Environment & Sustainability Tenders & Grants

Discover procurement opportunities and grant funding for sustainability, climate and environment. Renewable energy, water and sanitation, waste management, climate adaptation, biodiversity and nature-based solutions — curated for green contractors, climate consultancies, ESG-focused firms and environmental NGOs.

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Who this is for

Renewable energy EPCs, water engineering firms, climate advisory, carbon verification bodies, environmental NGOs, ESG consultancies.

Top funders

Green Climate Fund

The largest dedicated climate finance pool, funding mitigation and adaptation projects in developing countries.

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World Bank

Climate Change Action Plan, PROBLUE, energy transition and water global practice lending.

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GEF

Global Environment Facility — biodiversity, climate change, chemicals and waste.

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EU Green Deal

Horizon Europe, Innovation Fund, Modernisation Fund and the Circular Economy Action Plan.

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AfDB

African Development Bank — Sustainable Energy Fund for Africa, Desert to Power, African Water Facility.

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USAID

Climate and water security programming, resilience funding.

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Environment & Sustainability opportunities

In this sector
All Waste & Recycling Environmental Assessment & Management Pollution & Remediation Climate & Decarbonisation Conservation & Biodiversity

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All countries Ukraine 2,536 Germany 2,323 Poland 2,134 France 1,046 Philippines 491 United Kingdom 408 Spain 395 Netherlands 343 Italy 308 Canada 298 Belgium 290 United States 266 Norway 182 Sweden 173 Czechia 147 Romania 138 Ireland 117 Portugal 93 Denmark 74 South Africa 73 Australia 71 Finland 62 Switzerland 58 Brazil 52 New Zealand 39 Tanzania 28 Pakistan 20 Colombia 19 Kenya 19 India 12 United Arab Emirates 8 Uganda 8 Ghana 6

A selection of recent tenders and grants. Register for free to see all environment & sustainability opportunities.

