Water & Sanitation

Apply Now: Sustainable WASH Solutions for Refugees and Communities (Mauritania)

Deadline: 26-Jul-2026 The United Nations High Commissioner for Refugees is supporting a partnership initiative in Mauritania to improve sustainable and inclusive Water, Sanitation, and Hygiene (WASH) services for refugees and host communities, especially in the Hodh Chargui region. The programme … [Read more...] about Apply Now: Sustainable WASH Solutions for Refugees and Communities (Mauritania)

Apply now for iF Social Impact Prize 2026

Deadline: 19-Aug-2026 The iF Social Impact Prize supports initiatives that address major global and community-level challenges in alignment with the UN Sustainable Development Goals (SDGs). It recognizes projects that create measurable social impact through innovation, social action, or corporate … [Read more...] about Apply now for iF Social Impact Prize 2026

Call for Postgraduate Project Proposals on Offshore Renewable Energy and Environment

Deadline: 31-Aug-2026 The MARÉIRE project by the Irish Environmental Network offers research grants for postgraduate students studying the environmental impacts of offshore renewable energy. The funding supports master’s and PhD-level research on topics such as offshore wind, tidal and wave energy, … [Read more...] about Call for Postgraduate Project Proposals on Offshore Renewable Energy and Environment

Applications open for Devonport-Takapuna Local Grant (New Zealand)

Deadline: 31-Jul-2026 The Devonport-Takapuna Local Grants Programme 2027 provides funding of $1,500 to $10,000 for community projects that improve wellbeing, infrastructure, environment, and local economic development in Auckland, New Zealand. It supports inclusive, sustainable, and community-led … [Read more...] about Applications open for Devonport-Takapuna Local Grant (New Zealand)

Apply for Rail Infrastructure Studies and Works Programme

Deadline: 06-Oct-2026 The European Commission is inviting grant applications to support the development of rail transport infrastructure on the TEN-T core network across Europe. The call has a total available funding of €350,000,000 and supports works and studies that improve rail connectivity, … [Read more...] about Apply for Rail Infrastructure Studies and Works Programme

WeWork Green and Decent Jobs for Youth Programme (Uganda)

Deadline: 28-Jun-2026 The WeWork – Green and Decent Jobs for Youth programme supports youth-led green and circular economy businesses through incubation, coaching, technical assistance, and seed grant support. The 24-month initiative is implemented in collaboration with Enabel under the Global … [Read more...] about WeWork Green and Decent Jobs for Youth Programme (Uganda)

United Nations Correspondents Association Awards for Best Journalistic Coverage

Deadline: 30-Sep-2026 The United Nations Correspondents Association (UNCA) Awards recognize outstanding journalism covering the United Nations, its agencies, and global development issues. The 30th edition invites print, broadcast, and online journalists worldwide to submit work published between … [Read more...] about United Nations Correspondents Association Awards for Best Journalistic Coverage

Live Here Love Here Small Grants 2026/27 (UK)

Deadline: 30-Jun-2026 The Live Here Love Here Small Grants Scheme supports volunteer-led, community-driven projects that improve local environments, enhance shared spaces, and strengthen civic pride across Northern Ireland. The programme funds practical environmental actions that transform … [Read more...] about Live Here Love Here Small Grants 2026/27 (UK)

CFAs: Sustainable Management of Caribbean OCTs’ Natural Capital

Deadline: 28-Aug-2026 The European Commission is inviting grant applications to strengthen sustainable natural resource management, climate resilience, food security, and ecosystem protection in Caribbean Overseas Countries and Territories (OCTs). The programme supports large-scale actions that … [Read more...] about CFAs: Sustainable Management of Caribbean OCTs’ Natural Capital

Innovation Fund Grant Supporting Global Youth Work Projects (Ireland)

Deadline: 03-Jul-2026 The Innovation Fund Grant supports youth work organisations on the island of Ireland to develop innovative projects that introduce or strengthen global youth work approaches. The fund helps youth services explore local-global connections and address justice issues such as … [Read more...] about Innovation Fund Grant Supporting Global Youth Work Projects (Ireland)

MEG3 Local Government Development Programme (Bosnia and Herzegovina)

