Best Grants for Environmental Projects in Connecticut

The PositiveNRG Grant Program, led by NRG Energy, focuses on investing in communities through choice and education, community engagement, resilience, sustainability, and well-being. The program is open to non-profit organizations and governmental entities that can demonstrate a meaningful impact. Preference is given to initiatives that foster community involvement and inclusiveness. However, sponsorships for religious or political activities are generally not supported. This program aims to empower communities through innovative energy solutions.

The Spight Family Foundation Grants aim to enhance the well-being of families and support environmental initiatives that benefit future generations. They welcome charitable organizations that align with their mission, regardless of location, with a primary focus on Northern California. By funding various projects, the foundation seeks to foster community health and sustainability, making a lasting impact on both local and global scales.

The Henrietta Hutton Research Grant, established in 1964 in memory of a notable University of Oxford student, provides up to three grants of £500 each year. This grant supports undergraduate and Masters students conducting overseas field research lasting over four weeks. Emphasis is placed on independent projects that may not be related to academic studies, with a preference for research that includes geographical, social, or environmental elements.

The IEN-WMAN Mini-Grant Program provides crucial financial support to Indigenous communities and grassroots organizations impacted by mining in the U.S. and Canada. With over $200,000 distributed annually in $4,000 grants, the program aims to address mining-related environmental and health issues. Priority is given to proposals that demonstrate a direct impact on affected communities, particularly Indigenous-led initiatives, ensuring that financial assistance is directed where it is most needed.

The Lubrizol Foundation Grants support nonprofit organizations that align with community investment priorities and the United Nations Sustainable Development Goals, focusing on quality education, health, and sustainable communities. Established in 1952, the foundation emphasizes support for initiatives in Cleveland, Ohio, and Houston, Texas. Grant applications are evaluated based on alignment with Lubrizol's investment pillars, with a commitment to fostering social impact and community well-being through financial support.

The DOE Computational Science Graduate Fellowship (CSGF) supports U.S. citizens and permanent residents pursuing Ph.D. degrees in computational sciences. Established in 1991, it provides a $45,000 annual stipend, full tuition, and a $1,000 professional development allowance over a maximum of four years. The program encourages interdisciplinary research, offering fellows practical experience in DOE laboratories, enhancing their careers in high-performance computing and scientific research across various fields.

The Guilford Foundation Competitive Grant aims to enhance the quality of life in Guilford by supporting 501(c)3 organizations and governmental agencies. Its focus areas include arts, education, and human services. The foundation seeks innovative projects that address community needs, foster collaboration, and build organizational capacity. Applications from previous grantees are welcomed, but continued funding is not guaranteed. Priority is given to basic needs and community strengthening initiatives for 2024, ensuring impactful support for vulnerable populations.

The Harry Chapin Foundation grants support 501(c)(3) organizations in the U.S. focused on self-sufficiency. They prioritize grassroots programs in the arts, community education, and environmental sectors, with a budget cap of $750,000. Grants are typically awarded for one year, with renewals requiring a new proposal each year. Organizations using fiscal agents or applying for individuals are not eligible. The foundation is dedicated to improving lives through sustainable initiatives.

The Robert F. Schumann Foundation Grant supports organizations dedicated to environmental sustainability, education, and the arts. Founded by Robert F. Schumann, an environmentalist, the foundation aims to enhance the quality of life for both humans and animals. It prioritizes projects that would not have been pursued without its assistance, particularly in ornithology and open space habitats. Organizations must be 501(c)(3) exempt to apply, ensuring a focus on impactful community initiatives.

The George H.C. Ensworth Memorial Fund Grant supports charitable organizations in Glastonbury, Connecticut, focusing on health, human services, youth services, education, and the arts. Established in 1949, it provides one-year grants to IRS-designated 501(c)(3) public charities. Notably, it does not fund capital projects or grant requests from individuals, and organizations cannot receive funding for more than three consecutive years. Submission details can be found in the provided guidelines.

The Meserve Memorial Fund, established in 1983, is a private foundation that supports impactful public, charitable, and educational projects in the Greater Danbury area of Connecticut. It prioritizes organizations that demonstrate measurable benefits and enhance service capacity. Eligible projects include those in arts, education, environment, and health, with a focus on 501(c)(3) organizations serving specific towns. The fund does not support individual grants or projects primarily benefiting religious groups.

The Gertrude L. Hirsch Charitable Trust, founded in New Jersey, aims to support 501(c)(3) organizations for charitable and educational purposes. It focuses on various program areas including arts, education, environment, health, and human services. Although there are no geographic restrictions, preference is often given to organizations based in New Jersey. Additionally, funds awarded cannot be used outside the United States, ensuring that contributions remain within the country to benefit local communities.

The Doree Taylor Charitable Foundation supports charitable organizations focused on basic provisions for underserved populations, humane care of animals, health care services, public media, and environmental initiatives. The foundation prioritizes organizations in Boothbay Harbor, Southport, and Brunswick, and encourages requests for general operating support, program support, and capital projects, while maintaining a focus on the impact of their services.

The Marjorie Moore Charitable Foundation Grant supports charitable projects in Kensington, Connecticut, focusing on education, arts, environmental, and health services for underserved populations. Established in 1957, it prioritizes organizations classified as 501(c)(3) charities, providing one-year grants with potential multi-year support for capital projects. Preference is given to those delivering human services or health care programming, ensuring impactful community development and support for local needs.

