The Global Impact Challenge is a global competition for early-stage startups aimed at discovering breakthrough technologies that advance sustainable and resilient agrifood systems. Focusing on critical pillars such as soil health, water management, food waste reduction, and decarbonization, the challenge offers finalists the opportunity to secure up to US$1 million in investment from SVG Ventures. Beyond financial support, participants benefit from expert pitch coaching, a dedicated exhibition booth at the Global Impact Summit in Silicon Valley (October 2026). The application window for this cycle closes on 15 May 2026. THRIVE Global Impact Challenge
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Global Biodiversity Information Facility — Graduate Researchers Award 2026
The Global Biodiversity Information Facility (GBIF) invites nominations for its annual award recognizing master’s and PhD students who use biodiversity data in innovative research. Eligible candidates must be enrolled in a graduate program and be citizens of a GBIF participant country or studying at an institution within one. The program provides two prizes of €5,000 each for research that demonstrates discovery in biodiversity informatics, such as taxonomy, ecology, or biogeography. The final deadline to submit nominations is 29 May 2026. Graduate Researchers Award
Scientific Committee on Antarctic Research — Fellowship Program
The Scientific Committee on Antarctic Research (SCAR) enables early-career researchers to join a project team from another country for research activities that further our understanding of Antarctica. The fellowship is for PhD students to undertake research at major international laboratories, field facilities, or institutes in SCAR member countries. Applicants should be citizens of both a World Meteorological Organization member country and a developing economy. SCAR will offer three to four fellowships of up to US$15 thousand each. The deadline for fellowship applications is 04 September 2026. Find details
Stockholm International Water Institute — Stockholm Water Prize 2027
The Stockholm Water Prize is awarded annually for outstanding achievements supporting the availability, conservation, and protection of the world’s water resources. The award is open to individuals and organizations of any nationality whose work contributes broadly to the conservation and protection of water resources. The Stockholm Water Prize consists of an award of US$150 thousand and a crystal sculpture. The deadline for nominations is 15 September 2026. Nominate
UNICEF — WASH Innovation Hub
UNICEF invites applications for its WASH Innovation Hub to support solutions that improve water, sanitation, and hygiene services. The program is open to startups, social enterprises, and non-profit organizations globally that offer scalable technologies or business models addressing water scarcity and sanitation safety. Selected participants may receive seed funding, technical mentorship, and the opportunity to pilot their innovations in UNICEF-supported programs; however, specific grant amounts vary by the project’s scale and stage. Applications are accepted on a rolling basis. For more information, click here
Swedish Institute — Global Executive Program
The Swedish Institute invites applications for its Global Executive Programme, which focuses on integrating sustainability into core business strategies. This initiative is open to senior executives, such as CEOs and top managers, from medium to large companies in 24 participating countries across Africa, Asia, Europe, and Latin America. The program covers all training fees, as well as accommodation and meals during a one-week onsite module in Stockholm; however, participants or their companies are generally expected to cover their own travel costs to Sweden. Applicants must be at least 30 years old and lead companies within or transitioning toward green industries, such as renewable energy or sustainable transport. The application deadline is 25 March 2026. Global Executive Program
United Nations Environment Programme — Course on Multilateral Environmental Agreements
The United Nations Environment Programme (UNEP) offers a course focused on international environmental law-making and diplomacy. The 2026 session focuses on the special theme of “Critical Energy Transition Minerals.” Candidates from developing nations or economies in transition can apply for partial or full fellowships to help with costs. This course is designed for experienced government officials. Additionally, representatives from non-governmental organizations, the private sector, as well as researchers and academics specializing in international environmental law, are encouraged to apply. Applications must be submitted by 27 March 2026. Details
Egis Foundation — Climate Challenge
The Egis Foundation invites applications for the Team Up for Climate challenge to develop innovative solutions for climate change adaptation and resilience. This global competition is open to teams of two to five members consisting of current students or recent graduates from any country and academic discipline. Participants must propose an actionable project focused on a specific local area they know well. The first-place team receives €4,000 plus a €5,000 boost prize after six months of development and a study trip to Paris, while second and third-place winners receive €3,000 and €2,000 respectively in total funding. The deadline for applications is 28 March 2026. Climate Challenge
Earth Journalism Network — GEF Assembly Fellowships
The Earth Journalism Network (EJN) provides fellowships for journalists to report on the Eighth Global Environment Facility (GEF) Assembly held in Samarkand, Uzbekistan. This program is open to professional journalists from any medium, including print, online, radio, and television, who have a demonstrated track record of environmental reporting. Eligible applicants must be from low- or middle-income countries and possess at least five years of experience in the field. The fellowship covers all travel expenses, including airfare, accommodation, meals, and local transportation, and provides selected participants with specialized training and access to high-level interviews during the event. The deadline for applications is 31 March 2026. Link to Fellowships
Palladium Group — Water for Prosperity
The Palladium Group supports innovative, scalable projects that improve water security and economic prosperity. This global program is open to all types of organizations, with a particular emphasis on supporting small businesses, startups, and grassroots non-profits. Proposals must address one of five strategic pillars, including agricultural water productivity, urban water loss reduction, and nature-based solutions. Selected winners receive grants of up to AU$100 thousand to implement their solutions over a one-year period. The deadline for submitting a required initial concept note is 01 April 2026. Challenge Fund