Deadline: 03-Jul-2026 The United Nations Development Programme (UNDP) is inviting applications from eligible local self-government units in Bosnia and Herzegovina to strengthen local governance, improve public service delivery, and enhance water supply and wastewater management systems. The … [Read more...] about MEG3 Local Government Development Programme (Bosnia and Herzegovina)

Apply for Bow Seat’s True Blue Fellowship Program 2027

Deadline: 30-Aug-2026 The True Blue Fellowship Program supports young changemakers who use creative arts-based approaches to address environmental challenges affecting oceans, waterways, and climate systems. The fellowship provides funding, mentorship, and capacity-building … [Read more...] about Apply for Bow Seat’s True Blue Fellowship Program 2027

Entries Open: FNF Afri GreenPitch Challenge 2026

Deadline: 30-Jun-2026 The 2026 FNF Afri GreenPitch Challenge supports entrepreneurs and innovators developing green economy solutions across selected African countries. The programme focuses on sustainable sectors such as renewable energy, circular economy, sustainable agriculture, mobility, and … [Read more...] about Entries Open: FNF Afri GreenPitch Challenge 2026

Apply Now: Communities Climate Adaptation Facility Grants (Belize)

Deadline: 26-Jun-2026 The Communities Climate Adaptation Facility supports climate-vulnerable communities with grants for locally led adaptation, resilience, and climate-resilient development. Grants of up to BZD 200,000, disbursed in USD up to USD 100,000, are available for 12-month projects … [Read more...] about Apply Now: Communities Climate Adaptation Facility Grants (Belize)

Call for Partners to Scale Up School Feeding and Home-Grown Model (Sierra Leone)

Deadline: 25-Jun-2026 The World Food Programme is expanding the School Feeding Programme and Home-Grown School Feeding model in Sierra Leone. The initiative strengthens education, nutrition, and local agriculture by providing daily school meals sourced from smallholder farmers. It operates across … [Read more...] about Call for Partners to Scale Up School Feeding and Home-Grown Model (Sierra Leone)

Call for Artists: Nature and Place 2026/2027 (Ireland)

Deadline: 05-Aug-2026 The Dún Laoghaire–Rathdown River and Coast Arts Commission 2026–2027 invites professional artists to create temporary, public-facing artworks responding to the Shanganagh River and Shankill coastal environment in Ireland. The programme focuses on climate change, flooding, … [Read more...] about Call for Artists: Nature and Place 2026/2027 (Ireland)

Call for Video Proposals on Innovative Water, Waste and Energy Projects (South Africa)

Deadline: 25-Jun-2026 The United Nations Development Programme (UNDP) is offering grants between $25,000 and $40,000 to South African community-based organizations for innovative projects in water, waste, and energy. Proposals must be submitted as a five-minute video showcasing the challenge, … [Read more...] about Call for Video Proposals on Innovative Water, Waste and Energy Projects (South Africa)

Apply now for AFR100 Direct Beneficiary Grants

Deadline: 19-Jun-2026 The Direct Beneficiary Grants programme by the Food and Agriculture Organization of the United Nations, funded by Germany through the AFR100 Support Programme, provides USD 5,000–50,000 to support locally led forest and landscape restoration in Kenya. It focuses on restoration … [Read more...] about Apply now for AFR100 Direct Beneficiary Grants

Call for Proposals: Gaza Emergency Response Initiatives (Palestine)

Deadline: 03-Jul-2026 The United Nations Development Programme is inviting grant applications from eligible Italian-registered INGOs to implement short-term humanitarian and early recovery projects in Gaza. The initiative supports multisectoral interventions for internally displaced persons and … [Read more...] about Call for Proposals: Gaza Emergency Response Initiatives (Palestine)

Call for Research Projects on Adaptation in the Mediterranean Region

Deadline: 03-Jul-2026 The AdaptAction programme, co-financed by the European Union and AFD, has launched a call for research projects to strengthen climate adaptation efforts across the Mediterranean region. The call focuses on Morocco, Algeria, Tunisia, Egypt, Lebanon, Palestine, Jordan, and … [Read more...] about Call for Research Projects on Adaptation in the Mediterranean Region

Overseas Grant Programme Supporting Community Livelihoods (United Kingdom)

