Primate Conservation, Inc. (PCI) funds field research on rare and endangered primate species in their natural habitat, prioritizing under-studied species and projects involving local citizens from the range country. Grants average US$2,500, with a maximum of US$5,000; PCI does not fund conferences, travel to scientific meetings, tuition, or salaries. Eligible applicants are graduate students, conservationists, and primatologists; current priority regions are Asia and West Africa. Deadlines are 1 February and 20 September each year. Visit Primate Conservation, Inc.
conservation
AU-EU Youth Lab — Innovation Grants for Youth-Led Organisations
The AU-EU Youth Action Lab invites youth-led nonprofit organisations to apply for Innovation Grants of €42,000 to design, test, or scale innovative solutions to global challenges. Eligible organisations must be legally registered, 100% youth-led in governance (ages 18–35), and based and operating in one of twelve countries: Ethiopia, Kenya, Mozambique, Nigeria, Senegal, Sierra Leone, Somalia (Somaliland), Tanzania, Tunisia, Uganda, Zambia, or Zimbabwe. The deadline is 23 September 2026. Innovation Grants
Critical Ecosystem Partnership Fund — Grants for Wallacea Biodiversity Hotspot
Critical Ecosystem Partnership Fund (CEPF) invites Letters of Inquiry for grants supporting biodiversity conservation in the Wallacea Hotspot. The grants fund biodiversity conservation projects in Indonesia’s Wallacea region — reducing threats to endangered species, improving management of key biodiversity areas, and supporting sustainable natural resource use by Indigenous peoples and local communities across specific island and marine priority zones. Small grants are up to US$50,000 with a deadline of 26 September 2026. Large grants range from US$50,000 to US$150,000 with a deadline of 27 September 2026. Grants for Wallacea Biodiversity Hotspot
Saudi Water Authority — Global Prize for Innovation in Water
The Saudi Water Authority invites innovators, researchers, universities, and specialized institutions worldwide to submit water-sector innovations to the Global Prize for Innovation in Water (GPIW), across six categories: desalination, water reclamation, conservation, digital water management, environmental sustainability, and wastewater solutions. Winners receive monetary awards; amounts are not specified on this source. Open to any nationality, at no cost to enter. The deadline is 30 September 2026. Global Prize for Innovation in Water
World Federation of Science Journalists — Travel Fellowship
The World Federation of Science Journalists invites applications for travel fellowships to attend the World Conference of Science Journalists 2027 (London/September 2027). Fellowships cover travel, visa costs, local transport, up to six nights’ accommodation, and full conference registration; no per diem is included. Eligible applicants are journalists (science journalism need not be their primary role), journalism students, or students in related fields who could not otherwise attend, with priority given to those from lower- and middle-income countries per World Bank classification, though applicants from higher-income countries aren’t automatically excluded if financial need is demonstrated. The deadline is 23 October 2026. Travel Fellowship for Science Journalists
Green Earth Action Foundation — Fully-Funded Community Climate Leadership Program
The Green Earth Action Foundation (GEAF) invites applications for its Ambassador Program 2027, a six-month, fully-funded climate leadership opportunity open to changemakers worldwide. Selected ambassadors design and lead a community-based environmental project, chosen from five thematic areas: forest and biodiversity protection, environmental education and community empowerment, waste reduction and pollution prevention, climate-smart agriculture, and marine and water protection. GEAF provides expert-led capacity building alongside one-to-one mentorship and guided project implementation support. Applicants must be at least 18, demonstrate experience in community outreach and local implementation, communicate fluently in French or English, and commit approximately five to ten hours per week for the full six months. The application deadline is 31 October 2026. Climate Leadership Program
Planet Forward — Student Environmental Storytelling Contest
George Washington University’s Planet Forward invites enrolled or recently graduated post-secondary students to submit environmental storytelling entries — short video, social video, written story, or multimedia — on topics including food, water, energy, biodiversity, and climate justice. Six winners across categories receive a fully paid trip to Alaska’s Inside Passage with National Geographic-Lindblad Expeditions. Applicants must be enrolled students or within six months of graduation, aged 18+. The deadline is 15 January 2027. Environmental Storytelling Contest
Khaled bin Sultan Living Oceans Foundation — Science without Borders Challenge 2027
The Science Without Borders (SWB) Challenge is an international student art competition. The theme for the 2027 challenge is “Navigate with care.” Students are asked to create artwork that explores how mariners can help protect both people and life in the ocean by navigating safely and responsibly. The SWB Challenge is open to primary and secondary school students (aged 11-19 years) from all around the world. The winners will receive scholarships of up to US$500. The deadline is 01 March 2027. Science Without Borders Challenge
Pulitzer Center — Global South Civil Society Microgrants
The Pulitzer Center invites civil society organizations in the Global South to apply for microgrants supporting civic engagement projects. Eligible projects use at least one published Pulitzer Center story to advance public understanding on one of three focus areas: rainforest degradation and Indigenous rights, ocean health and marine governance, or the intersection of climate and labor, including gender and community resilience. Grants range from US$2,000 to US$4,000. Eligible applicants are grassroots organizations, civil society coalitions, youth movements, and community educators with prior experience running civic engagement activities in the Global South, particularly Africa, Latin America, and Southeast Asia. The application deadline is 06 September 2026. Civil Society Microgrants
Rainforest Trust — Creating New Protected Areas
The Rainforest Trust partners with local conservation organizations to create new protected areas and expand existing ones for Critically Endangered and Endangered species. The Initiative invites applications for conservation partnerships from nonprofit entities and NGOs for projects in tropical Latin America, Africa, and Asia. Applying organizations may submit proposals for either a land purchase or a protected area designation. Applications to create new protected areas are reviewed three times per year. The next application deadline is 01 October 2026. Applications for less than US$250 thousand may be submitted on a rolling basis throughout the year. Link