Best Climate Change Grants in Puerto Rico

The Frankenthaler Climate Initiative's Catalyst Grant supports organizations in the visual arts sector to take quick, impactful actions toward sustainability. Since 2021, the initiative has awarded over $10 million, fostering a shift to carbon-neutral operations. Eligible applicants include nonprofit entities that prioritize visual arts, aiming to reduce environmental impact through clean energy, efficiency improvements, and innovative practices. This grant promotes a greener future while enhancing the importance of arts education and ecological stewardship.

The Impact100 Global Veterans Awards empower women to make a significant difference by awarding grants up to $100,000 to nonprofits that serve veterans. Focus areas include art and culture, education, health and wellness, environment, and family initiatives, promoting the well-being and support of veterans across the United States. Eligible organizations must meet specific criteria, including tax-exempt status, and are encouraged to submit proposals that utilize funds effectively within two years.

The Climate Smart Communities Initiative (CSCI) Grant supports US-based projects aimed at enhancing community resilience against climate change. With a budget of $1.5-2 million, grants typically range from $75,000 to $115,000. CSCI prioritizes projects that focus on historically disinvested populations facing climate vulnerabilities, emphasizing equity, nature-based solutions, and community capacity building. The initiative encourages collaboration between climate adaptation practitioners and local government entities to address climate impacts effectively.

The Community Connect Grants Program provides financial assistance to eligible applicants aiming to deliver broadband services in rural areas where access is limited. This initiative fosters economic growth and enhances educational, healthcare, and public safety benefits, improving the quality of life in underserved communities. By supporting projects that create better market opportunities and promote equitable access, the program plays a vital role in advancing rural development and addressing environmental justice.

The National Estuary Program Watersheds Grant Program, administered by Restore America’s Estuaries and supported by the EPA, funds competitive projects addressing critical threats to estuaries. Key priorities include habitat restoration, enhancing coastal resilience against extreme weather, managing nutrient impacts, and mitigating stormwater runoff. Established in 1987, the program aims to improve ecological integrity and water quality in 28 estuaries nationwide, providing essential funding and guidance to local initiatives.

The National Sea Grant Law Center is inviting proposals for the Coastal Resilience Program to research laws and policies addressing coastal resilience challenges such as sea level rise and flooding. With a funding cap of $150,000 over two years, this initiative aims to assess the effectiveness of existing policies and promote informed decision-making in coastal management. Up to two projects will be selected for funding, supporting innovative solutions to enhance community resilience against environmental threats.

The Frankenthaler Climate Initiative provides funding for energy efficiency projects in visual arts museums, addressing climate change through innovative cultural leadership. Grants up to $25,000 support institutions in evaluating energy mitigation opportunities, enhancing efficiency, and reducing emissions. Eligible applicants include museums and visual arts schools across the U.S. The initiative encourages sustainable practices while assisting organizations in understanding their energy needs and planning for effective interventions within a project timeline of 18 months.

The Frankenthaler Climate Initiative offers implementation grants aimed at enhancing energy efficiency in visual arts museums, addressing climate change through innovative projects. With deadlines extended for those affected by the LA Fires, eligible institutions can apply for funding ranging from $50,000 to $100,000. This initiative supports museums of all sizes, helping them reduce emissions and operational costs while promoting sustainable practices in the arts sector.

The Disability Inclusion Fund Grant, managed by Borealis Philanthropy, aims to support organizations advocating for disability inclusion, rights, and justice. As a partner in philanthropy, Borealis facilitates donor collaboratives to maximize impact across various communities and movements. Organizations interested in applying for this grant are encouraged to review the detailed FAQ for further information. This initiative is a vital step towards fostering inclusivity and promoting the rights of individuals with disabilities.

The Emerging Climate Champions Award supports youth-led climate initiatives by providing funding for organizations with at least two years of community-led operation. This award aims to empower young leaders aged 15-35, particularly from under-represented groups, to tackle climate challenges. With global funding for youth-driven climate solutions being scarce, the award encourages innovative approaches across various climate issues, including education, advocacy, and sustainable agriculture, thereby promoting resilience and social justice.

