Federal Environment Grants
Explore 880 grant opportunities
Application Deadline
Dec 31, 2025
Date Added
Oct 1, 2025
This program provides funding to nonprofit organizations, public bodies, and tribes to improve solid waste management in rural areas, focusing on reducing pollution and enhancing sustainability practices.
Application Deadline
Jul 23, 2025
Date Added
Jun 24, 2025
This funding opportunity provides financial support for conservation projects aimed at protecting and recovering endangered and threatened species across the United States, targeting eligible applicants such as state and local governments, educational institutions, tribal organizations, and nonprofits.
Application Deadline
May 13, 2024
Date Added
May 14, 2024
The objectives of this project fall under INRMP Goal 2: Manage JBER natural resources under the guidelines and principles of adaptive ecosystem management, which aim to maintain functional ecosystems and natural diversity including sustainable populations, native species, and ecological communities and Objective 2.1: Inventory and monitor JBERs natural resources, including soil, water, wetlands, flora, and fauna, to provide baseline information on ecosystem integrity and health, status of renewable resources, and status of threatened or sensitive species or communities. See full Funding Opportunity Description in Section I.
Application Deadline
Jul 19, 2024
Date Added
May 20, 2024
Authorized by Clean Water Act (CWA) Section 117, 33 USC Section 1267, the Chesapeake Bay Program (CBP) is a unique regional, state, federal, and local partnership that has been directing and conducting the restoration and protection of the Chesapeake Bay. CBP is responsible for supporting the Chesapeake Bay Executive Council (Executive Council) through a number of actions, including the coordination of federal, state, and local efforts to restore and protect living resources and water quality of the Chesapeake Bay and its watershed. The Notice of Funding Opportunity is seeking insightful, expert, and cost-effective applications from eligible applicants to provide the CBPs non-federal partners with updated land use/land cover data, enhanced river corridor data, and landscape metrics and communication products associated with these data to facilitate their application to CBP's outcomes and the CBPs Phase 7 suite of modeling tools. For more information, please see the funding opportunity.
Application Deadline
May 5, 2024
Date Added
Apr 3, 2024
USAID seeks to design a new potential activity focused on supporting Mexican actors' efforts in strengthening the voluntary carbon market system in Mexico. Over the past decade, Mexico has demonstrated leadership in addressing climate change through initiatives such as the General Climate Change Law (GCCL) enacted in 2012 and the introduction of a carbon tax in 2014, a pioneering carbon pricing mechanism in Latin America. In 2020, Mexico’s Ministry of Environment and Natural Resources (SEMARNAT) expanded on these efforts with the launch of the first emission trading scheme in Latin America. The purpose of USAID’s potential new activity would be to identify and support policy levers and other measures that could support a just and equitable expansion of the voluntary carbon market in Mexico, aligning with climate objectives under the GCCL and the Paris Agreement.
Application Deadline
Sep 22, 2025
Date Added
Aug 23, 2025
This funding opportunity provides financial support to partner institutions affiliated with the Great Rivers Cooperative Ecosystem Studies Unit to research and manage the invasive Black Carp species in the upper Mississippi and Illinois Rivers.
Application Deadline
Jan 28, 2026
Date Added
Nov 21, 2025
This funding opportunity provides up to $1 million to local governments, tribes, and nonprofit organizations for assessing and cleaning up contaminated brownfield sites to revitalize communities and promote economic growth.
Application Deadline
Jul 23, 2025
Date Added
Jun 24, 2025
This funding opportunity provides financial support to various governmental and nonprofit organizations for projects that assess and mitigate hazards from abandoned mines on public lands, promoting environmental restoration and public health.
Application Deadline
Mar 3, 2026
Date Added
Jan 8, 2026
This program provides funding for projects that improve water quality and restore ecosystems in the San Francisco Bay area, targeting local governments, tribes, and nonprofit organizations.
Application Deadline
Oct 15, 2025
Date Added
Mar 18, 2025
This funding opportunity supports innovative research proposals from small businesses, academic institutions, and research organizations to develop high-risk, high-reward microsystem technologies for defense applications.