Deadline: 18-Sep-2026 The Overseas Grant Programme supports community-led livelihood improvement projects in disadvantaged communities across selected Commonwealth countries in Africa. UK-registered charities with annual income between £150,000 and £4,000,000 may apply for one-year grants of up … [Read more...] about Overseas Grant Programme Supporting Community Livelihoods (United Kingdom)

MAENA Project: Support for Farmers to Optimize Water Use in Agriculture (Italy)

Deadline: 22-Jun-2026 The MAENA project in Italy supports farmers in the Puglia region to adopt sustainable water management practices that improve irrigation efficiency and climate resilience. The project provides support through on-farm irrigation solutions, sensor networks, decision support … [Read more...] about MAENA Project: Support for Farmers to Optimize Water Use in Agriculture (Italy)

Open Call for Environment Levy Grants (Australia)

Deadline: 13-Jul-2026 The Environment Levy Grants programme supports community-led environmental projects that protect biodiversity, restore native plants and animals, improve waterways, and strengthen local conservation action in the Sunshine Coast region. Eligible not-for-profit community … [Read more...] about Open Call for Environment Levy Grants (Australia)

Nominations open for Gender Just Climate Solutions Awards 2026

Deadline: 12-Jul-2026 The Gender Just Climate Solutions Awards 2026 recognize innovative projects that advance both climate action and gender equality. Organized by the Women and Gender Constituency (WGC) and Women Engage for a Common Future (WECF), the awards offer €5,000, international … [Read more...] about Nominations open for Gender Just Climate Solutions Awards 2026

CFPs: Host Institution for a Wastewater Biorefinery Innovation Cluster (South Africa)

Deadline: 17-Aug-2026 The Technology Innovation Agency (TIA) is seeking applications from eligible South African organizations to establish a Wastewater Biorefinery Innovation Cluster that will drive innovation, commercialization, and collaboration within the wastewater treatment and biorefinery … [Read more...] about CFPs: Host Institution for a Wastewater Biorefinery Innovation Cluster (South Africa)

Joint Egyptian Japanese Scientific Cooperation Grant Program

Deadline: 03-Sep-2026 The Joint Egyptian Japanese Scientific Cooperation Grant Program supports scientific collaboration between Egyptian and Japanese researchers through joint research projects and coordinated academic exchange activities. The initiative aims to strengthen bilateral … [Read more...] about Joint Egyptian Japanese Scientific Cooperation Grant Program

Applications open for Zero-Emission Waterborne Transport Technology Projects

Deadline: 30-Sep-2026 The Maritime Low Emission Network (MarLEN) 2026 Call supports transnational research and innovation projects that accelerate the development and deployment of zero-emission waterborne transport technologies. The programme promotes international collaboration among industry, … [Read more...] about Applications open for Zero-Emission Waterborne Transport Technology Projects

2026 Earthna Prize for Traditional Knowledge and Sustainability Solutions

Deadline: 20-Jul-2026 The Earthna Prize 2026 is a global award program recognizing organizations and initiatives that preserve, apply, and promote traditional knowledge and cultural heritage to address environmental and sustainability challenges. With a total prize pool of USD 1 million, four … [Read more...] about 2026 Earthna Prize for Traditional Knowledge and Sustainability Solutions

GEF Small Grants Programme Call for Project Proposals – Second Round (Cambodia)

Deadline: 30-Jun-2026 The UNDP Cambodia Global Environment Facility (GEF) Small Grants Programme provides funding of up to USD 75,000 for community-led projects that promote environmental conservation, climate resilience, sustainable livelihoods, and ecosystem restoration across Cambodia. The … [Read more...] about GEF Small Grants Programme Call for Project Proposals – Second Round (Cambodia)

Apply Now: The Japan Water Forum Fund 2026

Deadline: 30-Jun-2026 The Japan Water Forum Fund supports grassroots NGO-led projects that improve water access and management in developing countries. It prioritizes sustainable, locally driven solutions using local materials, personnel, and long-term maintenance systems. Grants of up to $1,500 … [Read more...] about Apply Now: The Japan Water Forum Fund 2026

Call for Humanitarian WASH and Community Resilience in Upper Nile (South Sudan)

