The Food and Agriculture Organization of the United Nations aims to recognize the critical role of aquatic foods in nourishing communities and sustaining livelihoods. Nominations are open to national, regional, and local administrations, research and development institutions, the private sector, civil society organizations and non-governmental organizations that have made a meaningful impact on the sustainable and responsible development of fisheries and aquaculture. Submissions are open until 30 June 2025. Details
nonprofit orgs
Ornithological Society of the Middle East — Trevor Poyser Species Conservation Fund
The Ornithological Society of the Middle East (OSME) makes grants to support bird research in the Middle East, Caucasus, and Central Asia. The Trevor Poyser Species Conservation Fund supports research projects that lead to clear conservation benefits for a globally threatened species that occurs within the OSME region. One grant of £5 thousand is available. The application deadline is 01 December 2025. Know more
Heritage Management Organization — Small Grants for African Heritage Projects
The Heritage Management Organization (HERITΛGE) funds projects that focus on the protection of and/or promotion of local heritage for socio-economic development in Africa. Small grants of up to US$50 thousand are made to organizations, groups, and individuals. Projects should have a long-lasting impact and benefit local people. Potential examples are protecting heritage sites from desertification by creating green belts, especially where such green areas can increase biodiversity, bring benefits to local agriculture, and encourage tourism. Applications can be submitted anytime. Know more
Foundation for the Third Millennium — Sustainability Program
The Foundation for the Third Millennium offers funds to projects that promote environmental protection and health, social justice, and economic independence in balanced proportions. Applications should focus on combining ecological, social, and economic aspects. The Foundation works exclusively with organizations based in Switzerland, in neighboring European countries or in the UK. Applications can be submitted anytime. Process
United Nations Environment Program — Champions of the Earth 2025
The Champions of the Earth is the UN’s highest award to honor people and organizations worldwide for leadership and action on sustainable development, climate change, and a life of dignity. This year, UNEP seeks nominations of individuals, organizations, and governments working on sustainable solutions to eliminate plastic pollution. Persons may nominate themselves, their own organizations, or a third party whom they believe should receive recognition. Nominations must be supported by three endorsers. The closing date for nominations is 30 April 2025. UN Champions of the Earth
U.S. Department of State — Professional Fellows Program for Latin America and the Caribbean
The U.S. Department of State invites proposal submissions for the Young Leaders of the Americas (YLAI) Fellowship Program. The global exchange program will support approx. 250 social entrepreneurs from Latin America and the Caribbean in a five to four-week Fellowship program, including entrepreneurial training and workshops. Eligible applicants include non-profit organizations and institutions of higher education. Applications have to be submitted by 02 May 2025. Link to YLAI
Global Forest Watch — Small Grants Fund for Civil Society Organizations
Global Forest Watch (GFW) is an interactive online forest monitoring and alert system designed to empower people with the information they need to better manage and conserve forest landscapes. The Small Grants Fund provides financial and technical support to non-profit NGOs that want to use Global Forest Watch (GFW), an interactive online forest monitoring and alert system, designed to empower people with the information they need to better manage and conserve forest landscapes. The Small Grants Fund provides financial and technical support to non-profit NGOs that want to use Global Forest Watch in their research, advocacy, and fieldwork. The scope of the 2025 Small Grants Fund focuses on forest advocacy, monitoring, storytelling, and capacity building. Grants range between US$10 thousand and US$40 thousand. Eligibility for grants extends to non-profit organizations for projects in selected countries of Southeast Asia, Sub-Saharan Africa, Latin America, and the Caribbean. The deadline for submissions is 09 May 2025. Global Forest Watch Small Grants Fund
Global Development Network — Strengthening Research Capacity in Biodiversity
The Global Development Network (GDN) launches a global consultation to gather insights on strengthening national research capacity in biodiversity. Researchers, policymakers, and practitioners are invited to share ideas on capacity-building mechanisms, successful policy-research partnerships, and sustainable funding strategies. The results will be analysed and shared, with participating institutions gaining early access to findings and potential collaboration opportunities. The deadline is 16 May 2025. Details
Food and Agriculture Organization of the United Nations — Global Forestry Champions
The Food and Agriculture Organization of the United Nations (FAO) seeks to honor individuals, institutions, initiatives, and programs that have significantly impacted forestry development at national, regional, or global levels. Selected nominees will be recognized for their achievements across ten thematic areas, including forest restoration, biodiversity, climate action, and innovation. The call for nominations is open to governmental institutions; national, regional or local agencies; intergovernmental organizations; non-government organizations; academia; community service organizations; and the private sector. The deadline for receiving nominations is 31 May 2025. More about this opportunity
Okayama City — Education for Sustainable Development
The Education for Sustainable Development (ESD) Okayama Award rewards outstanding education for sustainable development practices in local communities around the world. The award aims to support the organizations carrying out ESD activities and promote the concept to local communities globally through showcasing their initiatives. Two projects will be selected to receive an award of US$3 thousand each. One representative of the winning projects will be invited to the Award Ceremony in Okayama (Japan). Organizations based in any country are eligible to apply. The deadline for applications is 31 May 2025. ESD Okayama Award