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 Poland 2,832 Ukraine 2,395 Germany 2,011 France 985 Philippines 766 Spain 421 United Kingdom 414 Netherlands 322 United States 286 Italy 272 Belgium 256 Canada 255 Sweden 176 Romania 176 Czechia 171 Norway 136 Ireland 124 Portugal 87 Australia 80 Brazil 75 Finland 73 Switzerland 69 Denmark 67 South Africa 66 New Zealand 32 Colombia 27 Pakistan 22 Tanzania 22 India 18 Kenya 17 Uganda 17 United Arab Emirates 9 Nigeria 5

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

Tenders
NewConsultancy Service for The Development of the Davao Region Stories Compendium for Tour GuidesDEPARTMENT OF TOURISM - REGION XIPH132463Closes 19 Nov 2026PHP 300KNewEstablishment of proud naguilianon cultural villageMUNICIPALITY OF NAGUILIAN LA UNIONPH132473Closes 20 Nov 2026PHP 800KNewConstruction of Drainage (Proj. ID: 26-037-20% DF) Culaba Central School, Brgy. Poblacion, Culaba, BiliranPROVINCE OF BILIRANPH132504Closes 9 Dec 2026PHP 2.0MNewProvision for the Supply and Installation of Speed HumpsBARANGAY BEL-AIR MAKATI CITYPH132543Closes 2 Dec 2026PHP 3.0MNewInstallation of solar lights along manila north road, rosales, pangasinan, K0169+(-813) K0169+230DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - PANGASINAN 3RD DEOPH132549Closes 2 Dec 2026PHP 19.6MNewConstruction of Water Reservoir and Improvement of Water Supply System (Proj. ID: 27-038-20% DF) Sitio Balaring, Brgy. Balacson, Kawayan, BiliranPROVINCE OF BILIRANPH132555Closes 9 Dec 2026PHP 1.0MNewOffice Building Improvement and Fabrication Of Office Cubicles With Chairs at the New Office Building of DENR-PENRO South CotabatoDEPARTMENT OF ENVIRONMENT AND NATURAL RES - PENRO SO COTABATOPH132568Closes 15 Nov 2026PHP 2.0MNewCatering Services for the conduct of Year End Assessment and Status of implementation of Project TRANSFORM on November 23 to 25 2026 hybridDEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES - REGION VIIPH132602Closes 16 Nov 2026PHP 285KNewOCM(ASC)-27-JS2-0120 procurement of various janitorial supplies and others for palarong pambansa for the year 2027 (early procurement activity)CITY OF QUEZONPH132647Closes 20 Nov 2026PHP 491KNewRepair Replacement of DENR PENRO RoofingDEPARTMENT OF ENVIRONMENT AND NATURAL RES - PENRO PALAWANPH132654Closes 1 Dec 2026PHP 1.8MNewRepair and Improvement of Municipal Playground Facilities (Proj. ID: 27-041-20% DF) Brgy. Poblacion, Kawayan, BiliranPROVINCE OF BILIRANPH132714Closes 9 Dec 2026PHP 1.5MNewSupply and Delivery of High Value Marine Fish Stocks (Rabbitfish) in Baler, Aurora (Zabali) and San Luis (Dibut)BUREAU OF FISHERIES AND AQUATIC RESOURCES - REGION IIIPH132839Closes 19 Nov 2026PHP 336KNewConstruction of Multi-Purpose Building (Proj. ID: 27-043-20% DF) Tucdao National High School, Brgy. Tucdao, Kawayan, BiliranPROVINCE OF BILIRANPH132905Closes 9 Dec 2026PHP 6.0MNewProcurement of Services for the Hauling, Treatment, Storage and Disposal of 500,000 Kilograms of Hazardous and Infectious Wastes from Hospitals and other Facilities of the Provincial Government of PampangaPROVINCE OF PAMPANGAPH132928Closes 2 Dec 2026PHP 20.0MNewCGSD-27-SERVICES-0198 preventive maintenance of solar photovoltaic system on various buildings within quezon city hall compound for the year 2027 (early procurement activity)CITY OF QUEZONPH132996Closes 20 Nov 2026PHP 3.0MNew26CSMB01 - Geological and Geotechnical Investigation for the Proposed Building Projects Cluster IDEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - SOUTH COTABATO 1ST DISTRICT ENGINEERING OFFICEPH133003Closes 7 Dec 2026PHP 1.8MNewRFP/CARA/2611/75 Ecological Assessments and Nature-Based Tourism Dev. in MannarUNDP SRI LANKALKUNDP-LKA-00765Closes 25 Nov 2026NewSolar PV installationTHE PIRBRIGHT INSTITUTEGBEMS/SOLAR/2026Closes 8 Jan 2027NewPlease