The Southbury Community Trust Fund Grant aims to support programs benefiting Southbury residents through collaboration and partnerships. Priority is given to initiatives in social services, health education, youth development, and community enhancement. Eligible applicants include 501(c)(3) nonprofits and municipal entities. The fund does not support political or religious requests and encourages projects that serve the local community and promote advocacy efforts. This grant fosters community resilience and cultural heritage.

The Iroquois Community Grant Program, established in 2007, aims to enhance the quality of life in communities hosting Iroquois facilities through funding initiatives focused on environmental preservation, passive recreation, historic preservation, and arts and culture. Grants range from $2,500 to $10,000 and are available to local governments and nonprofit organizations. The program prioritizes projects that demonstrate community involvement and alignment with grant objectives, fostering sustainable benefits for the communities served.

The Plainville Community Fund, established in 2006, serves as a vital resource for charitable programs enhancing the lives of residents in Plainville. Grants are available for public institutions or private tax-exempt organizations that benefit the community. Priority is given to proposals that demonstrate sustainability and community impact through collaborations, addressing emerging needs, and leveraging additional funding resources.

The Eppley Foundation for Research, established in 1947, supports advanced scientific research in chemistry, physics, and biology. It prioritizes innovative studies, particularly in medical investigations and climate change. The foundation does not fund social sciences or projects with ample existing financial support. Applicants must hold a PhD or MD and be associated with a nonprofit in the US. The foundation aims to foster groundbreaking research that is unlikely to be replicated elsewhere.

The CFMC Competitive Grant Cycle invites 501(c)(3) organizations to apply for funding for the year 2026. Two application cycles are available, in Fall 2025 and Spring 2026, focusing on general operating support and impactful community programs. The foundation emphasizes grants that address community needs, enhance organizational capacity, and foster collaboration. Eligible organizations must address documented community concerns and align with the foundation's areas of need, including health, education, and social services.

The Gloria Barron Wilderness Society Scholarship encourages graduate students to contribute to wilderness protection, honoring Gloria Barron's legacy. The Wilderness Society prioritizes projects addressing climate change and equitable access to public lands. Applicants must be enrolled in a U.S. graduate program, possess strong academic qualifications, and focus on long-term wilderness conservation. Research proposals on biodiversity, climate adaptation, and social-ecological contexts are particularly welcome, aiming for inclusive and impactful conservation efforts.

The Northwest Connecticut Community Foundation (NCCF) offers Cycle Grants to enhance community life through arts, education, environment, health, and social services. Grants are available for small projects up to $1,500 and traditional projects over $1,500, with an average award of $5,000. NCCF encourages innovative, collaborative projects serving residents in its 20-town area, fostering local philanthropy and volunteerism.

The Fence Authority Scholarship offers a $1,000 award to students pursuing a bachelor’s degree in fields that enhance community beautification, such as architecture, civil engineering, and environmental sciences. Applicants must be U.S. citizens, enrolled full-time, and involved in community service. This scholarship aims to empower students to contribute positively to society while furthering their education in impactful disciplines.

The Harry Sudakoff Foundation Grant supports qualified charities in Sarasota, Florida, focusing on arts, community, education for youth, environment, human services, and science. Established by builder Harry Sudakoff, the foundation prioritizes organizations with a history of support. Grants are restricted to 501(c)(3) entities, excluding individuals and certain funding types like endowments and operating expenses. A commitment to impactful contributions is central to the foundation's mission.

Roche Corporate Donations and Philanthropy (CDP) focuses on impactful projects that foster sustainable development, engage employees, and leverage Roche's expertise. Their philanthropic efforts prioritize humanitarian, educational, environmental, and cultural initiatives, aiming to build stronger communities and support innovative projects. Eligibility is limited to local organizations, while ineligible projects include those with political or religious ties. The foundation strives to create a positive societal impact through collaboration and strategic partnerships.

The Foundation for Sustainability and Innovation Grant aims to support projects that promote environmental restoration, preservation, and education, with a focus on sustainable resource use and community development. This grant encourages innovative approaches that connect urban and rural settings, enhance biodiversity, and foster creativity in addressing societal challenges. Eligible applicants include IRS-designated non-profits that align with the foundation's vision. The foundation also supports small presses and periodicals that creatively address sustainability issues.

The Domtar Community Investment Grant supports nonprofits and charities in areas where the company operates, focusing on education, environmental sustainability, and community humanitarian needs. Eligible organizations include charitable groups, while ineligible entities encompass individuals, discriminatory organizations, and political causes. Applications are accepted online from January 1 to November 30, with reviews conducted bi-monthly. This initiative aims to create meaningful connections between charitable efforts and the social benefits derived from Domtar's business operations.

The Udall Undergraduate Scholarship, awarded by the Morris K. Udall and Stewart L. Udall Foundation, supports future leaders in environmental, tribal public policy, and health care fields. With 55 scholarships of $7,000 each expected in 2025, this highly competitive program requires students to participate in their schools' internal competitions. Scholars benefit from networking opportunities and access to the Udall Alumni Network, fostering collaboration and growth in their respective fields.