TheGlobal LEAP Awards Solar Generator Competition aims to identify and promote the highest-performing solar-powered generator kits for use in energy-constrained settings, with a total prize pool of US$100 thousand. Eligible products must be commercially available, include solar PV input, battery, inverter and provide AC output. The nomination deadline is 29 October 2025. Solar Generator Competition
business/enterprise
African Union Development Agency — Land Accelerator Africa
The Land Accelerator Africa initiative invites land-restoration entrepreneurs and businesses operating in African countries to apply for a scalable accelerator program aimed at restoring degraded landscapes. Selected participants will join training modules, receive innovation grants of up to USD$5,000, and gain access to mentorship, networking and investment readiness support. Applications are due by 30 October 2025. AFR100 Land Accelerator Africa
Earth Journalism Network — Climate Media Initiative Seed Grants for Media Outlets
The Earth Journalism Network (EJN) invites media outlets based in Thailand or Indonesia to apply for seed grants of up to €8,000 to launch new reporting programs focused on how business and the private sector are engaging with climate change. Applicants can be newspapers, online media, radio, television, multimedia platforms or social-media channels; proposals must commit to producing at least five stories or episodes and aim for sustained integration into existing media programming. Applications are due by 10 November 2025. Seed Grants for Media Outlets
UN Global Compact — Innovation Accelerator for Young Professionals
The SDG Innovation Accelerator for Young Professionals is a nine-month program for business leaders and changemakers to develop and drive innovative sustainable development solutions and business models. The program targets entry- to mid-level managers across diverse businesses. The accelerator is open to business managers from selected countries (listed in the announcement). The call for nominations will remain open until 31 January 2026. SDG Innovation Accelerator
Vinnova — Collaborative R&D Projects
The Swedish innovation agency Vinnova invites collaborative R&D projects between Sweden and Brazil in the areas of sustainable mining, bioeconomy, or sustainable cities, aiming to develop commercially viable products, services or processes. Eligible consortia must include at least one Swedish and one Brazilian company, with the possibility to include universities or research institutes as partners. Funding for Swedish participants covers up to €500thousand per project. The call closes 06 February 2026. Details
UNOPS — Pollution in the Black Sea
The Eco-Innovation Challenge seeks innovative solutions to tackle pollution sources such as agricultural runoff, municipal wastewater, industrial chemicals, and marine litter affecting the Black Sea. Innovators from eligible countries may apply through two windows: a Focus Country Window (Georgia, Moldova, Türkiye) for deployment-ready interventions (grants of US$50 thousand to US$300 thousand) and a Greater Black Sea Window for earlier-stage ideas (technical assistance up to US$20 thousand). The deadline for expressions of interest is 14 November 2025. Eco-Innovation Challenge
Institute of Food Technologists — Seeding The Future Global Food System Challenge
The Seeding The Future Global Food System Challenge seeks game-changing innovations that will help transform the food system to be more sustainable and empower consumers to make choices that benefit both personal and planetary health. The Challenge will award up to eight US$25 thousand grants. Nonprofits or academic or research institutions located in any country and early-stage U.S.-based for-profit companies are eligible to apply. Individuals are not eligible to apply. However, teams of students or researchers may participate as part of an organization’s submission. Applications are due on 15 December 2025. More information
Climate Intervention Environmental Impact Fund — Climate Intervention
The Climate Intervention Environmental Impact Fund (CIEIF) supports innovative projects worldwide working to reverse climate change. The fund supports EIA, predictive impact modeling, and engagement efforts with potentially impacted stakeholders for innovative climate intervention technologies that are on the verge of field testing. Applicants should write a grant request that demonstrates how they would spend US$75 thousand. Applications are due by 15 March 2026. Details here
Common Fund for Commodities — Support for Commodity Development
The Common Fund for Commodities (CFC) provides financial and technical instruments to support projects proposed by enterprises, cooperatives, and institutions. Funding is targeted mainly to for-profit organizations and social enterprises for production, value chains, and marketing across a wide group of commodities (agricultural crops, tree crops, timber, bamboo and rattan, minerals, and others). Projects need to focus on economic, social, and environmental sustainability. Innovative solutions for new agritech applications, access to renewable energy, or expanding environmental services are especially welcome. All interested SMEs, enterprises, cooperatives, and governments must submit proposals no later than 01 April 2026. Common Fund for Commodities
International Fund for Agricultural Development — Macadamia Nut Export Value Chain
IFAD launches an EOI to partner with food, agriculture, or trading companies interested in supporting Rwanda’s macadamia nut producers. The goal is to build sustainable export value chain linkages by combining private sector resources with smallholder production, improving livelihoods and adoption of sustainable practices. Eligible firms must be ready to co-invest and partner in the intervention. EOIs must be submitted by 13 October 2025. Details here