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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14,145

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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 Poland 2,399 Ukraine 2,327 Germany 2,307 France 1,015 Philippines 631 United Kingdom 434 Spain 413 Netherlands 346 Italy 313 Belgium 280 United States 268 Canada 245 Sweden 179 Norway 171 Romania 168 Czechia 157 Ireland 112 Portugal 89 Australia 83 Denmark 76 Finland 70 Brazil 66 Switzerland 59 South Africa 45 New Zealand 37 Pakistan 27 Tanzania 25 Colombia 19 Kenya 14 India 11 Uganda 11 United Arab Emirates 7 Ghana 6

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

Tenders
Evansville Well RehabilitationMeriden, City ofUSRFP027-35Closes 20 Nov 2026RFP 9564 - police academy lead and brass recycling iiAllegheny CountyUSCloses 25 Nov 2026RFP EI00446-2026 - Renewable, Sustainable FurnitureUniversity of WashingtonUSEI00446-2026Closes 2 Nov 2026Portable Asphalt Recycling Machine for TxDOT Waco DistrictTexas Department of TransportationUStxdot-601310000102818Closes 13 Nov 2026MDAR GRANT FY27- Round 2 Climate Smart for Agriculture Program (CSAP)Department of Agricultural ResourcesUSBD-27-1002-1003-001-134732Closes 24 Nov 2026Bulk Mixed Paper Collections & Recycling Services - BP# 120Cook CountyUScookcountyil-2672-07223Closes 18 Nov 2026Request for proposals commercial energy efficiency programsCape Light Compact JPEUSBD-26-2279-CLC-CLC-134672Closes 4 Dec 2026DOER RFQ-ENE-2027-011 Municipal Decarbonization Planning Services Request for Quotes - PRF74Department of Energy ResourcesUSCloses 3 Dec 2026Buzzards Bay Watershed Infrastructure and CCMP Support Grant Program FY2027Executive Office of Energy and Environmental AffairsUSCloses 8 Dec 202655-26 bridgewater wind turbine operations and maintenanceMassachusetts Bay Transportation AuthorityUSCloses 28 Apr 2027Municipal Solid Waste and Recycling ServicesGlastonbury, Town ofUSglastonburyct-RPGL-2027-20Closes 3 Nov 2026Little Lehigh Creek Enhancement ProjectLehigh County Conservation District, PAUSpennbid-BF-231005Closes 20 Nov 2026First Aid, Cardiopulmonary and Automated External Defibrillator Classroom TrainingDepartment of Environmental QualityUSS-34000-00017433Closes 13 Nov 2026Municipal Vulnerability Preparedness Planning 2.0 Program Equity Partners RFRExecutive Office of Energy and Environmental AffairsUSCloses 6 Nov 2026DCR 993 Temporary Steel BridgesDepartment of Conservation and RecreationUSCloses 25 Nov 2026Land and Water Conservation Fund Grant Program FY 27Executive Office of Energy and Environmental AffairsUSCloses 5 Jan 2027Facility Plan for the Clackamas County Garbage & Recycling Transfer StationClackamas CountyUSS-C01010-00018023Closes 3 Nov 2026DEP-BWR-NOI-FY27-LIS Nitrogen Reduction Grantt ANNOUNCEMENT ONLYDepartment of Environmental ProtectionUSCloses 21 Dec 2026LBE Restoration Grant Program for Solar and Decarbonized Systems (PON-ENE-2025-007)Department of Energy ResourcesUSCloses 30 Jun 2027DOER PON-ENE-2025-014 Climate Leader Communities Decarbonization Technical Support Grant ProgramDepartment of Energy ResourcesUSCloses 30 Jun 2027LBE Equipment Decarbonization Grant Program for State EntitiesDepartment of Energy ResourcesUSCloses 30 Jun 2027Grant - UCF Tree Canopy Enhancement Grant ProgramDepartment of Conservation and RecreationUSCloses 2 Nov 2026

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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.

Looking for funding instead of contracts? Browse environment & sustainability grants and funding calls

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