use the listings below to find current opportunities, eligibility requirements, and deadlines — and apply directly to the funder when you find a fit.
CHS Enforcement Division Provide regulatory oversight of contaminated properties not participating in the Voluntary Cleanup Program through the Technical Review Service and enforcement through…
Overview About Keep America Beautiful A leading national nonprofit, Keep America Beautiful inspires and educates people to take action every day to improve and beautify their community environment.…
Circuit Trails Grant Status: ACTIVE Funder: William Penn Foundation Last Updated: October 17, 2024 Summary The Circuit Trails initiative aims to enhance the Greater Philadelphia area by adding 75…
Circular Arizona Awards Overview: Circular Arizona celebrates and recognizes individuals, organizations, schools, municipalities, and businesses demonstrating outstanding leadership, innovation, and…
Overview What is Circular Arizona? Circular Arizona, formerly the Arizona Recycling Coalition, is a 501(c)(3) nonprofit membership-based organization with a mission to “foster an equitable circular…
Circular Arizona Grants Overview: Circular Arizona awards annual grants to support organizations advancing circular economy and waste reduction initiatives across Arizona. Geographic Scope: Arizona…
Citizens Energy Group Philanthropic Partnerships Grant Status: ACTIVE Funder: Citizens Energy Group Last Updated: August 01, 2025 Summary Citizens Energy Group Philanthropic Partnerships aims to…
City of Water Day Grants Status: ACTIVE Funder: Hudson River Foundation Amount: US $1,000 - US $4,000 Last Updated: April 02, 2026 Summary The City of Water Day Grants support organizations across…
Civic Improvements and Grants Program Overview: For over 60 years the Nantucket Garden Club has raised funds to provide grants to foster local interest in gardening, horticulture, and landscape…
Overview _NOTE: CLF does not accept unsolicited partnership proposals. If you are still interested in sharing information about your company and your partnership objectives with us, please complete…
Overview _NOTE: Every applicant is required to contact our program officer before_ _submitting an application._ Clare County Community Foundation Grants The Clare County Community Foundation (CCCF)…
Clarence T.C. Ching Foundation Grant Status: ACTIVE Funder: Clarence T.C. Ching Foundation Amount: US $3,000 - US $100,000 Last Updated: December 22, 2025 Summary The Clarence T.C. Ching Foundation…
CLCA Environmental Research Funding Program Established: 1999 Organization: California Landscape Contractors Association (CLCA) with administration through Landscape Educational Advancement…
Clean Diesel Program Grant Status: ACTIVE Funder: Oklahoma Department of Environmental Quality Last Updated: March 03, 2026 Summary The Clean Diesel Program by the Oklahoma Department of…
Clean Energy Grants Status: ACTIVE Funder: Washington State Department of Commerce Amount: US $50,000 - US $2,500,000 Last Updated: September 22, 2025 Summary The Washington State Department of…
Commerce is now accepting applications for $4.85 million in Clean Energy Siting and Permitting (CESP) grants to help local governments and tribes improve the siting and permitting of clean energy…
Clean Energy Siting and Permitting Grants Status: ACTIVE Funder: Washington State Department of Commerce Last Updated: October 02, 2025 Summary The Washington State Department of Commerce is offering…
Clean Lakes Grants Funder: Clean Lakes Alliance Inc (Madison, WI) Geographic Scope: Yahara Watershed (Dane County, Wisconsin area) Focus Areas: - Lake improvement and protection projects - Farmland…
Clean Mobility Program (PON 5739) Grant Status: ACTIVE Funder: New York State Energy Research and Development Authority (NYSERDA) Amount: Up to US $3,000,000 Last Updated: August 18, 2025 Summary The…
Clean School Bus Energy Grant Funder: U.S. Department of Energy / Michigan Clean Cities Coalition Focus Area: School bus replacement Award Amount: Up to $125 million total program funding Geographic…
Grants for Environmental Projects come from a mix of sources. Federal grants typically have the largest awards but more competition. State programs often pass through federal funding with state-specific priorities. Foundation grants tend to be smaller but more flexible, with funders looking for organizations whose mission aligns with their giving priorities.
Eligibility varies by funder. Most grants require 501(c)(3) nonprofit status, though some are open to schools, government agencies, businesses, or individuals. Each listing on this page links to the source application where you can find specific eligibility criteria, required documents, and how to apply.
Start by reviewing the listings below for grants that match your organization's mission and stage. Click through to each grant's source page for full application details. Most funders require an organizational profile, project narrative, budget, and supporting documents. Apply early — competitive grants often close before their deadline.