Deadline: 15-Jun-2026 UNICEF is seeking Expressions of Interest (EOIs) for a Water, Sanitation, and Hygiene (WASH) project in Upper Nile State, South Sudan. The initiative aims to improve access to safe drinking water, sanitation facilities, hygiene services, and community resilience for … [Read more...] about Call for Humanitarian WASH and Community Resilience in Upper Nile (South Sudan)

Athlii Gwaii Legacy Renewables Grant for Clean Energy Projects (Canada)

Deadline: 14-Jun-2026 The Athlii Gwaii Legacy Renewables Grant Program supports the transition of Haida Gwaii from fossil fuel-based energy systems to clean, renewable energy solutions. The program funds community energy planning, small-scale renewable energy and energy efficiency projects, and … [Read more...] about Athlii Gwaii Legacy Renewables Grant for Clean Energy Projects (Canada)

Apply now for Restoration Grant Program (Canada)

Deadline: 14-Jun-2026 The Athlii Gwaii Legacy Restoration Grant Program supports environmental restoration and ecological protection projects across Haida Gwaii. The programme funds collaborative and community-driven initiatives focused on restoring land, forests, waterways, riparian habitats, … [Read more...] about Apply now for Restoration Grant Program (Canada)

Revolving Funds for Financing Water and Wastewater Projects (United States)

Deadline: 03-Jul-2026 The U.S. Department of Agriculture’s Rural Utilities Service (RUS) is accepting applications for the Revolving Funds for Financing Water and Wastewater Projects Grant Program. The initiative helps eligible nonprofit organizations establish revolving loan funds that support … [Read more...] about Revolving Funds for Financing Water and Wastewater Projects (United States)

Call for Entries: Neptune State Prize for Water (Austria)

Deadline: 11-Oct-2026 The Neptune State Prize for Water recognizes outstanding projects, research, educational initiatives, artistic works, and regional actions that promote sustainable water management and water protection in Austria. The prize celebrates innovative approaches that strengthen … [Read more...] about Call for Entries: Neptune State Prize for Water (Austria)

Call for Applications: Environment Fund (New Zealand)

Deadline: 30-Jun-2026 The Environment Fund provides financial support for charitable projects that protect, promote, and preserve the natural environment in the Rotorua and Taupō districts of New Zealand, including Turangi, Mangakino, Murupara, and Kaingaroa. The fund supports initiatives focused … [Read more...] about Call for Applications: Environment Fund (New Zealand)

CFAs: Community Mobilization for Sustainable Sand Dam Development in Madagascar

Deadline: 21-Jun-2026 UNICEF is seeking applications to support community mobilization, sustainable sand dam construction, water access, climate resilience, and productive water use in southern Madagascar. The initiative combines community-led infrastructure development with livelihood enhancement … [Read more...] about CFAs: Community Mobilization for Sustainable Sand Dam Development in Madagascar

Apply for Sanitation and Hygiene Improvement Programme in Rural Chocó (Colombia)

Deadline: 08-Jun-2026 The United Nations International Children’s Emergency Fund (UNICEF) is inviting applications for a rural sanitation and hygiene programme in Chocó, Colombia, aimed at eliminating open defecation and reducing environmental fecal contamination. With an indicative budget of USD … [Read more...] about Apply for Sanitation and Hygiene Improvement Programme in Rural Chocó (Colombia)

Small Grants for Sustainable Land and Water Management in Guyana

Deadline: 30-Jun-2026 The Amazon Sustainable Landscape II – Guyana Project provides small grants starting from US$10,000 to support Sustainable Land and Water Management initiatives in communities within the North Rupununi and Kanuku Mountains Area. The program funds projects focused on … [Read more...] about Small Grants for Sustainable Land and Water Management in Guyana

7th BRICS Coordinated Call for Multilateral STI Projects (India)

Deadline: 03-Jul-2026 The BRICS Science, Technology and Innovation (STI) Framework Programme is inviting applications to support high-quality collaborative research across BRICS countries. The programme funds multinational research projects addressing shared global challenges through coordinated … [Read more...] about 7th BRICS Coordinated Call for Multilateral STI Projects (India)

Call for EOIs: Climate-Resilient WASH and Disaster Risk Management Systems in Gujarat (India)