The Mayer and Morris Kaplan Foundation Environment Grant aims to support initiatives that combat climate change, prioritizing efforts to reduce fossil fuel consumption and enhance climate education for young adults. The foundation emphasizes innovative solutions and partnerships to address both immediate and long-term environmental challenges. Areas of focus include climate and clean energy policy, as well as providing scientifically accurate climate change education. By leveraging data and research, the foundation seeks to empower organizations dedicated to creating impactful change.

The Earth Rising Foundation Grants provide financial support ranging from $200 to $20,000 for grassroots climate initiatives. The foundation emphasizes empowering Indigenous communities, advocating for sustainable agricultural practices, and addressing social justice issues linked to climate change. By fostering youth involvement and supporting innovative projects, the foundation aims to create a vision for a sustainable future that respects both people and the planet. Applications must be submitted through a US-based nonprofit organization.

The Aerie Real Foundation™ Community Grant aims to enhance confidence, inclusion, and sustainability among young women while supporting non-profit organizations in the US and Canada. Grants of up to $10,000 are available to programs focused on mental well-being, fostering inclusive communities, and environmental protection. Applications are accepted from certified 501c3 nonprofits, with funding allocated for projects that align with the Foundation's mission. The goal is to empower the next generation and create a positive impact in local communities.

The MSA Climate Change Research Award, offered by the Mycological Society of America, supports innovative research addressing the impacts of climate change through the lens of fungal studies. Ideal candidates include undergraduates, graduate students, and post-doctoral scientists who are MSA members or have applied for membership. This award encourages collaboration and aims to disseminate research findings to the global scientific community, fostering inclusivity across various demographics.

The Skoll Awards for Social Innovation, presented by the Skoll Foundation, recognize social innovators addressing root societal problems. Each awardee receives $2 million in unrestricted funding and joins a global community of leaders dedicated to significant social change. The foundation focuses on key areas such as health systems, effective governance, inclusive economies, racial justice, and climate action. Nominations are made through a multi-year sourcing process, ensuring that candidates align closely with the foundation's mission.

The Pipeline Grants Competition by the Russell Sage Foundation aims to bolster early-career scholars and enhance diversity in the social sciences. It supports innovative research focusing on economic mobility and systemic inequalities in the U.S. Eligible applicants can receive up to $35,000 individually or $50,000 in teams. The foundation emphasizes methodological diversity and interdisciplinary collaboration, encouraging novel data usage. Projects should align with RSF's mission to improve social conditions, prioritizing underrepresented scholars from under-resourced institutions.

The Mike & Sofia Segal Foundation Grant provides vital funding to nonprofit organizations focused on intellectual freedom, medical research for rare diseases, Jewish heritage preservation, elder care, and climate change initiatives. By supporting innovative projects that align with their mission, the foundation aims to uplift communities and foster meaningful societal contributions. Organizations must be 501c-3 compliant and demonstrate a clear plan for engagement with beneficiaries and measurable objectives to be eligible for funding.

The PCA J.P. Gleason Research Fellowship Program, offered by the Portland Cement Association, supports graduate students in engineering and physical sciences. The program aims to enhance public understanding of cement and concrete uses while addressing urgent sustainability challenges. Each fellowship provides a $35,000 grant to cover educational expenses, fostering research that optimizes cement manufacturing and promotes environmental sustainability, particularly in the context of climate change.

The Rural Climate Partnership Grant supports innovative, community-led climate solutions in rural America. With funding ranging from $20,000 to $150,000, it empowers organizations focused on rural leadership and equitable climate actions. The grant aims to strengthen rural economies and enhance climate resilience by providing critical resources and support to rural-serving entities. It prioritizes projects that benefit under-resourced communities and actively engage in addressing pressing rural issues, making a meaningful impact on local climate narratives.

