The Association of Commonwealth Universities (ACU) accepts applications for the Higher Education and the SDGs Challenge Grants to fund collaborative work around the sustainable development goals (SDGs). The grants are open to professional and academic staff at ACU member universities. Four grants of £2,500 are available. Applicants are encouraged to collaborate with member universities to promote further Commonwealth partnerships or other organizations such as local governments. The closing date is 03 June 2025. Details here
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FEMSA Foundation — Sustainable Development of Water Resources in Latin America
The Foundation makes grants for sustainable development of water resources in Latin America. Grant recipients for community water projects include government agencies, development NGOs, foundations and institutes, and other nonprofit organizations. To propose projects, applicants should contact the Foundation via its email address or telephone. Details
Jephcott Charitable Trust — Program in Natural Environment
The Jephcott Charitable Trust in the UK makes grants for charitable purposes in the subject areas of population control, natural environment, education, and health. Projects in the theme of Natural Environment include examples in small-scale agriculture, livestock production, horticulture, agricultural training, community water supply, environmental education, tree planting, renewable energy, and others. Grants are made in the range of £2 thousand to £10 thousand (in exceptional cases only, up to £20 thousand). Eligibility for grants extends to registered charities and properly constituted organizations in all parts of the world. There is no application deadline. Click here for details
UNICEF — Sustainable WASH Solutions
UNICEF seeks innovators worldwide to strengthen WASH (Water, Sanitation, and Hygiene) systems by supporting solutions that enhance SME environments and integrate climate-sensitive data into programming. Participants will access mentorship, strategic matchmaking, global scaling opportunities, and initial catalytic funding of approximately US$150 thousand. Eligibility extends to organizations with proven, adaptable WASH innovations addressing systemic challenges and capable of scaling impact across multiple geographies. Applications close on 30 April 2025. Innovative WASH Solutions
International Water Association — Recovery Best Practice Award
The International Water Association recognizes exemplary practices in resource recovery from water and wastewater treatment. Winners will receive a trophy, certificate, and the opportunity to present at the 6th IWA International Resource Recovery Conference in the Netherlands. Eligibility extends to individuals or organizations demonstrating innovative, replicable, and environmentally impactful solutions within the resource recovery value chain. Nominations close on 05 May 2025. Resource Recovery Best Practice Award 2025
International Water Association — Water and Development Awards
The International Water Association (IWA) seeks nominations for the Water and Development Awards to recognize leadership, innovation, and excellence in advancing water and sanitation solutions for low- and middle-income countries. Winners will be honored at the IWA Water and Development Congress & Exhibition in Bangkok. Eligibility extends to individuals and organizations active in the water sector across practice, academia, consultancy, NGOs, and government. Nominations close on 11 May 2025. IWA Water and Development Awards
East-West Center — Futures Fellowship
The East-West Center (EWC) provides fellowships for scholars, researchers, or journalists from the Indo-Pacific Region, including the United States, to undertake research or other projects on topics related to environmental issues and geopolitics in the Indo-Pacific region. Fellows receive a stipend, support, and travel funding. The application deadline is 18 April 2025. Futures Fellowship
United Nations — Leaders for Sustainable Development
The Young Leaders for the SDGs initiative recognizes young people who are leading efforts to support the achievement of the Sustainable Development Goals (SDGs). The initiative offers Young Leaders a range of benefits designed to support and amplify their impact. The United Nations seeks applications from young people of all backgrounds from all around the world. Applications are being accepted until 18 April 2025. Young Leaders for the SDGs
IHE Delft Institute for Water Education — Masterclass Water-Energy-Food
The Water-Energy-Food (WEF) Nexus Training 2025 provides capacity-building for professionals working at the intersection of water, energy, and food security. The program is open to policymakers, researchers, and practitioners globally. A limited number of full and partial sponsorships are available to financially needy candidates who meet the criteria to participate in the WEF Nexus in-person Advanced School. The application deadline is 13 April 2025. WEF Nexus Masterclass
IBM — Sustainability Accelerator
IBM accepts proposals for projects focused on sustainable consumption and production, driven by AI innovation. Selected participants will receive support over a two-year program, including access to IBM technologies, as well as technical mentorship and capacity-building workshops. The IBM Sustainability Accelerator is open to nonprofit and government organizations globally. The application deadline is 30 April 2025. Link