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Grants for Small businesses - Environment

Explore 606 grant opportunities

MALT Small Grants Program – Round 5
$50,000
Marin Agricultural Land Trust
Local

Application Deadline

Feb 13, 2026

Date Added

Mar 5, 2025

This funding opportunity supports agriculturalists in Marin County, California, by providing financial assistance for projects that enhance agricultural resilience, protect biodiversity, and promote sustainable practices on working lands.

Agriculture
Individuals
Biological Technologies
$2,000,000
U.S. Department of Defense (DARPA - Biological Technologies Office)
Federal

Application Deadline

Sep 30, 2026

Date Added

Oct 2, 2025

This grant provides funding for innovative research projects that utilize biological technologies to enhance U.S. national security, targeting a wide range of applicants including nonprofits, educational institutions, and businesses.

Science and Technology
Nonprofits
Charge Ahead Colorado
$500,000
Colorado Energy Office (CEO)
State
Rolling

Application Deadline

Not specified

Date Added

May 22, 2025

This program provides funding to expand electric vehicle charging infrastructure in Colorado, focusing on public access in multifamily housing, workplaces, and community locations, particularly in underserved communities.

Energy
For profit organizations other than small businesses
Private Dam Financial Assurance Program (PDFAP)
$500,000
Pennsylvania Department of Community and Economic Development (DCED)
State
Rolling

Application Deadline

Not specified

Date Added

Jul 31, 2025

This program provides low-interest loans to owners of regulated private dams in Pennsylvania to help them cover costs for maintenance, repairs, and safety improvements.

Environment
Individuals
SBIR Targeted Technologies START Grants
Contact for amount
Massachusetts MassVentures
Private

Application Deadline

Not specified

Date Added

Jun 25, 2024

This program provides funding and support to Massachusetts-based startups that have received Phase II SBIR or STTR awards, helping them commercialize their technologies and cover expenses like prototyping, patenting, and market research.

Science and Technology
Small businesses
High-efficiency Nitrogen Oxidation (HNO3)
Contact for amount
U.S. Department of Defense (DARPA - Defense Sciences Office)
Federal

Application Deadline

Feb 5, 2026

Date Added

Dec 2, 2025

This funding opportunity is designed for researchers and organizations developing innovative methods to produce nitric acid more efficiently and sustainably, reducing reliance on traditional ammonia-based processes.

Science and Technology
State governments
Environmental Engineering
$10,000,000
National Science Foundation
Federal
Rolling

Application Deadline

Not specified

Date Added

Jun 2, 2025

This funding opportunity supports innovative research projects that aim to reduce pollution and improve environmental and human health through interdisciplinary approaches in environmental engineering.

Science and Technology
Nonprofits
Natural and Cultural Heritage Grant Program
$60,000
Douglas County Heritage Conservation Office
Local

Application Deadline

Mar 5, 2026

Date Added

Jan 8, 2026

This program provides funding to local organizations in Douglas County, Kansas, for projects that preserve and promote cultural and natural heritage, including historic preservation, land conservation, and cultural celebrations.

Community Development
Nonprofits
Specialty Crop Block Grant Program
$270,000
Rhode Island Department of Environmental Management (DEM)
State

Application Deadline

Feb 28, 2026

Date Added

Jan 19, 2026

This funding opportunity is designed to support projects that enhance the competitiveness and sustainability of specialty crop producers in Rhode Island, including fruits, vegetables, and ornamental plants, through collaborative marketing, research, and educational initiatives.

Agriculture
Nonprofits
Open Topics Broad Agency Announcement
$10,000,000
Strategic Environmental Research and Development Program
Federal

Application Deadline

Aug 21, 2026

Date Added

Aug 26, 2025

This funding opportunity supports private sector organizations, including small businesses and nonprofits, in developing innovative environmental technologies and methods to enhance military readiness and resilience for the U.S. Department of Defense.

