The Nikon Small World Competition is open to anyone with an interest in photography through the microscope. Each year, the top 20 prize-winners are exhibited at numerous museums and science centers throughout the United States and Canada. The Top 3 winners will receive up to US$3 thousand. Only photomicrographs are eligible. Entries must be received no later than 30 April 2026. Know more
Day: February 1, 2026
IUCN-Netherlands — Land Acquisition for Conservation
The World Conservation Union in the Netherlands (IUCN-Netherlands) provides grants up to €85 thousand for the purchase and protection of threatened wildlife habitats and vulnerable ecosystems in Asia, Asia-Pacific countries, Africa, and Latin America. The grants are to qualified and experienced local non-profit conservation organizations. Local conservation NGOs and CSOs are eligible for this program and are invited to submit their proposals. The deadline for applications is 01 May 2026. Land Acquisition Fund
Zayed Sustainability Prize — Call for Applications
The Zayed Sustainability Prize recognizes achievements that are driving impact, innovation and inspiration in environmental stewardship and global sustainability. The Prize is awarded across several categories: (i) Health; (ii) Food; (iii) Energy; (iv) Water; and (v) Global high schools (i.e., high schools in six world regions). The winners in each category receive US$600 thousand each. The closing date for applications and nominations is June 2026. Know more
IHE Delft Institute for Water Education — MSc Scholarship
IHE Delft offers 4 scholarships that cover the full tuition fee of the MSc program on Water and Sustainable Development to citizens from Latin America or the Caribbean. The scholarship includes tuition fees, insurance, international travel costs, and an allowance of €1,115 per month for the cost of living and accommodation. The deadline for application for admission and scholarship is 01 June 2026. IHE Delft MSc Scholarship
Zendesk — Tech for Good Impact Awards
The Zendesk Tech for Good Impact Awards provides free software and multiple grants ranging from US$5 thousand to US$50 thousand to global nonprofit organizations. Impact Awards are made to products that promote resilience, foster community, and increase access to careers in technology in areas that range from refugee rights to environmental justice. Zendesk will also provide free product and software donations and Pro Bono support. Applications are due 15 July 2026. Tech for Good Impact Awards
UNESCO World Heritage Center — Requests for International Assistance
Grants under the World Heritage Convention are made to help protect the World Cultural and Natural Heritage sites. Requests must be transmitted by a State Party National Commission for UNESCO or Permanent Delegation to UNESCO, or an appropriate governmental department or ministry. The limits on funding vary with the type of request (e.g., technical cooperation, training and research, promotion and education, preparatory assistance, emergency assistance). The next deadline for submitting requests is 31 October 2026. More information
11th Hour Racing — Ocean Health and Marine Stewardship
11th Hour Racing supports innovative projects that address environmental challenges in coastal communities and the marine industry. The program offers funding to non-profit organizations globally, though it prioritizes projects in the Caribbean, Puerto Rico, Hawaii, and the East Coast of the United States. Grants typically support initiatives focused on ocean literacy, plastic pollution reduction, clean maritime technologies, and ecosystem restoration. Most awards range from US$40 thousand to US$150 thousand for a one-year period, with an average grant size of US$75 thousand. Applications will be reviewed on a rolling basis throughout the year. About this opportunity
Union for the Mediterranean — Project Implementation Support
The Union for the Mediterranean (UfM) does not fund the implementation of the projects but it assists project development, the search for financial resources, and the search for political and technical support needed for project implementation. UfM promotes a wide range of projects in the Mediterranean region in subject areas that include energy and climate, water, environment, blue economy, and several others. Proposals are accepted continuously; there is no calendar deadline. Details
Leakey Foundation — Field School Scholarship
The Joan Cogswell Donner Field School Scholarship provides up to US$2 thousand towards field school tuition for students to support training in fieldwork related to human origins research. Applications for this scholarship have to be submitted by the field school director, not the scholarship recipient. Recipients must be enrolled in an undergraduate or graduate program in a country where there are limited resources for academic development. The scholarship is awarded year-round. Applications can be submitted anytime. Field school scholarship