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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14,189

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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

Filter by country

All countries Ukraine 2,590 Germany 2,473 Poland 2,239 France 1,038 United Kingdom 420 Spain 412 Netherlands 366 Italy 330 Belgium 304 Canada 295 United States 277 Philippines 259 Norway 193 Sweden 180 Czechia 162 Romania 139 Ireland 114 Portugal 89 Denmark 79 Australia 71 South Africa 65 Brazil 64 Finland 60 Switzerland 60 New Zealand 37 Pakistan 22 Colombia 20 Tanzania 14 India 11 Kenya 11 United Arab Emirates 9 Uganda 9 Ghana 8

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

Tenders
NewCBC-2129-EXF-MC-RL Asbestos Surveys and SamplingCentral Bedfordshire CouncilGBCBC-2129-EXF-MC-RLCloses 17 Nov 2026NewTree-cutting services. opp 581/AA 91 buthelezi rdEthekwini Metropolitan MunicipalityZAETH-RFQ-359160Closes 29 Oct 2026NewTree-cutting services. 3 umhlathuzana assagayEthekwini Metropolitan MunicipalityZAETH-RFQ-359150Closes 29 Oct 2026NewTree-cutting services. 52 BARRON ROADEthekwini Metropolitan MunicipalityZAETH-RFQ-359176Closes 29 Oct 2026NewTree-cutting services. 36 BLUEGUM CRESEthekwini Metropolitan MunicipalityZAETH-RFQ-359175Closes 29 Oct 2026NewTree-cutting services. IPHITHI NATURE RESERVEEthekwini Metropolitan MunicipalityZAETH-RFQ-359172Closes 29 Oct 2026NewWaste Management, Recycling and Related ServicesFort Bend ISD, TexasUSfortbendisd-RFP 26-079KSCloses 10 Dec 2026NewRequest for proposals commercial energy efficiency programsCape Light Compact JPEUSBD-26-2279-CLC-CLC-134672Closes 4 Dec 2026NewBuzzards Bay Watershed Infrastructure and CCMP Support Grant Program FY2027Executive Office of Energy and Environmental AffairsUSCloses 8 Dec 2026NewFY27 FACMEP Westborough HQ HVAC/ElectricalExecutive Office of Energy and Environmental AffairsUSCloses 3 Nov 2026NewFY27 ENV Facilities MEP Hanson Repair and Regrade RFQ Ticket 387902Executive Office of Energy and Environmental AffairsUSCloses 5 Nov 2026NewLittle Lehigh Creek Enhancement ProjectLehigh County Conservation District, PAUSpennbid-BF-231005Closes 20 Nov 2026NewStatewide Tow, Recovery, Roadside Assistance, and Hazardous Materials (HAZMAT) Services RFIExecutive Office of Energy and Environmental AffairsUSCloses 30 Oct 2026NewDesign Build - Solar Photovoltaic (PV) Carport and Rooftop System at 177 Pendrith Street, 25 West Lodge Avenue and 51 Parkwoods DriveToronto Community HousingCACloses 5 Nov 2026NewMunicipal Vulnerability Preparedness Planning 2.0 Program Equity Partners RFRExecutive Office of Energy and Environmental AffairsUSCloses 6 Nov 2026New13825 Lamps, Ballasts, Retrofit Kits, Replacement Fixtures & Lamp RecyclingWashington State Department of Enterprise ServicesUS13825 RFPCloses 30 Oct 2026NewDCR 993 Temporary Steel BridgesDepartment of Conservation and RecreationUSCloses 25 Nov 2026NewClean Fleet and Freight Concierge Services Northern RegionEPA - Environmental Protection AgencyUS26-532EPA-DIROF-B-52393Closes 13 Nov 2026NewGrounds Maintenance at WMFRA Sites 2026 - 2030West Midlands Fire and Rescue AuthorityGBC6099Closes 2 Nov 2026NewDEP-BWR-NOI-FY27-LIS Nitrogen Reduction Grantt ANNOUNCEMENT ONLYDepartment of Environmental ProtectionUSCloses 21 Dec 2026NewDOER PON-ENE-2025-014 