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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14,297

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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 2,490 Poland 2,399 Germany 2,307 France 1,015 Philippines 615 United Kingdom 434 Spain 413 Netherlands 346 Italy 313 Belgium 280 United States 275 Canada 256 Sweden 176 Norway 171 Romania 168 Czechia 157 Ireland 112 Portugal 89 Australia 83 Denmark 76 Finland 70 Brazil 66 Switzerland 59 South Africa 46 New Zealand 37 Pakistan 27 Tanzania 26 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
NewMaaien bermen en watergangen Gemeente DeurneGemeente DeurneNL755957-2026Closes 8 Dec 2026NewGroot onderhoud sportvelden 2027 - 2029 gemeente LeudalGemeente LeudalNL755613-2026Closes 7 Dec 2026NewIntegrale afvaldienstverlening & afvalmanagement - v2Veiligheidsregio Rotterdam-RijnmondNL754464-2026Closes 9 Nov 2026€850KNewRaamovereenkomst Ruimtelijke Adviesdiensten - RO, Stedenbouwkundig & EcologieGemeente OoststellingwerfNL754318-2026Closes 1 Feb 2027NewIntegraal Maaien 2027-2030Gemeente KrimpenerwaardNL754284-2026Closes 4 Nov 2026NewBedrijfsafvalverwerkingGemeente PurmerendNL754240-2026Closes 8 Dec 2026€100KNewOnderhoud waterkeringenWaterschap LimburgNL753888-2026Closes 21 Dec 2026€600KNewRaamovereenkomst leveren bomen en beplantingenGemeente Wijk bij DuurstedeNL753178-2026Closes 9 Dec 2026NewCrowdmanagement Galderse meren 2027-2028Gemeente BredaNL752689-2026Closes 14 Dec 2026€2.3MDagelijks onderhoud Vaarwegen (2027-2033)Provincie OverijsselNL752650-2026Closes 15 Dec 2026€4.8MPreventief en correctief onderhoud minigemalen, rioolgemalen en randvoorzieningen gemeente Land van CuijkGemeente Land van CuijkNL752406-2026Closes 3 Nov 2026Groenonderhoud en reclame-exploitatie t.b.v. rotondesGemeente ZaanstadNL752256-2026Closes 16 Nov 2026ROVK Meetpartijen SEB-controles op de BouwplaatsStichting ConnektNL752166-2026Closes 7 Dec 2026€1.2MRaamovereenkomst reinigen en inspecteren riolering 2027 - 2031Gemeente NoordenveldNL752001-2026Closes 26 Nov 20262026-0670 ROK Groenonderhoud gemeente LeidenGemeente LeidenNL751794-2026Closes 10 Nov 2026Integrale planvorming en advisering gebiedsontwikkeling Groot Merwede NieuwegeinGemeente NieuwegeinNL751378-2026Closes 11 Jan 2027Raamovereenkomst onderhoud bomen 2027-2030Gemeente SchagenNL750885-2026Closes 2 Dec 2026Hijswerkzaamheden voor Inline inspectieN.V. Nederlandse GasunieNL750641-2026Closes 14 Dec 2026Dagelijks onderhoud Vaarwegen (2027-2033)Provincie OverijsselNL750005-2026Closes 15 Dec 2026€4.8MOnkruidbeheersing+ondersteuning reiniging verhardingenAvriNL749928-2026Closes 17 Nov 2026Communicatiecampagne afvalinzamelingGemeente ZoetermeerNL749846-2026Closes 2 Nov 2026€935KInzameling en verwerking van Klein Chemisch Afval (KCA)N.V. HVCNL749653-2026Closes 24 Nov 2026€6.0MOnderhoud groenvoorzieningenGemeente Stichtse VechtNL748824-2026Closes 7 Dec 2026Beheer baggerdepotHoogheemraadschap van DelflandNL748690-2026Closes 19 Nov 2026Preventief en correctief onderhoud minigemalen, rioolgemalen en randvoorzieningen gemeente Land van CuijkGemeente Land van CuijkNL745307-2026Closes 3 Nov 2026
Grants303
Request 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$250KSustainable Drainage Systems (SuDS) in Schools Grant SchemeDepartment for Education (DfE)GBCloses 9 Nov 2026£1.0MEnvironmental 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$750KFaster Assessments Incentive Program Round 2Department of Planning, Housing and InfrastructureAU127706Closes 10 Nov 2026A$3.0MROSES 2025: C.2 Solar System ScienceNASA HeadquartersUSNNH25ZDA001N-SCUBEDCloses 12 Nov 2026Joint Organisation Net Zero Acceleration Grant Round 4Department of Climate Change, Energy, the Environment and WaterAU130387Closes 13 Nov 2026A$175KIllinois Climate Pollution Reduction Grants: Small Utility Clean Energy Planning Grant Program - Fourth RoundIllinois Finance AuthorityUSCloses 13 Nov 2026$200KCooperative Agreement for Affiliated Partner with the Hawaiʻi-Pacific Islands Cooperative Ecosystem Studies Unit (CESU)Geological SurveyUSG27AS00073Closes 14 Nov 2026$435KCooperative Agreement for affiliated Partner with Californian Cooperative Ecosystem Studies UnitGeological SurveyUSG27AS00037Closes 14 Nov 2026$150KCanadian Climate PartnershipsGlobal Affairs CanadaCACloses 17 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.

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