The FY 2024 - 2026 Broad Agency Announcement by NOAA seeks innovative research and outreach projects that enhance marine and coastal ecosystem viability. This funding opportunity is contingent on appropriations and does not guarantee specific awards or project funding. NOAA emphasizes collaboration with federal, state, and local partners to remain adaptive in addressing climate change and providing vital weather and water services, ensuring ongoing improvement in their information and services.

The Stray Dog Institute Grants aim to transform food systems by providing funding and support to nonprofits focused on animal welfare, environmental advocacy, and food justice. With grant amounts typically ranging from $2,500 to $10,000, the Institute prioritizes pragmatic solutions that foster dignity, justice, and sustainability. By addressing systemic issues in food production, they promote a compassionate approach that respects both people and animals. This initiative seeks to create a sustainable future for all stakeholders in the food system.

Asia-Pacific Network for Global Change Research

The Asia-Pacific region, home to over half the world's population, faces challenges due to its development goals, which strain natural resources, communities, and cultural heritage. These issues are exacerbated by adverse environmental changes. While research has shed light on these problems, it's clear that more challenges lie ahead. The Asia-Pacific Network for Global Change Research (APN) is well-positioned to generate new knowledge and solutions for these evolving global change and sustainability issues by supporting collaborative research and scientific capacity development activities, particularly those aimed at training the next generation of early career professionals.

APN 2025 Call for Proposals: CRRP 

Through the competitive Collaborative Regional Research Programme (CRRP), we promote regional research that has potential to improve our understanding of global change and its implications while contributing to a sound scientific basis for policymaking in areas affected by global change. Under this pillar, APN supports collaborative research that contributes to the evolving science-policy arena, including the UNFCCC Paris Agreement, IPCC, IPBES, post-2015 Sustainable Development Goals, Sendai Framework for Disaster Risk Reduction and the UN Decade of Ocean Science as well as ongoing and new global change and sustainability research programmes.

Activities of interest under the CRRP Programme

APN promotes regional collaborative research that improves understanding of the physical, biological and human dimensions of change in the Earth system and advances actionable science that informs decision-making. APN accepts proposals that engage at least 3 member/approved countries in the region, and prioritise collaboratively designed, actionable research with non-academic stakeholders. Proposals must address one or more of the following activities:

• Collaborative research on global change and sustainability that particularly addresses GAPS, ANALYSIS, SYNTHESIS and ASSESSMENT work.
• Collaborative research that develops PATHWAYS and MECHANISMS to achieve sustainable development, and develop adaptation strategies.
• Collaborative PLACE-BASED INTEGRATIVE RESEARCH, particularly from developing countries.
• Collaborative research that is CO-DESIGNED to contribute to the Paris Agreeemnt, Sustainable Development Goals, Sendai Framework for Disaster Risk Reduction, Post-2020 Global Biodiversity Framework, UN Decade of Ocean Science (2021-2030), and the accumulation of scientific knowledge at IPCC, IPBES, etc.

Nearly a decade ago, HCLTech Grant was launched by the HCLFoundation to enable cross-sector collaboration and empower non-governmental organizations (NGOs) to play a decisive role in building a stronger, future-ready India. Today, HCLTech Grant has invested nearly $18 million in groundbreaking projects and is recognized as one of the largest grant programs in India—impacting over 27,000+ villages across 22 states and 2 UT's

HCLTech Grant for Climate Action in Americas Edition III

The future of cross-sector climate collaboration

We’re proud to bring our learnings and innovations from India to the Americas. As part of our global CSR strategy, we’ll start by investing $5 million over five years to impact-focused, Americas-based NGOs to supercharge their replicable, scalable and sustainable climate action projects. As a $13.7 billion technology company with over 218,000 people worldwide, our mission is to bring together the best of technology and people to supercharge progress for our clients, our people, our communities and our planet.