Climate Leader Communities Decarbonization Technical Support Grant ProgramDepartment of Energy ResourcesUSCloses 30 Jun 2027NewLBE Equipment Decarbonization Grant Program for State EntitiesDepartment of Energy ResourcesUSCloses 30 Jun 2027NewCleaning Services for Milton Keynes City CouncilMilton Keynes City CouncilGB2026-022Closes 1 Dec 2026NewDynamic Purchasing System for Data Sources and Services including Expertise (DPS Data SaSiE)Office for National StatisticsGBPU-18/0003Closes 3 Apr 2028£19.0MNewEnergy Efficiency & Renewable Technology (EERT DPS)LHC Procurement GroupGBLHC - 0071Closes 18 Feb 2029
Grants306
Renewable Energy Systems and Energy Efficiency Improvements ProgramRural Business-Cooperative Service USRDBCP-REAP-RES-EEI-2019Open$500KCommunity and Environment Fund (CEF) and Business and Local Economy Fund (BLEF)HS2 LtdGBOpen£250KTrees, woodlands and forestry - Woodland Creation Planning GrantDepartment for Environment Food and Rural Affairs / Forestry Commission – Defra Trees ProgrammeGBOpen£31KGlobal Innovation Fund: investment in innovations for the world's poorestGlobal Innovation FundGBOpen$15.0MCisco Foundation Global Impact GrantsCisco FoundationUSOpen$75KClimate Program Office for FY 2012Department of CommerceUSNOAA-OAR-CPO-2012-2003041Open$15.5MOrphan Site Cleanup FundState Water Resources Control BoardUSOpen$1.0MBushBank Program Private Landowner OpportunityDepartment of Government ServicesAU58145OpenA$2GEF Small Grants Programme (UNDP): community grants up to USD 50,000GEF Small Grants Programme (UNDP)USOpen$75KOcean Drilling ProgramU.S. National Science FoundationUSPD-14-5720Open$9.0MUnderground Storage Tank Cleanup FundState Water Resources Control BoardUSOpen$1.0MSales Tax Exclusion (STE) ProgramState Treasurer's OfficeUS(YY)-SM(###)Open$100.0MMulago Foundation: Henry Arnhold Fellowship for climate and conservation leadersMulago FoundationUSOpen$100KMIT Solve Global ChallengesMIT SolveUSOpenSustainable Steps Wales - Green Careers - CardiffThe National Lottery Community FundGBOpen£1.8MUK Aid MatchForeign, Commonwealth & Development OfficeGBuk-aid-matchOpenQueensland Feral Pest Initiative Round 8a and 8bDepartment of Primary Industries (Queensland)AU60010OpenA$1.6MQueensland Biosecurity Grants ProgramDepartment of Primary Industries (Queensland)AU60016OpenA$287KRecreational Fishing GrantDepartment of Primary Industries (Queensland)AU60001OpenA$100KDrought Relief from Electricity Charges SchemeQueensland TreasuryAU61601OpenGrowing the Recovery of Organic Waste via Food Organics and Garden Organics (GROW FOGO) FundDepartment of Environment, Tourism, Science and Innovation (Queensland)AU60822OpenA$13.9MFee Concession - Protected Plant Harvesting LicenceDepartment of Environment, Tourism, Science and Innovation (Queensland)AU60805OpenGrassroots Environmental GrantsDepartment of Environment, Tourism, Science and Innovation (Queensland)AU60832OpenA$45KCharitable Recyclers Reimbursement ProgramDepartment of Environment, Tourism, Science and Innovation (Queensland)AU60821OpenA$750KFee Concession - Protected Plant Growing LicenceDepartment of Environment, Tourism, Science and Innovation (Queensland)AU60804Open

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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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