41 Hawaii Grants for Climate Change Initiatives & Sustainability

41 Climate Change Grants for Hawaii

Discover grants for climate change research, sustainability projects, and environmental programs. Find funding to support clean energy development, carbon reduction initiatives, climate resilience planning, and programs that advance long-term environmental protection and societal sustainability.

See foundations that have given grants for Climate Change

Fellowships to USA, Canada, and International Entrepreneurs to Develop Clean Energy Technologi...

Deadline: 11/10/25

Fellowships to USA, Canada, and International entrepreneurs to develop clean energy technologies. The purpose of the program is to advance key technologies that will help to reduce emissions within the following sources: building, transportation, agriculture, electrici...

GrantWatch ID#: 209121

Grants to Hawaii Nonprofits, Agencies, and Water Utilities for Environmental Projects

Deadline: 11/10/25

Grants of $50,000 per year to Hawaii nonprofit organizations, government agencies, and water utilities for environmental protection projects. Funding is intended to increase the state's long-term potable water security through water conservation, recharge, and reuse ac...

GrantWatch ID#: 215318

Grants to USA Nonprofits, For-Profits, Tribes, Agencies, and IHEs in Multiple States for Educa...

Deadline: 11/20/25

Grants of up to $60,000 to USA nonprofit and for-profit organizations, tribes, government agencies, and IHEs in multiple states and territories for educational activities that promote sustainable agricultural practices. Funding is intended for a wide range of activitie...

GrantWatch ID#: 216430

Opportunity for USA, Canada, and International Nonprofits to Participate in a Training Program

Deadline: 11/30/25

Opportunity for USA, Canada, and International nonprofit organizations and government agencies collaborating with civil organizations to participate in a training program. The goal of the program is to prepare participants to implement climate-focused policies. Success...

GrantWatch ID#: 209653

Prizes to USA, Canada, and International K-12 Schools for Innovative Educational Programming

Deadline: 11/30/25

Prizes to USA, Canada, and International K-12 schools for innovative educational programming. Prizes are available in a range of categories, including: health and well-being, STEM education, the environment, peacebuilding, arts and culture, artificial intelligence, and...

GrantWatch ID#: 223814

Grants to USA, Canada, and International Research Institutions for Studies Related to Waste Ma...

Deadline: 12/01/25

Grants to USA, Canada, and International research institutions for studies related to the management of solid waste. A pre-proposal must be submitted prior to applying. Research priorities include addressing the impacts of climate change, emerging contaminants, and adv...

GrantWatch ID#: 170682

Grants to USA Researchers for Research Studies on Public Health and Policies that Impact Lung ...

Deadline: 12/01/25

Grants of up to $50,000 per year to USA researchers affiliated with qualifying research institutions to conduct studies on public health and policies related to lung health. Focus areas include, but are not limited to, air quality, climate change, tobacco control, and ...

GrantWatch ID#: 192057

Grants to USA Artists and Nonprofits for Arts Projects that Educate the Public About Contempor...

Deadline: 12/08/25 LOI Date: 11/21/25

Grants to USA artists and nonprofit organizations for projects focusing on music, the fine arts, and photography. Applicants must submit a written request for an application prior to applying. Funding is intended to support artistic work that educates the public about ...

GrantWatch ID#: 176052

Competition for USA, Canada, and International Children and Youth to Present Solutions to Glob...

Deadline: 12/12/25

Competition for USA, Canada, and International children, youth, or teams, ages 5-24, to present solutions to global challenges, as identified by the United Nations. Applicants must submit the first round of applications before moving up to the second round. Groups must...

GrantWatch ID#: 165282

Grants to USA and Japan Nonprofits for Projects that Address Shared Challenges

Deadline: 12/26/25

Grants to USA and Japan nonprofit organizations for projects that address shared challenges in both countries. Funding is intended for collaborative projects that strengthen relations between the United States and Japan and that focus on challenges such as climate chan...

GrantWatch ID#: 150594

Grants to USA and Armenia Nonprofits, Foundations, Agencies, and Charities for Projects to Ben...

Deadline: 12/30/25

Grants to USA and Armenia nonprofit organizations, foundations, government agencies, and charities for projects to benefit Armenian communities. Applicants must complete an eligibility quiz prior to submitting an application. Funding is intended for a wide range of act...

GrantWatch ID#: 209519

Grants to USA Nonprofits for Environmental Activities and Projects

Deadline: 01/07/26

Grants to USA nonprofit organizations for environmental projects. Applicants must contact program staff before applying. Funding is intended for activities that assist in keeping drinking water clean, protected, affordable, accessible, and managed as a public necessity...

GrantWatch ID#: 212651

Grants to USA, Canada, and International Nonprofits for Research and Education Projects with a...

Deadline: 01/15/26

Grants to USA, Canada, and International nonprofit organizations for research and education projects with a focus on aquatic life. Eligible projects are those that enhance understanding of aquatic environments, hazards posed to coastal and ocean environments, and sport...

