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.
Green School Works Grants Status: ACTIVE Funder: The Massachusetts Clean Energy Center (MassCEC) Amount: US $50,000 - US $5,000,000 Last Updated: February 07, 2026 Summary Overview Green School Works…
Green Space Grant Program: Local Open Space Grant (RI) Status: ACTIVE Funder: State of Rhode Island Department of Environmental Management - Natural Resources Bureau Amount: Up to US $400,000 Last…
Green Stormwater Infrastructure Grant Status: ACTIVE Funder: William Penn Foundation Last Updated: September 26, 2025 Summary The William Penn Foundation's Green Stormwater Infrastructure initiative…
Green Streets, Green Jobs, Green Towns (G3) Grant Program Status: ACTIVE Funder: Chesapeake Bay Trust Amount: Up to US $175,000 Last Updated: December 10, 2025 Summary The Chesapeake Bay Green…
Greener Grounds Grant Funder: Keep Louisiana Beautiful Inc. Geographic Scope: Louisiana Program Description: A grant program supporting greener grounds and environmental sustainability initiatives.…
Greenhouse Gas Reduction Loan Program The GHG Reduction Loan Program provides funds to support new or expanded organics infrastructure, such as composting and anaerobic digestion facilities, as well…
Greenup County Green Fund Grant Status: ACTIVE Funder: Foundation for the Tri-State Community Amount: US $500 - US $5,000 Last Updated: February 25, 2026 Summary The Greenup County Green Fund,…
Greenville Women Giving Grants Status: ACTIVE Funder: Community Foundation of Greenville Amount: US $50,000 - US $100,000 Last Updated: October 28, 2025 Summary Greenville Women Giving (GWG) is a…
Greenway Ecological Fund Grant Status: ACTIVE Funder: NY Power Authority Last Updated: January 02, 2026 Summary The Greenway Ecological Fund Grant, supported by the NY Power Authority, allocates $1…
Greenways, Trails, and Recreation Grant Program Status: ACTIVE Funder: Pennsylvania Department of Community and Economic Development Amount: Up to US $250,000 Last Updated: December 06, 2025 Summary…
Greg Buck Memorial Research Fund Overview: The Greg Buck Memorial Research Fund was created in loving memory of Greg Buck at the request of his family. This fund honors Greg's dedication to the study…
Grid Hardening for Small and Rural Communities Grant Program Status: ACTIVE Funder: Colorado Energy Office Amount: Up to US $1,000,000 Last Updated: July 24, 2025 Summary The Grid Hardening for Small…
Grow Grants Purpose: Support initiatives that look to deepen their work or broaden participation. Geographic Scope: New England region Focus Areas: Environmental sustainability, healthy, just, and…
Growing Green Communities Small Grant Program Funder: California ReLeaf Status: Application period is currently open as of 2026-04-03 Geographic Scope: California (statewide) Program Description:…
Growing Green Spaces Grant Status: ACTIVE Funder: The San Diego Foundation Amount: US $15,000 - US $40,000 Last Updated: April 03, 2026 Summary Overview Growing Green Spaces Grant The Growing Green…
Guilford Foundation Annual Grants Status: ACTIVE Funder: Guilford Foundation Inc. Amount: US $1,000 - US $8,000 Last Updated: February 04, 2026 Summary The Guilford Foundation Competitive Grant aims…
Overview Guidelines The mission of The Guilford Foundation is to enrich the quality of life in our community by connecting people who care with causes that matter, now and for generations to come. We…
Gulbenkian Prize for Humanity Grant Status: ACTIVE Funder: Fundacao Calouste Gulbenkian Amount: Up to €1,000,000 Last Updated: December 09, 2025 Summary The Gulbenkian Prize for Humanity, established…
Gulf Coast Community Foundation General Grants Purpose: Make the greatest positive impact in communities through grantmaking to nonprofit organizations Geographic Scope: - Sarasota County -…
Gulf Research Program Science Policy Fellowships Status: In Review Type: Fellowship/Professional Development Program Funder: Gulf Research Program (GRP) Description: The Gulf Research Program's…