Open environment grant opportunities from Grants.gov and state sources, eligibility-checked and updated daily.

Open Environment Grants

557 open opportunities, updated daily

Grants.govUS

Exploring and Enhancing Outdoor and Heritage Tourism in the Chesapeake Bay Watershed

National Park Service

$10K–$50KCloses in 11 days· Nov 4, 2026
Grants.govUS

U.S. National Science Foundation State and Regional Artificial Intelligence Infrastructure Hubs:

U.S. National Science Foundation

Est. program funding: $100MCloses in 11 days· Nov 4, 2026
CA Grants PortalCA

FY 2027/28 CDFW Boating Access Grant Program

Department of Fish and Wildlife

Est. program funding: $3MCloses in 12 days· Nov 5, 2026
Grants.govUS

Request for Information - Gauging Investor Interest in the Development and Commercialization of Subsurface Energy Technologies

National Energy Technology Laboratory

$1–$2Closes in 12 days· Nov 5, 2026
Grants.govUS

US Travelers Health Research, Surveillance, Communication, and Outreach Network

Centers for Disease Control and Prevention - ERA

$750K–$1MCloses in 12 days· Nov 5, 2026
Grants.govUS

Fiscal Year 2027 Defense University Research Instrumentation Program (DURIP)

Air Force Office of Scientific Research

$50K–$7MCloses in 13 days· Nov 6, 2026
Grants.govUS

Fiscal Year (FY) 2027 Department of War (DoW) Defense University Research Instrumentation Program (DURIP)

Office of Naval Research

$50K–$3MCloses in 13 days· Nov 6, 2026
Grants.govUS

Fiscal Year (FY) 2027 Department of War (DoW) Defense University Research Instrumentation Program (DURIP)

Dept of the Army -- Materiel Command

$50K–$3MCloses in 13 days· Nov 6, 2026
Grants.govUS

Secondary Analysis and Integration of Existing Data to Elucidate Cancer Risk and Related Outcomes (R01 Clinical Trial Not Allowed)

National Institutes of Health

Up to $350KCloses in 13 days· Nov 6, 2026
Grants.govUS

Balanced Prosecution of Transnational Organized Crime Cases

Bureau of International Narcotics-Law Enforcement

$750K–$1.1MCloses in 16 days· Nov 9, 2026
Grants.govUS

Fiscal Year (FY) 2026 Funding Opportunity for Indian Tribes and Intertribal Consortia for Nonpoint Source Management Grants Under Clean Water Act Section 319

Environmental Protection Agency

Up to $175KCloses in 16 days· Nov 9, 2026
Grants.govUS

Impact Aid Discretionary Construction Grant Program - 84.041C

Office of Elementary and Secondary Education

$400K–$8MCloses in 17 days· Nov 10, 2026
Grants.govUS

PFE: Research Initiation in Engineering Formation (PFE: RIEF)

U.S. National Science Foundation

$200K+Closes in 17 days· Nov 10, 2026
Grants.govUS

Capacity Building Grants for Non-Land-Grant Colleges of Agriculture Program

National Institute of Food and Agriculture

$30K–$750KCloses in 17 days· Nov 10, 2026
Grants.govUS

ROSES25: C.4 Planetary Science Enabling Facilities

NASA Headquarters

Amount not specifiedCloses in 17 days· Nov 10, 2026
Grants.govUS

DoW Spinal Cord Injury, Clinical Translation Research Award

Defense Health Agency Contracting Activity - DHACA

Est. program funding: $6.1MCloses in 19 days· Nov 12, 2026
Grants.govUS

Cooperative Agreement for Affiliated Partner with the Great Lakes-Northern Forest Cooperative Ecosystem Studies Unit (CESU)

Geological Survey

$1–$150KCloses in 21 days· Nov 14, 2026
Grants.govUS

OJJDP FY 2026 Emergency Planning for Juvenile Justice Residential Facilities

Office of Juvenile Justice Delinquency Prevention

$0–$250KCloses in 23 days· Nov 16, 2026
Grants.govUS

Fiscal Year 2026 Wildlife Crossings Pilot Program

DOT Federal Highway Administration

$0–$80MCloses in 23 days· Nov 16, 2026
Grants.govUS

DoW Joint Warfighter Medical, Military Medical Research and Development Award

Defense Health Agency Contracting Activity - DHACA

Est. program funding: $8.8MCloses in 23 days· Nov 16, 2026
Grants.govUS

Special Program Announcement for Office of Naval Research Research Opportunity: FY27 Communications and Networking Applied Research

Office of Naval Research

$250K–$500KCloses in 23 days· Nov 16, 2026
Grants.govUS

Applied Mathematics

U.S. National Science Foundation

Amount not specifiedCloses in 23 days· Nov 16, 2026
Grants.govUS

Ethical, Legal and Social Implications (ELSI) Small Research Grant (R03 Clinical Trial Optional)

National Institutes of Health

Up to $50KCloses in 23 days· Nov 16, 2026
Grants.govUS

Major Research Instrumentation Program

U.S. National Science Foundation

$100K–$4MCloses in 23 days· Nov 16, 2026
Grants.govUS

National Science Foundation Translation to Practice (NSF TTP)

U.S. National Science Foundation

$600K–$2MCloses in 24 days· Nov 17, 2026

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