We’re looking to supercharge innovative, replicable, scalable and sustainable climate solutions. If the work you do fits the following criteria, our mission is to amplify your impact:

Prerequisites

• The organization’s bylaws should expressly permit engagement in purpose-driven projects and, where relevant, climate action initiatives, in accordance with the legal regulations of the country of registration.
• The proposed project must be designed for direct implementation by the applicant organization. Sub-granting of HCLTech funds is not allowed.
• The grant amount must not be used solely for infrastructure development / purchase of fixed assets like land, buildings, and vehicles, among others. Further, proposed infrastructure development costs must be spent in line with project objectives and activities defined.
• The applicant organization, including its governing body members, must not have any pending litigations.
• The applicant organization must not be blacklisted by any government agency, department, ministry, donor or international agency.
• The organization must not have faced cancellation of its license, registration or membership from the country-specific regulatory or statutory body.
• The applicant organization or its board members or employees must not have any political or religious affiliations.

Three organizations will be selected each year—first place will receive $500,000 and two runners-up will receive $250,000 each for a two-year project.

About

The Portland Cement Association (PCA), founded in 1916, is the premier policy, research, education, and market intelligence organization serving America’s cement manufacturers. PCA supports sustainability, innovation, and safety while fostering continuous improvement in cement manufacturing, distribution, infrastructure, and economic growth.

ACA Education Foundation Fellowship

The American Cement Association Education Foundation funds a wide variety of educational activities that will increase public knowledge regarding appropriate uses of cement and concrete. Within that global goal is a specific purpose to:

Advance general scientific understanding of cement and concrete by providing scholarships, fellowships, grants, and other support for the study of engineering and the physical sciences relating to the production and use of cement and concrete.

The support provided by the Education Foundation is used to identify and attract outstanding candidates in the field of engineering and the physical sciences and provide them with the necessary support to complete their studies. Additionally, this support is intended to provide candidates an opportunity for productive work in the cement and concrete industries.

Sustainability and Resilience

• Estimating the impact of optimized use of recycled materials, including alternative fuels and raw materials in clinker manufacture, in hydraulic cements, and in concretes, to improve the CO2 footprint, improve life-cycle performance, reduce the burden on landfills, and improve the circular economy.
• Improving recognition of concrete system performance through better use of life cycle assessments (LCAs) and environmental product declarations (EPDs) to account for both service impacts and embodied impacts of construction.
• Other research investigating the optimization of cement and concrete for sustainable and resilient concrete construction, including use of novel approaches to optimize the clinker-to-cement ratio of cement blends, or to optimize design of structural concrete.

Cement Manufacturing

• Improving raw mix burnability using mineralizers, alternative raw materials, or other means.
• Advanced grinding technology for raw materials or cements.
• Optimizing performance by separate grinding and blending of cement ingredients.
• Advancement of carbon capture, utilization, and storage (CCUS) technology, including novel approaches to capture CO2 from cement kiln emissions, beneficially utilize the captured carbon, or transport and store it.

Testing and Tools

• Quantitative method to characterize the reduction in CO2 footprint of cement manufacture using alternative fuels.
• Method or method(s) for quantitative determination of CO2 uptake in fresh and/or hardened concrete, mortar, or paste, in either laboratory or field exposures or both.
• Updated software tools with consideration of blended cements for mass concrete, crack prediction, and service life prediction of transportation structures.
• Novel non-destructive test (NDT) techniques to assess finishing timing of flatwork, especially when using concrete mixtures containing newer cementitious materials or other ingredients that may affect concrete performance.
• New or novel test methods for assessing the finishability, pumpability, bleed rate, set time, and sensitivity to early age curing that may be different for blended cements compared to traditional portland cements.

About NABT

Since its establishment in 1938, the National Association of Biology Teachers (NABT) has been the recognized "leader in life science education." Thousands of educators have joined NABT to share experiences and expertise with colleagues from around the globe; keep up with trends and developments in the field; and grow professionally.

NABT Mission

The National Association of Biology Teachers empowers educators to provide the best possible biology and life science education for all students.

