Startupbootcamp provides access to funding, supporting the development of innovative solutions in climate change, resource conservation, and renewable energy. The accelerator supports startups developing solutions with the potential to address some of the world’s most pressing challenges in energy and sustainability. Participants have access to a 3-month in-person accelerator designed to enable growth at speed, and €25 thousand cash investment per startup to cover expenses during the program, plus €100 thousand in-kind services. Applications close on 07 December 2025. Accelerator program
business/enterprise
Startupbootcamp — Food & Agritech
Startupbootcamp provides access to funding, supporting the development of innovative solutions across sectors such as vertical farming, regenerative agriculture, food supply chain optimization, agritech hardware, sustainable packaging, alternative proteins, precision agriculture, food waste reduction, and agri-fintech. The accelerator supports startups developing solutions with the potential to address some of the world’s most pressing challenges. Participants have access to a 3-month in-person accelerator designed to enable growth at speed, and €25 thousand cash investment per startup to cover expenses during the program, plus €100 thousand in-kind services. Applications close on 07 December 2025. Accelerator Food & Agritech
United Nations — Tourism Innovation Challenge
The UN Tourism Social Innovation Challenge calls on startups, scaleups, and entrepreneurs globally to propose tech-driven solutions in three categories—Community-based Tourism, Inclusivity & Accessibility, and Green Projects. Selected finalists receive benefits including scholarships from Sommet Education Foundation (for hospitality programs at Les Roches), mentorship via the UN Tourism Innovation Network, opportunities to pitch at UN Tourism Demo Day, access to investors and corporate networks. Applications close 08 December 2025. Tourism Social Innovation Challenge
UK PACT — Nature-Based Solutions in Kenya
The Kenya–UK PACT accepts proposals for high-impact, demand-informed Nature-Based Solutions projects that support Kenya’s just climate transition and align with national priorities. The call is open to not-for-profit organizations (including think tanks, NGOs, academic institutions, and community groups). Funding ranges from £400 thousand to £650 thousand per project. Proposals are due 26 September 2025. Kenya–UK PACT
Deutsche Gesellschaft für Internationale Zusammenarbeit — Investment in African Agribusiness
The GIZ ‘Scaling Digital Agriculture Innovations through Start-ups’ (SAIS) Investment Readiness Program seeks to scale digital innovations developed by African start-ups that enable their users in the agricultural or food sector to increase their income. Participating start-ups will receive virtual coaching and training sessions, in-person workshops, and access to service providers. This opportunity is aimed at start-ups (for-profit businesses) registered in Africa with scalable digital solutions with a clear positive impact on income in the agricultural and/or food sector. Applications have to be received online by 28 September 2025. Find the GIZ-SAIS Investment Readiness Program
International Fund for Agricultural Development — Livestock and Communities
The International Fund for Agricultural Development (IFAD) supports projects in Thailand, Cambodia, Viet Nam, and Laos to enhance community-level capacity and regional collaboration on One Health issues addressing disease prevention, antimicrobial resistance, food safety, and environmental health. Projects must integrate participation from women, youth, and marginalized groups. Interested organizations must submit a concept note by 06 October 2025. More
Water Research Foundation — Research Support
The Water Research Foundation (WRF) has issued a call for proposals under its Research Priority Program for nine new research projects—covering topics like microbial and chemical contamination, asset condition assessment, pathogen evaluation, microplastics monitoring, biosolids drying technologies, methane emissions, and more. Funding is up to US$400 thousand. Eligible applicants include academic institutions, research organizations, utilities, government agencies, and consulting firms. Proposals are due by 22 October 2025. Link
Water Research Foundation — Climate-Smart Water Solutions
The Water Research Foundation Tailored Collaboration Program is a matching research initiative designed to support utility-specific or regional challenges that research can help to solve. WRF will provide up to US$150 thousand in matching funds for each selected project. The program encourages collaboration between utilities and researchers to address pressing water sector issues. Interested parties must submit a pre-proposal by 02 June 2025. Click here
Nigeria Energy Forum — Africa Energy Innovation Competition 2025
NEF invites applications for the Africa Energy Ideas Competition which aims to accelerate the development of early-stage energy firms across Africa. The competition is open to early-stage energy entrepreneurs from Africa to collaborate with local research institutions or industries. Young professionals between the ages of 18 and 35 years from Africa are invited to participate and nominate a relevant local research institution or organization. Winners will pitch their proposed prototype model at the Nigeria Energy Forum and receive a cash prize of up to $10 thousand. The deadline for proposal submission is 15 September 2025. Click here
Journalism Fund — Development Grants for Environmental Journalism
The Development Grants for Environmental Journalism supports enabling activities and supporting services for environmental investigative journalism as a whole. The program provides funding to project ideas from organizations and institutions for training and professional development programs. Eligible proposals entail enabling activities and supporting services for environmental investigative journalism in Europe. The total available amount to be distributed among all supported projects will be around €115 thousand. The program is open to legal entities with demonstrable expertise in investigative journalism. The next application deadline is 09 October 2025. Development Grants for Environmental Journalism