GrantWatch ID#: 200116

Grants to USA Private Sector Entities for Environmental Projects and Programs

Deadline: 01/16/26

Grants to USA private sector entities for wide-scale projects and activities that will improve the environment. Funding is intended for projects focused on climate, clean energy, clean water, and cleaning up toxins and waste. Typical costs funded include project manage...

GrantWatch ID#: 200120

Grants to USA and Canada Nonprofits and IHEs for Projects to Reduce the Adverse Effects of Cli...

Deadline: 01/22/26

Grants of up to $50,000 to USA and Canada nonprofit organizations and IHEs for activities that address, and work to mitigate, the adverse effects of climate change on health. Funding is intended to support early-stage projects that connect scholars from diverse fields.

GrantWatch ID#: 198609

Awards to USA, Canada, and International Design Students and Recent Graduates for Innovative D...

Deadline: 01/28/26

Awards to USA, Canada, and International design students and recent graduates for innovative design concepts that address urgent problems. Submissions can be a service concept, a product, an app, or other ideas that meet one of the sustainable development goals of the ...

GrantWatch ID#: 216702

Grants to USA Teams of Students at IHEs to Develop Solutions that Benefit the Aviation Industry

Deadline: 02/16/26 Conference Date: 11/20/25

Grants to USA teams of students at institutions of higher education to develop solutions that benefit the aviation industry. Applicants must submit a letter of intent prior to submitting a full application. Funding is intended to improve safety, efficiency, and costs f...

GrantWatch ID#: 216778

Grants to USA Nonprofits Working in Food Systems, Health Equity, and Environmental Stewardship...

Deadline: 03/01/26

Grants to USA nonprofit organizations for operational and project support. Funding is intended to support grassroots organizations that effect positive change in the focus areas of climate justice, healthy food access, pollution reduction, food production workers' heal...

GrantWatch ID#: 181507

Grants to USA, Canada, and International NGOs to Create or Expand Protected or Conserved Areas

Deadline: 03/01/26

Grants to USA, Canada, and International NGOs to create or expand protected or conserved areas. Eligible areas are tropical and sub-tropical forests and habitats that are not currently protected. Executed projects must create legal protection for currently unprotected ...

GrantWatch ID#: 221443

Scholarships to USA, Canada, and International Master's or Doctoral Students for Studies in So...

Deadline: 03/02/26

Scholarships to USA, Canada, and International Master's or Doctoral students for studies in solid waste management. Funding is intended to provide a stipend to cover the student's expenses until graduation. During the scholarship period, students continue their projec...

GrantWatch ID#: 217729

Grants to USA and Israel Scientists for Cooperative Research Projects Related to Geospace and ...

Deadline: 03/04/26

Grants to USA and Israel scientists associated with nonprofit IHEs, agencies, and hospitals for cooperative research projects related to geospace and atmosphere. Funding is intended for innovative international research in atmospheric chemistry, paleoclimate, aeronomy,...

GrantWatch ID#: 187106

Grants to USA Visual Arts Schools, Institutions, and Museums to Improve Institutional Energy E...

Deadline: 03/05/26 Conference Date: 11/05/25 LOI Date: 02/27/26

Grants to USA and territories visual arts schools, institutions, museums, and nonprofit arts organizations for initiatives related to energy usage. Some applicants are required to submit a draft application prior to applying. Proposals may be submitted for projects to ...

GrantWatch ID#: 202119

Grants to USA and Territories Nonprofits, Agencies, CBOs, and Adaptation Practitioners to Addr...

Deadline: 03/12/26 Conference Date: 11/13/25 LOI Date: 02/05/26

Grants to USA and territories nonprofit organizations, government entities, community-based organizations, universities, and adaptation practitioners for projects addressing climate-related impacts in vulnerable populations. Applicant must complete required registratio...

GrantWatch ID#: 218903

Grants to USA Nonprofits for Projects to Build a More Sustainable, Just, and Humane World

Deadline: Ongoing

Grants to USA nonprofit organizations for projects to build a more sustainable, just, and humane world. Focus areas include measuring human progress and promoting independent media. Eligible applicants are those with a national focus, a strong history of success, and r...

GrantWatch ID#: 162166

Grants to USA, Canada, and International Nonprofits to Address Social Issues in Underserved Co...

Deadline: Ongoing

Grants of up to $75,000 to USA, Canada, and International nonprofit and non-governmental organizations to address urgent social issues. Applicants must complete an eligibility quiz and submit a preliminary application prior to submitting a full proposal. Funding is int...

GrantWatch ID#: 162819

Grants and In-Kind Assistance to USA, Canada, and International Nonprofits and Individuals to ...

Deadline: Ongoing

Grants and in-kind assistance to USA, Canada, and International grassroots nonprofit organizations and individuals to advocate for disadvantaged children and youth in eligible regions. Funding is intended for small, innovative organizations that address the needs of ch...

GrantWatch ID#: 167614

In-Kind Grants of Networking Equipment to USA, Canada, and International Nonprofits

Deadline: Ongoing

In-kind grants of technology equipment to USA, Canada, and International nonprofit organizations to help increase their productivity, cost-efficiency, and scalability. Applicants must contact the funding source prior to applying. The grant is intended to assist organiz...