Tenders
Installation of 20KW grid tied PV system solar panels at ng cdf officeNGCDF MVITAKECloses 2 Nov 2026Copy Editor and Graphic Designer (Biodiversity Finance Reports)UNDP KENYAKEUNDP-KEN-00787Closes 6 Nov 2026Copy Editor and Graphic Designer (Biodiversity Finance Reports)UNDPKEUNDP-KEN-00787Closes 6 Nov 2026Supply and delivery of stationeries framework agreement for three years renewable yearly subject to satisfactory performance.county assembly of nyamiraKE2656196Closes 3 Nov 2026Supply and delivery of drinking water framework agreement for three years renewable yearly subject to satisfactory performance.county assembly of nyamiraKE2656168Closes 3 Nov 2026Tender for the Proposed Supply, Installation, Testing and Commissioning of 1N0 10M Solar Streetlights at Mosop in Nyota Ward Kuresoi North Sub CountyNakuru County GovernmentKECGN/RTPW/ONT/034/2026 2027Closes 3 Nov 2026Tender for the proposed Installation of solar panels at Mwiteithia Kirima borehole in solai ward Rongai sub countyNakuru County GovernmentKECloses 3 Nov 2026Evaluation of the DGBP funded project “Building Climate Adaptation and Resilience for Rural Populations through Financial Inclusion” in KenyaNorwegian Refugee CouncilKECloses 28 Oct 2026Solar-Powered Electric Cooking (E-Cooking) Systems in Reception Centres in Kakuma and KalobeyeiUNHCRKEUNHCR ITB 3766Closes 10 Nov 2026Tender for the proposed Installation of solar street lighting in Gilgil Ward, Gilgil Sub-CountyNakuru County GovernmentKECGN/GMB/ONT /012/2026-2027Closes 28 Oct 2026Tender for the proposed Supply, Installation and Commissioning Of 2no 15m, Solar Highmast Floodlights at Gilgil Stadium Gilgil Municipality in Gilgil Ward, Gilgil Sub-CountyNakuru County GovernmentKECGN/GMB/ONT/017/2026-2027Closes 28 Oct 2026RFP/FAOKE/2026-011 Support to locally led biodiversity positive conservation and sustainable management of wetlands, riparian and water catchment areas in the Mt. Elgon Ecosystem in Bungoma and Trans-Nzoia counties.FAOKE2026/FRKEN/FRKEN/138709Closes 9 Nov 2026RFP/FAOKE/2026-009 Dossier for the Nomination and Designation of key biodiversity sites in the Upper Kerio Valley (Baringo & Elgeyo-Marakwet Counties) as Important Bird Areas/Key Biodiversity AreasFAOKE2026/FRKEN/FRKEN/138707Closes 9 Nov 2026Supply, delivery, installation, testing, commissioning and maintenance of a solar powered back up at ICT hubs and municipality server room. (bahari, hongwe, manda, mkunumbi, faza)Lamu County GovernmentKECloses 3 Nov 2026For the provision of supply, delivery, installation, testing and commissioning of 6.5 kilowatts solar PV system and accompanying electricals at the unhcr office main gateUNHCRKEKEN SOD SRFP 3750- 6.5Closes 29 Oct 2026Procurement of Solar Driven Fridges and Freezers for the Immunisation Programme in Turkana WestUNHCRKEUNHCR -ITB-3687Closes 28 Oct 2026Technical support for strengthening climate-resilient primary health care in Nairobi and Busia counties.UNICEFKELRPS-2026-9206674Closes 9 Nov 2026Proposed Solar Photovoltaic Works for Karen Technical Training Institute for the DeafKAREN TECHNICAL TRAINING INSTITUTE FOR THE DEAFKEKTTID/01/2026/2027Closes 2 Nov 2026Installation of modern solar powered flood lightsEmbu County GovernmentKENEG 2100544Closes 2 Nov 2026
Grants306
2021 - 2027 Interreg VI-B Atlantic Area 4th CallInterreg VI-B Atlantic AreaEU0542021TC16RFTN002Closes 30 Oct 2026LA County TECH (CEA-LAT) Grant – Round 3Public Utilities CommissionUSCloses 30 Oct 2026$75KDivision of Boating and Waterways Aquatic Center Boating Safety Education Grant FY26Department of Parks and RecreationUSCloses 30 Oct 2026$62KIllinois Climate Works Pre-apprenticeship Program (CEJA)Commerce And Econ OppUSFY27-1Closes 30 Oct 2026$6.5MSustainable Drainage Systems (SuDS) in Schools Grant SchemeDepartment for Education (DfE)GBCloses 2 Nov 2026£1.0MThe Recreational Trails Program (RTP) – R27Department of Parks and RecreationUSCloses 2 Nov 2026$3.0MAmbition North Wales 4G+ Industry Grant Scheme - Full ApplicationAmbition North WalesGBCloses 3 Nov 2026£1.0MDRIVE35 Scale-up Fund Drawdown 5Innovate UK, part of UK Research and Innovation (UKRI), will work with the Department for Business, Innovation, Science and Trade (BIST) and the Advanced Propulsion Centre UK (APC)GBCloses 4 Nov 2026£20.0MRequest for Information - Gauging Investor Interest in the Development and Commercialization of Subsurface Energy TechnologiesNational Energy Technology LaboratoryUSDE-FOA-0003671Closes 5 Nov 2026$2FOAK Builder: Programme Entry Expression of InterestInnovate UKGBCloses 5 Nov 2026£315KFY 2027/28 CDFW Boating Access Grant ProgramDepartment of Fish and WildlifeUSCloses 5 Nov 2026$3.0MROSES25: A.15 BiosphereNASA HeadquartersUSNNH25ZDA001N-BIOSCloses 6 Nov 2026Low Carbon Liquid Fuels Project Development GrantDepartment of Climate Change, Energy, the Environment and WaterAU128458Closes 6 Nov 2026A$2.0MAIR QUALITYEnvironmental Protection AgencyUS2Closes 8 Nov 2026Circular economy/sustainable materialsEnvironmental Protection AgencyUS3Closes 8 Nov 2026Safer chemicalsEnvironmental Protection AgencyUS4Closes 8 Nov 2026Clean and safe waterEnvironmental Protection AgencyUS1Closes 8 Nov 2026Fiscal Year (FY) 2026 Funding Opportunity for Indian Tribes and Intertribal Consortia for Nonpoint Source Management Grants Under Clean Water Act Section 319Environmental Protection AgencyUSEPA-OW-OWOW-26-01Closes 9 Nov 2026$175KUKAEA (FOSTER) Fusion Sector Access Bursaries Cohort 2United Kingdom Atomic Energy AuthorityGBCloses 9 Nov 2026£40KAll-Ages Live Music Programming - 2026/27Sound NSW within the Department of Creative Industries, Tourism, Hospitality and SportAU122914Closes 9 Nov 2026A$100KContemporary Music Festivals - 2026/27Sound NSW within the Department of Creative Industries, Tourism, Hospitality and SportAU122915Closes 9 Nov 2026A$250KEnvironmental Education 2026 - Tier 2Department of Climate Change, Energy, the Environment and WaterAU121703Closes 9 Nov 2026A$250KEnvironmental Education 2026 - Tier 1Department of Climate Change, Energy, the Environment and WaterAU121701Closes 9 Nov 2026A$60KROSES25: C.4 Planetary Science Enabling FacilitiesNASA HeadquartersUSNNH25ZDA001N-PSEFCloses 10 Nov 2026Capacity Building Grants for Non-Land-Grant Colleges of Agriculture ProgramNational Institute of Food and AgricultureUSUSDA-NIFA-NLGCA-011938Closes 10 Nov 2026$750K

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Questions

Who buys green tenders?

State utilities, national energy and water regulators, multilateral development banks, climate funds, and municipalities. Increasingly, private off-takers procure via public PPA frameworks.

How do grants differ from tenders in this space?

Grants typically fund feasibility, pilots, capacity building and TA — issued by climate funds, bilateral agencies and foundations. Tenders fund construction, equipment supply and O&M.

What compliance do green tenders require?

IFC Performance Standards, environmental and social safeguards, increasingly EU Taxonomy alignment for European-funded work, and local-content commitments.

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