Environment
For profit organizations other than small businesses
Clean Water State Revolving Fund (CWSRF)
Contact for amount
U.S. Environmental Protection Agency
Federal
Rolling

Application Deadline

Not specified

Date Added

Oct 9, 2025

This program provides low-interest loans to states and eligible entities for various water quality improvement projects, including wastewater treatment and stormwater management, to enhance public health and environmental sustainability.

Environment
Nonprofits
Dark Sky Grant Program
$500
Village of Westmont Environmental Improvement Committee
Local

Application Deadline

Nov 1, 2026

Date Added

Jan 12, 2026

This program provides funding to residents and businesses in Westmont, Illinois, for home and property improvements that promote responsible lighting practices to reduce light pollution and enhance nighttime visibility.

Environment
Individuals
Specialty Crop Block Grants
$100,000
Wisconsin Department of Agriculture, Trade and Consumer Protection (DATCP)
State

Application Deadline

Mar 3, 2026

Date Added

Dec 17, 2025

This program provides funding to Wisconsin-based organizations and groups to enhance the competitiveness of the state's specialty crop industries through collaborative projects that benefit the entire sector.

Agriculture
Nonprofits
NARMS Cooperative Agreement Program to Strengthen Antibiotic Resistance Surveillance in Retail Food Specimens
$200,000
U.S. Department of Health & Human Services (Food and Drug Administration)
Federal

Application Deadline

Apr 1, 2027

Date Added

Jul 12, 2025

This funding opportunity provides financial support to educational institutions, nonprofits, and government entities to enhance surveillance of antibiotic resistance in bacteria found in retail food, particularly raw meats and seafood.

Health
Public and State controlled institutions of higher education
Summer Research Education Experience Program (R25 Clinical Trial Not Allowed)
$125,000
U.S. Department of Health & Human Services (National Institutes of Health)
Federal

Application Deadline

Mar 17, 2027

Date Added

Nov 1, 2024

This grant provides financial support for summer research programs designed to engage high school and undergraduate students, as well as science teachers, in hands-on biomedical and behavioral research experiences to inspire future careers in these fields.

Education
State governments
Humboldt Bay Trail Fund
$10,000
Humboldt Area Foundation
Private

Application Deadline

Feb 6, 2026

Date Added

Dec 9, 2025

This funding opportunity supports public agencies and nonprofit organizations in improving and maintaining multipurpose trails around Humboldt Bay, enhancing community engagement and safety for trail users.

Community Development
Nonprofits
FY26 Residential and Commercial Energy Storage Grant Program
$150,000
Maryland Energy Administration (MEA)
State

Application Deadline

Jun 5, 2026

Date Added

Aug 6, 2025

This program provides financial incentives for residential and commercial property owners in Maryland to install battery energy storage systems, enhancing energy resilience and supporting the transition to clean energy.

Energy
Individuals
Watershed Restoration and Protection Program (WRPP)
$300,000
Pennsylvania Department of Community and Economic Development
State

Application Deadline

May 31, 2026

Date Added

Sep 27, 2024

This program provides funding to municipalities and eligible organizations in Pennsylvania for projects that restore and protect watersheds by reducing pollution from agricultural and stormwater runoff.

Environment
City or township governments
ODAFF Specialty Crop Block Grant
$100,000
Oklahoma Department of Agriculture Food & Forestry (ODAFF)
State

Application Deadline

Feb 27, 2026

Date Added

Feb 11, 2025

This program provides funding to various organizations and stakeholders in Oklahoma's specialty crop sector to enhance the competitiveness and market reach of specialty crops through projects focused on marketing, education, research, and food safety.

Agriculture
State governments
The Mohamed bin Zayed Species Conservation Fund
$25,000
The Mohamed bin Zayed Species Conservation Fund
Private

Application Deadline

Mar 31, 2026

Date Added

Nov 18, 2025

This grant provides financial support for conservation projects focused on threatened species worldwide, prioritizing efforts that protect animals, plants, and fungi in their natural habitats.

Natural Resources
Individuals