see spec attachedEthekwini Metropolitan MunicipalityZAETH-RFQ-360529Closes 13 Nov 2026NewVan rentals for the conduct of 4TH national management conferenceENVIRONMENTAL MANAGEMENT BUREAU-REGION XIIPH133095Closes 15 Nov 2026PHP 224KNewAMR, Eagle Eye School E, Boggs Twp., Clearfield CnPENNSYLVANIA DEPARTMENT OF ENVIRONMENTAL PROTECTIONUSPAEM-OSM 17(7088)102.1Closes 10 Dec 2026NewC&P 2 OG Wells, Forward Twp. White Oak, WestmorelPENNSYLVANIA DEPARTMENT OF ENVIRONMENTAL PROTECTIONUSPAEM-OOGM FS26-2Closes 7 Jan 2027NewParkrose S.D. CM/GC Russell ES & Shaver ES Geothermal RFPParkrose School DistrictUSS-P26603-00018306Closes 19 Nov 2026NewHigh desert sage steppe habitat restorationOregon Department of Fish and WildlifeUSS-63500-00018257Closes 25 Nov 2026NewFirst Aid, Cardiopulmonary and Automated External Defibrillator Classroom TrainingDepartment of Environmental QualityUSS-34000-00017433Closes 13 Nov 2026
Grants299
Pushing the frontiers of environmental researchNatural Environment Research Council (NERC)GBOpen£950KFuture Made in Australia Innovation FundAustralian Renewable Energy AgencyAUGO8141OpenA$1,500.0MAdvancing Renewables ProgramAustralian Renewable Energy AgencyAUGO8120OpenDriving the NationAustralian Renewable Energy AgencyAUGO8121OpenPowering the Regions Industrial Transformation StreamAustralian Renewable Energy AgencyAUGO8104OpenA$400.0MUK International Ocean Drilling Programme moratorium awardsNatural Environment Research Council (NERC)GBOpenCollaborate with researchers in NorwayUK Research and Innovation, Arts and Humanities Research Council (AHRC) , Engineering and Physical Sciences Research Council (EPSRC) , Economic and Social Research Council (ESRC) , Medical Research Council (MRC) , Natural Environment Research Council (NERGBOpenNERC urgency fundingNatural Environment Research Council (NERC)GBnerc-urgency-funding-openOpen£100KWork with US-based researchers on environmental science: NERC-NSF lead agencyNatural Environment Research Council (NERC)GBOpenNational Lottery Heritage Grants £250,000 to £10millionThe National Lottery Heritage FundGBOpen£10.0MNational Lottery Heritage Grants £10,000 to £250,000The National Lottery Heritage FundGBOpen£250KWork with Brazilian researchers: NERC FAPESP lead agencyNatural Environment Research Council (NERC)GBOpenKnowledge Transfer PartnershipInnovate UK , Arts and Humanities Research Council (AHRC) , Biotechnology and Biological Sciences Research Council (BBSRC) , Economic and Social Research Council (ESRC) , Engineering and Physical Sciences Research Council (EPSRC) , Natural Environment ResGBOpenSustainable Steps Wales - Egin GrantsThe National Lottery Community FundGBOpen£35KClimate Action Fund - Food SystemsThe National Lottery Community FundGBOpen£7.0MNational Lottery Awards for All England – EnvironmentThe National Lottery Community FundGBOpen£20KReaching Communities EnglandThe National Lottery Community FundGBOpen£1.0MNature Networks Fund (round six)The National Lottery Heritage FundGBOpenSpaces of Culture - Building a strong project proposal: 6 things to considerEUNIC (EU National Institutes for Culture)INTOpenSmall Eco AwardsThe National Lottery Community FundGBsmall-eco-awardsOpen£20KMPS Astronomical Sciences Research Programs (MPS Astro)U.S. National Science FoundationUS26-522Open$100.0MFlood Partnership: Real-time Data Grant ProgramDepartment of Water ResourcesUSOpen$3.5MCost-Share for Federal Geothermal Energy Funding OpportunitiesCA Energy CommissionUSGFO-25-902Open$3.0MProp 4 – Wildfire and Forest ResilienceSan Diego River ConservancyUSOpen$8.0MProp 4 – Nature-Based Solutions (NBS)San Diego River ConservancyUSOpen$8.0M

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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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