Application Deadline
Mar 16, 2025
Date Added
Jan 15, 2025
This funding opportunity provides financial support for conservation projects in Mississippi, focusing on outreach, education, and technical assistance to help socially disadvantaged and beginning farmers adopt sustainable agricultural practices.
Application Deadline
Feb 14, 2025
Date Added
Nov 11, 2024
This funding opportunity is for alumni of U.S. government-sponsored exchange programs in the Eastern Caribbean to develop projects that address climate change resilience or promote economic prosperity in their communities.
Application Deadline
Jul 23, 2025
Date Added
Jun 24, 2025
This funding opportunity provides financial support for projects that enhance recreational access and visitor experiences on public lands managed by the Bureau of Land Management, targeting state and local governments, Tribal organizations, educational institutions, and nonprofits.
Application Deadline
Jul 24, 2024
Date Added
Jun 12, 2024
The U.S. Department of State, Bureau of Oceans and International Environmental and Scientific Affairs (OES) announces an open competition for programming to support the adoption of mercury-Free processing technologies in Africas Sahel, focusing on Cote dIvoire. aimed at advancing the implementation of the Minamata Convention on Mercury by reducing mercury usage in artisanal and small-scale gold mining in Cote dIvoire. This programming will include developing mine site plans that will facilitate the application of interventions tailored to facilitating miners access to the formal financial sector and mercury-free gold processing technologies.
Application Deadline
Jul 14, 2025
Date Added
May 15, 2025
This funding opportunity provides financial support to state and local governments, as well as federally recognized Tribes, to purchase or lease environmentally friendly transit buses and improve related infrastructure.
Application Deadline
Aug 1, 2025
Date Added
Apr 5, 2024
The Bridge Investment Program (BIP) seeks applications for Large Bridge Project grants, aimed at projects with total eligible costs greater than $100 million. The initiative supports bridge replacement, rehabilitation, preservation, and protection projects that enhance the safety, efficiency, and reliability of the movement of people and freight. The program is designed to improve the condition of bridges across the United States by addressing those in poor or fair condition that are at risk of deteriorating or do not meet current design standards. Grants are awarded competitively and are available to a wide range of applicants, including states, local governments, and tribal governments. For fiscal years 2023 to 2026, the program has up to $9.62 billion available, with specific deadlines for application submissions detailed by fiscal year.
Application Deadline
Dec 31, 2024
Date Added
Oct 1, 2024
This funding opportunity provides financial support to nonprofit organizations that assist rural communities in improving their water and wastewater systems through training and technical assistance.
Application Deadline
Jul 28, 2025
Date Added
Jun 28, 2025
This grant provides funding for organizations to conduct sea turtle nesting surveys and conservation efforts at Wake Island Airfield, specifically targeting members of the Cooperative Ecosystem Studies Units in the Pacific Northwest, Hawaii-Pacific Islands, or California.
Application Deadline
Nov 25, 2024
Date Added
Sep 26, 2024
This grant provides training and technical assistance to help small, rural, and Tribal communities improve their drinking water systems and ensure access to safe, clean water for all residents.
Application Deadline
Jun 28, 2024
Date Added
Apr 17, 2024
The U.S. Embassy Beirut, Lebanons Public Diplomacy Section (PDS Beirut) of the U.S. Department of State announces an open competition for organizations or individuals to submit a statement of interest (SOI) to carry out a program to advance arts and culture, climate action, human rights and freedom of expression, sports, and experiential learning (learning by doing). Please carefully follow all instructions below. The submission of the SOI is the first step in a two-step process. Applicants must first submit a concise three-page statement of interest designed to clearly communicate program idea, objectives, and budget. This is not a full proposal. The purpose of the SOI process is to allow applicants to submit program ideas for evaluation prior to requiring the development of a full proposal application. Upon a merit review of eligible SOIs, selected applicants will be invited to expand on their program idea(s) by submitting a full proposal application. Full proposals will go through a second merit review before final funding decision(s) are made. Program Objectives: PDS Beirut seeks proposals that advance partnerships and connections between American and Lebanese organizations and communities. All proposals should include diversity, equity, inclusion, and accessibility components. Thematic priorities for this SOI are: Arts and culture. Climate action. Human rights and freedom of expression. Sports. Experiential learning (learning by doing).

