GreenCape and Westerwelle Startup Haus Mombasa invite entrepreneurs to enter the 2026 FNF Afri GreenPitch Challenge. The competition is open to pre-growth, sales-generating green businesses located in Botswana, eSwatini, Kenya, Lesotho, Namibia, South Africa, and Tanzania. Eligible entries must offer economically viable business solutions in circular economy and waste, renewable energy, sustainable agriculture, sustainable mobility, or water and wastewater. Finalists receive mentorship, access to funding networks, and a chance to pitch to investors, with the winner and finalists competing for cash and in-kind prizes valued at approximately US$20 thousand. The deadline for entries is 30 June 2026. Afri GreenPitch Challenge
energy
Iran Ministry of Science and Technology — 40th Khwarizmi International Award
The Khwarizmi International Award recognizes outstanding scientific achievements made by researchers, inventors, and innovators from all over the world. The disciplinary fields include Agriculture, Natural Resources, Animal Sciences & Veterinary Medicine, Biotechnology, Green Technologies, among others. The deadline for submission is 07 August 2026. Learn about the award
Teach A Man To Fish — School Enterprise Challenge 2026
The School Enterprise Challenge is an international business program for schools run by the educational charity Teach A Man To Fish. It guides and supports teachers and students to plan and set up real, sustainable school businesses and generate real profits to help support their school or a social cause of their choice. Thematic areas include agriculture, drinking water and sanitation, and the environment, among others. Prizes are between US$250 and US$5 thousand, including in-kind donations like laptops and cameras. Please note that only pre-primary schools, primary schools, secondary schools and technical/vocational colleges are eligible (universities are not eligible to apply). Business Ideas have to be submitted by 06 October 2026. School Enterprise Challenge
International Center for New Media — World Summit Awards 2026
Nominations are open for the World Summit Awards (WSA) and the WSA Young Innovators Awards (young social entrepreneurs under 26 years of age). Start-ups and social entrepreneurs are asked to submit their local digital innovations with high social impact. The 8 award categories include one on Environment & Green Energy (climate, sustainable resources, agriculture). The winner does not receive a monetary award but does benefit from partnerships and integrations. Applications are accepted from companies, organizations, or individuals. The deadline to apply for WSA and WSA Young Innovators is 15 October 2026. (Deadlines for national submission of applications for WSA may vary locally.) Find out more
Japan Science and Technology Agency — Research Partnership 2027
The Japan Science and Technology Agency, in collaboration with the Japan International Collaboration Agency, calls for proposals for the Science and Technology Research Partnership for Sustainable Development (SATREPS). Proposals are invited in the following research fields: environment/energy; bio-resources; and disaster prevention and mitigation. The SATREPS program provides funding of approx. ¥ 100 million per project per year. Researchers external to Japan should consult their national government agency responsible for ODA technical cooperation, the Embassy of Japan, or JICA offices in their resident countries. The deadline for proposals is 19 October 2026. Science and Technology Research Partnership
German Academic Exchange Service — Postgraduate Courses in Germany 2027-2028
The German Academic Exchange Service (DAAD) offers scholarships to qualified individuals from eligible developing countries for post-graduate studies at German universities in development-related subjects. The program (EPOS) is open to individuals who have completed their previous academic degrees no longer than six years previously; who have at least two years of professional experience; and who are nationals of countries receiving official development assistance (DAC list of the OECD). The available courses range across water resources; renewable energy; land management and tenure; agricultural sciences; forest sciences; ecology; nature conservation; environmental governance; and many others. The application deadline for the next intake (October 2027) is 30 October 2026. EPOS Scholarship
Alexander von Humboldt Foundation — Research Fellowship for Brazilian Postdoctoral Researchers
The CAPES‑Humboldt Research Fellowship supports postdoctoral and experienced researchers from Brazil (and German nationals permanently based in Brazil) with fully funded research stays in Germany. Monthly stipends are approximately €2,700–€2,600 for postdoctoral fellows and €3,200–€3,100 for experienced researchers, with additional benefits such as research grants, travel allowances, family support, and optional German language courses. This fellowship is ideal for Brazilian researchers seeking to advance their careers through collaborative research in Germany across any discipline. The application deadline is 30 November 2026. CAPES‑Humboldt Research Fellowship
UNIDO — Blue Economy Global Call
The UNIDO-WTCA Blue Economy Global Call 2026 seeks to identify and promote innovative, scalable technologies that support a sustainable and resilient blue economy. The program is open to micro, small, medium, and large enterprises, startups, academic institutions, NGOs, and public-private partnerships globally, with a particular focus on projects benefiting developing countries and small island developing states. Six winners—one for each strategic category ranging from blue renewable energy to marine biotechnology—will receive entry into an acceleration program that includes high-level mentoring, technical cooperation, and international matchmaking services, as well as up to US$3 thousand in travel reimbursement for the award ceremony. Applications are due by 19 June 2026. Blue Economy Global Call
The Queen Elizabeth Prize for Engineering Foundation — Prize for Engineering Innovations
The Queen Elizabeth Prize for Engineering accepts nominations of ground-breaking innovations in engineering from all around the world which have been of benefit to humanity. In the scope of the Terra Viva Grants Directory, this may include innovations in the fields of sustainable energy, water management and/or agriculture. The winner will receive £500 thousand to advance their project. Self nominations are not permitted. The closing date to submit nominations is 26 June 2026. Queen Elizabeth Prize for Engineering
Global Good Fund — Fellowship Program 2027
The Global Good Fund Fellowship is a 12-month leadership development program for young social entrepreneurs who remain in their workplaces. Each fellow is offered mentoring; resources for leadership assessment; a peer network; and financial support. Past fellows represent enterprises for agriculture; environment; solar energy; and other green development. The program is open to applications worldwide. Candidates should be under age 40. The pre-application deadline (Phase 1) is 30 June 2026. Link to the Global Good Fund