GrantWatch ID#: 175303

In-Kind Donations and Sponsorships to USA Nonprofits to Support Education, Sustainability, and...

Deadline: Ongoing

In-kind donations and sponsorships to USA nonprofit organizations for activities in the areas of climate action, quality education, and equity. Eligible requests include the sponsorship of events, donations of used furniture, and volunteers or use of the funding source...

GrantWatch ID#: 184634

Grants to USA Nonprofits, Agencies, and Schools to Address Community Needs in Eligible Counties

Deadline: Ongoing

Grants to USA nonprofit organizations, government agencies, schools, and tribes to address community needs in eligible counties. Funding is primarily intended to support activities in the areas of financial health, small business development, and affordable housing. Re...

GrantWatch ID#: 188375

Grants to USA, Canada, and International Organizations to Address Climate Change

Deadline: Ongoing

Grants to USA, Canada, and International organizations that are addressing the climate emergency. Funding is intended to support activist movements demanding change from governments. Eligible projects must directly address climate change, and organizations may only emp...

GrantWatch ID#: 194736

Grants to USA Nonprofits and For-Profits for Research Projects Related to Aerospace Science

Deadline: Ongoing

Grants to USA nonprofit and for-profit organizations for research projects related to aerospace science. Applicants should contact program officers prior to applying and are advised that required registrations may take up to several weeks to complete. Projects are inte...

GrantWatch ID#: 204835

Grants to USA Farmers, Ranchers, and Landowners to Implement Conservation Practices in Agricul...

Deadline: Ongoing

Grants to USA farmers, ranchers, and landowners to implement conservation practices in agriculture. Applicants must contact the funding source prior to submitting an application. Successful applicants will receive funding and technical assistance in order to develop a ...

GrantWatch ID#: 207277

Grants to USA Scientists, Educators, and Engineers Affiliated with IHEs and Nonprofits for Sci...

Deadline: Ongoing

Grants to USA scientists, educators, and engineers affiliated with IHEs, nonprofits, and Tribes for engineering and science-based research projects related to dynamic systems. Funding is intended to support fundamental research on the monitoring, analysis, measurement,...

GrantWatch ID#: 209118

Grants to USA, Canada, and International Companies and Entities for Projects to Develop or Dem...

Deadline: Ongoing

Grants to USA, Canada, and International companies and entities for projects to develop or demonstrate innovative clean energy technologies. Funding is intended to help develop technologies that have the potential to displace carbon-intensive technologies. The purpose ...

GrantWatch ID#: 209120

Grants and In-Kind Support to USA Nonprofits to Increase Awareness of and Responses to Climate...

Deadline: Ongoing

Grants and in-kind support to USA nonprofit organizations to increase awareness of and responses to climate change and extreme weather. Funding is intended for research, journalism activities, and conferences that serve to enhance political stability, share knowledge, ...

GrantWatch ID#: 210862

Grants to USA, Canada, and International Journalists for Investigative Reporting on Issues Rel...

Deadline: Ongoing

Grants to USA, Canada, and International journalists for investigative reporting on issues related to fisheries and oceans around the world. Funding is intended to cover costs associated with in-depth and high-quality projects that address underreported topics. Applica...

GrantWatch ID#: 212928

Grants to USA, Canada, and International Organizations and Initiatives to Support Campaigns an...

Deadline: Ongoing

Grants to USA, Canada, and International organizations and initiatives to support campaigns and protests. Funding is intended to support a wide range of focus areas, including but not limited to housing rights, climate, workers' rights, antiracism, animal rights, and f...

GrantWatch ID#: 215097

Grants to USA Organizations to Support a Wide Range of Programs

Deadline: Ongoing

Grants to USA organizations to support a wide range of programs. Funding is intended for programs focused on the well-being of women and girls, education, health and human services, climate change, economic empowerment, and the environment. There is particular interest...

GrantWatch ID#: 222058

Opportunity for USA, Canada, and International Startups to Participate in an Accelerator Progr...

Deadline: Ongoing

Opportunity for USA, Canada, and International startups to participate in an accelerator program related to ocean protection and commercialization. In addition to a monetary investment from the funding source, participants will receive operational support, strategy con...

GrantWatch ID#: 223259

Opportunity for USA Startups to Become Members of a Support Network

Deadline: Ongoing

Opportunity for USA startups to become members of a support network. This program is intended for entrepreneurs developing ocean-focused startups, who will receive funding as well as personalized support as they grow their business. Members will benefit from the funder...

GrantWatch ID#: 223262

Grants And In-Kind Support To USA, Canada, And International Early-Stage Companies To Help The...

Deadline: Ongoing

Grants and in-kind support to USA, Canada, and International early-stage companies to help them get their products to market. Eligible companies align themselves with one of the following areas of interest: climate and nature or health and well-being. In addition to fu...

GrantWatch ID#: 223691
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