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
business/enterprise
Eco-Business and Temasek Foundation — Liveability Challenge
In 2026, the Liveability Challenge (TLC) seeks disruptive innovations that can decarbonize energy generation and industries; or establish a circular urban agriculture/aquaculture system. Finalists will get an opportunity to pitch their solutions to a team of investors and have the chance to win up to S$2 million in grant funding for project development. The competition is open to Singapore-based and international participants who have a pilot project in Southeast Asia. The application deadline is 09 February 2026. The Liveability Challenge
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
Forward Fooding — FoodTech 500
FoodTech 500 showcases the latest developments from international startup and scaleup companies across the food supply chain. FoodTech companies gain recognition in the AgriFoodTech industry and get the opportunity to be a speaker or exhibitor at international gatherings, conferences, and meetups. All companies from the Food Tech (or ‘AgriFoodTech’) sector can apply. The application deadline is 15 November 2025. About FoodTech 500
Next Einstein Forum — Africa Energy Innovation Challenge
The Africa Energy Innovation Challenge (AEIC) invites young African energy entrepreneurs to submit early-stage prototypes that address energy needs across sectors such as agriculture, healthcare, transport, or AI-powered energy management. Applicants (aged between 18 and 35) form teams to co-develop and pitch their innovations, competing for support that may include funding, mentorship, and networking opportunities. Proposals have to be submitted by 15 September 2025. Link to AEIC
European Energy Communities Facility — Support for Energy Communities
The European Energy Communities Facility offers emerging or evolving energy communities across 31 European countries a grant of €45 thousand to develop a solid business plan, along with access to a tailored capacity-building program and peer-to-peer exchanges. Eligible applicants are legally registered energy companies that are based in eligible countries (EU-27, Iceland, Moldova, North Macedonia, or Ukraine). All materials must be submitted before the deadline on 30 September 2025. Details here
Earth Company — Impact Hero 2026
Each year, Earth Company selects one Impact Hero that has the potential to transform the future of developing countries in the Asia-Pacific region. Impact Heroes are visionary leaders who tackle some of the most pressing social and environmental challenges and make transformative changes to the communities they serve. Earth Company provides 3 years of support through leadership coaching, fundraising, marketing, and business development. Eligibility extends to everybody and all forms of organizations. Applications have to be received no later than 06 October 2025. Find details here
CETPartnership — Clean Energy Transition
The Clean Energy Transition Partnership (CETPartnership) invites transnational consortia from a minimum of three countries (at least two must be EU Member States or Horizon Europe associated countries) to submit research and innovation projects in renewable energy technologies and clean energy integration. The Call is designed to support projects lasting between 12 and 36 months, with requested funding typically ranging from €0.5 million to €5 million. The deadline for pre-proposal submission is 09 October 2025. Clean Energy Transition Partnership
Donors’ Initiative for Mediterranean Freshwater Ecosystems — Freshwater Restoration across the Mediterranean Basin
The Donors’ Initiative for Mediterranean Freshwater Ecosystems (DIMFE) launches a call for projects to fund on-the-ground freshwater restoration and conservation actions across the Mediterranean basin. Eligible field-based initiatives must aim to restore or conserve freshwater ecosystems and biodiversity, promote sustainable and equitable water resource management, or develop long-term financing mechanisms. Grants range from €100 thousand to €500 thousand (with 25% co-financing required for requests over €300 thousand). The call is open to NGOs, scientific institutions, local authorities, and small private enterprises in the region. The deadline for submission is 15 October 2025. Link to DIMFE