Climate Education Action Award

Sponsored by NCSE, this award recognizes excellence in classroom/community education that specifically supports and promotes the accurate and robust teaching of climate science and the impact of the changing climate on society beyond the classroom. This award is presented to K-12 teachers in odd-numbered years and undergraduate and/or informal educators in even-numbered years. NCSE’s sponsorship of this award includes a $1,000 honorarium. The recipient also receives a recognition plaque to be presented at the NABT Professional Development Conference and one year of complimentary membership to NABT.

About Us

The Youth Climate Justice Fund aims to support climate justice young leaders with trust-based funding, resources, and capacity strengthening, enabling them to amplify their voices and to keep their vision and influence alive.

Collectively, we have the power to ignite meaningful change and build equitable and sustainable futures. Despite the challenges posed by the current crisis, youth climate justice organizers remain determined to address current issues and explore new approaches.

Mission & Purpose

We work to strengthen existing organizing efforts and support emerging youth-led initiatives with a focus on bridging funders and organizers to enable flexible and impactful support. Through capacity strengthening and resource sharing, we empower and support young people to drive change and build a just and sustainable future.

How To Apply

The Youth Climate Justice Fund provides funding to emerging youth-led climate justice and socio-environmental groups through a participatory decision-making process.

Young Health Programme

The Young Health Programme (YHP) is a global disease prevention initiative, aiming to provide education for young people to feel empowered to make informed choices about their health and catalyse a global, youth-led advocacy movement.

The programme operates in over 40 countries and partners with more than 60 non-profit organisations, including UNICEF and Plan International. The YHP combines community programmes, research, advocacy, and the development of young leaders, with a focus on underserved communities.

Since its launch in 2010, the YHP has directly reached over 23 million young people, trained over 1 million, and engaged more than 23,000 AstraZeneca employees, who have volunteered their time with more than 140,000 hours.

The YHP aims to prevent the most common non-communicable diseases (NCDs), including cancer, diabetes, heart disease and respiratory disease, by addressing five main risk factors: tobacco use, unhealthy diet, physical inactivity, harmful use of alcohol, and air pollution. Additionally, the programme tackles climate-health impacts to build healthier communities, recognising, as projected in the IPCC Sixth Assessment Report, that children born after 2010 will be the first generation to enter adulthood in a world where the average temperature will reach 1.5°C above pre-industrial levels, and are expected to experience a +2°C rise within their lifetime.1

AstraZeneca Young Health Programme Impact Fellowship 2026

AstraZeneca is looking for passionate, driven young leaders to join their 2026 Young Health Programme (YHP) Impact Fellowship. The Fellowship supports young advocates to create actionable change to: 

• Advance health equity – with a focus on acting early to prevent non-communicable diseases among young people, or supporting young people living with rare diseases.
• Take action on climate and nature – advocating for the mitigation of the harmful effects of climate change on the health and well-being of young people.
• Build health systems resilience – contributing to stronger health systems that prioritise earlier intervention to meet today’s needs and mitigate tomorrow’s disease burden.

Benefits

The selected Fellows will gain access to networks, funding and development opportunities, enabling them to drive a global health movement led by and for young people:

A fully-funded scholarship to attend the 2026 One Young World Summit in Cape Town, South Africa (3–6 November 2026) as well as access to the One Young World Ambassador Network and the Young Health Programme (YHP) Alumni group of other young changemakers working to improve youth health.

Structured learning and development offerings to enable them to scale their impact, including both self-directed and live learning. This includes access to the One Young World Academy, an award-winning mini-MBA programme, mentorship from AstraZeneca colleagues and professional training.

Each selected Fellow will receive a grant of either USD $10,000 or USD $50,000 (if selected as the Lead2030 winner** for Sustainable Development Goal 3, for which applicants will be automatically considered) from AstraZeneca, through their non-profit organisation. Fellows are expected to use the grant to implement a project focused on either (1) advancing health equity (2) taking action on climate and nature (3) building health systems resilience.