Deadline: 08-Jun-2026 The United Nations International Children’s Emergency Fund (UNICEF) is inviting applications to strengthen climate-resilient Water, Sanitation, and Hygiene (WASH) systems and disaster risk management capacities in Gujarat, India. The programme focuses on improving emergency … [Read more...] about Call for EOIs: Climate-Resilient WASH and Disaster Risk Management Systems in Gujarat (India)

CFPs: Developing Managed Aquifer Recharge Techniques in a Rural Context

Deadline: 17-Sep-2026 The European Commission is inviting grant applications under Horizon Europe to improve water resilience in agriculture through innovative groundwater management and climate adaptation solutions. The programme focuses on managed aquifer recharge (MAR), drought resilience, … [Read more...] about CFPs: Developing Managed Aquifer Recharge Techniques in a Rural Context

RFPs: Ensuring Long-Term Effectiveness of Protected Areas Under Biodiversity Loss Pressures

Deadline: 17-Sep-2026 The European Commission is inviting grant applications to improve the long-term conservation of habitats and species by addressing biodiversity loss drivers affecting protected ecosystems. The initiative supports advanced research, predictive modelling, ecological … [Read more...] about RFPs: Ensuring Long-Term Effectiveness of Protected Areas Under Biodiversity Loss Pressures

Submit Proposals: Enhancing Methods for Groundwater Ecosystem Evaluation and Conservation

Deadline: 17-Sep-2026 The European Commission is inviting grant applications to advance scientific methods for evaluating groundwater ecosystems and strengthening environmental protection under EU water legislation. The initiative supports innovative research on groundwater biodiversity, … [Read more...] about Submit Proposals: Enhancing Methods for Groundwater Ecosystem Evaluation and Conservation

HCLTech Grant Edition XII for Transformative Rural Development Projects (India)

Deadline: 16-Jun-2026 The HCLTech Grant Edition XII, launched by HCLTech through HCLFoundation, invites eligible non-profit organizations in India to apply for funding support for transformative rural development projects. The grant supports initiatives in Water, Biodiversity, Health, and … [Read more...] about HCLTech Grant Edition XII for Transformative Rural Development Projects (India)

Applications open for Youth Climate Grant 2026 (Bangladesh)

Deadline: 03-Jun-2026 The Youth Climate Grant 2026 supports youth-led and volunteer-driven climate action initiatives in Bangladesh focused on adaptation, mitigation, resilience, and community awareness. It funds grassroots projects addressing climate-smart agriculture, waste … [Read more...] about Applications open for Youth Climate Grant 2026 (Bangladesh)

Apply for Eastern Ontario Water Resources Program (Canada)

Deadline: 29-May-2026 The Eastern Ontario Water Resources Program is inviting applications for projects that support the protection and sustainable management of surface and groundwater resources across Eastern Ontario. Approximately CAD 20,500 is available for 2026 projects that implement … [Read more...] about Apply for Eastern Ontario Water Resources Program (Canada)

Call for EOIs: Rural WASH and Hygiene Improvement Programme (India)

Deadline: 31-May-2026 UNICEF is inviting applications for a rural WASH systems-strengthening initiative in Uttar Pradesh. The programme focuses on improving access to safe water, sanitation, and hygiene services while addressing gender inequities and supporting climate-resilient community … [Read more...] about Call for EOIs: Rural WASH and Hygiene Improvement Programme (India)

Solidarity Fund for Access to Water and Sanitation in France

Deadline: 29-May-2026 The Solidarity Fund for Access to Water and Sanitation is a small international cooperation fund launched by the Strasbourg Eurometropolis, co‑implemented with the Rhine‑Meuse Water Agency. It supports projects that improve access to water and sanitation and promote … [Read more...] about Solidarity Fund for Access to Water and Sanitation in France

Call for Proposals: GEF Small Grants Programme for Environmental Action (Uzbekistan)

Deadline: 05-Jun-2026 The United Nations Development Programme (UNDP) is offering grants to support local organizations working on environmental protection, climate resilience, and sustainable resource management. The programme funds community-driven initiatives in biodiversity conservation, … [Read more...] about Call for Proposals: GEF Small Grants Programme for Environmental Action (Uzbekistan)

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