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.

See the open notices Open in the feed
13,776

open tenders and grants

Get weekly environment & sustainability alerts

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.

See live opportunities

World Bank

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

See live opportunities

GEF

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

See live opportunities

EU Green Deal

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

See live opportunities

AfDB

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

See live opportunities

USAID

Climate and water security programming, resilience funding.

See live opportunities

Open now

Environment & Sustainability opportunities

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

Filter by country

All countries Germany 2,513 Ukraine 2,212 Poland 2,172 France 982 Philippines 440 United Kingdom 423 Spain 408 Netherlands 347 Italy 306 Belgium 299 Canada 296 United States 276 Norway 185 Sweden 171 Czechia 151 Romania 132 Ireland 114 Portugal 88 Denmark 79 Australia 73 South Africa 63 Brazil 63 Finland 59 Switzerland 59 New Zealand 37 Tanzania 22 Colombia 19 Pakistan 18 Kenya 16 India 11 United Arab Emirates 9 Uganda 8 Ghana 6

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

Tenders
NewTransportation and Disposal of Toxic Industrial Waste at Integrated Waste Management Facility (IWMF)National Environment AgencySGNEA000ETT26000096Closes 25 Nov 2026NewSupply and delivery of stationeries framework agreement for three years renewable yearly subject to satisfactory performance.county assembly of nyamiraKE2656196Closes 3 Nov 2026NewProvision of Erica – Tanjil – Maintenance GradingDepartment of Energy, Environment &AUVIC-337869Closes 12 Nov 2026NewProvision of Dargo High Plains Road – Maintenance GradingDepartment of Energy, Environment &AUVIC-337861Closes 12 Nov 2026NewNotice of Intended Procurement - Supplementary Shipping ServicesDepartment of Climate Change, Energy, the Environment and WaterAUNotice 26/863Closes 16 Nov 2026NewThe procurement, supply and installation of temporal perimeter fence and associated site establishment activities for the duvha solar PV construction site areaESKOMZA175560Closes 26 Nov 2026NewCBC-2129-EXF-MC-RL Asbestos Surveys and SamplingCentral Bedfordshire CouncilGBCBC-2129-EXF-MC-RLCloses 17 Nov 2026NewGBC & WBC Fire Risk AssessmentsGuildford Borough CouncilGBGBC - 039261Closes 16 Nov 2026NewAMR, N Liberty S, Multi CntyPENNSYLVANIA DEPARTMENT OF ENVIRONMENTAL PROTECTIONUSCloses 3 Dec 2026NewThe Engineering Procurement and Construction (EPC) of Solar Photovoltaic (PV) Rooftop SystemsToronto Community HousingCAtorontohousing-26176 PPCloses 18 Nov 2026NewLegionella Consultancy ServicesSouth Norfolk CouncilGB2904-PPT-OCloses 16 Nov 2026New260068 Contract for the supply, delivery, commission, installation, consumables, & maintenance of a Twin-Screw Extruder for Compounding and RecyclingQueen's University BelfastGB260068Closes 12 Nov 2026NewDBC (EE) Provision of a Waste Haulage Service for Dacorum Borough CouncilDacorum Borough CouncilGBCPU00559Closes 5 Nov 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 2026NewISO11 Fumigation Lobby and Dedicated Air Handling Unit (AHU) - RetenderTHE PIRBRIGHT INSTITUTEGBEMS/ISO11FUMWRK2.0/2026Closes 13 Nov 2026NewHBC 1026 Provision of Arboriculture ServicesHertsmere Borough CouncilGBHC331Closes 6 Nov 2026NewCW30093-2 innov services PPE recycling - RFPMohawk Medbuy CorporationCAmedbuy-CW30093-2 RFPCloses 16 Nov 2026NewRequest for Information Hard to Decarbonize ProjectsWashington State Department of CommerceUSHTDC-10-2026Closes 30 Oct 2026New13825 Lamps, Ballasts, Retrofit Kits, Replacement Fixtures & Lamp RecyclingWashington State Department of Enterprise ServicesUS13825 RFPCloses 30 Oct 2026NewGrounds Maintenance at WMFRA Sites 2026 - 2030West Midlands Fire and Rescue AuthorityGBC6099Closes 2 Nov 2026NewHighway Grass Verge and Hedge Cutting, Rights of Way - Seasonal Vegetation cuts, Suds and Watercourse MaintenanceBedford Borough CouncilGBBBC EN 04237Closes 28 Oct 2026NewCleaning 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£19.0MNewConsultancy ServicesLHC Procurement GroupGBLHC - 0168Closes 29 Jan 2027NewEnergy Efficiency & Renewable Technology (EERT DPS)LHC Procurement GroupGBLHC - 0071Closes 18 Feb 2029
Grants302
ROSES 2025: A.16 CryosphereNASA HeadquartersUSNNH25ZDA001N-CRYOCloses 4 Dec 2026Solar System Exploration Research Virtual Institute Cooperative Agreement Notice-5 (SSERVI CAN-5)NASA HeadquartersUSNNH26ZDA016CCloses 4 Dec 2026Solar for Apartment Residents (SoAR) - BoostDepartment of Climate Change, Energy, the Environment and WaterAU116673Closes 4 Dec 2026A$200KSolar for Apartment Residents (SoAR) Grant ProgramDepartment of Climate Change, Energy, the Environment and WaterAU88820Closes 4 Dec 2026A$150KFirst Nations Renewable Hydrogen Engagement Fund Round 2Department of Climate Change, Energy, the Environment and WaterAUGO8526Closes 10 Dec 2026A$2.8MGreat British Energy (GBE) Supply Chain Fund: Offshore Wind and NetworksGreat British EnergyGBCloses 10 Dec 2026£300.0MCarbon Innovation Grants Program WAGovernment of Western AustraliaAUCloses 11 Dec 2026A$1.5MSoutheast New England Program (SNEP) Innovative Restoration GrantsEnvironmental Protection AgencyUSEPA-I-R1-SNEP-2026ACloses 11 Dec 2026$5.3MOn-Farm Energy and Electrification Demonstration ProgramDepartment of Government ServicesAU62655Closes 11 Dec 2026A$750KUnlocking Space for Business Grant Call: Environmental Intelligence and EmissionsDepartment for Science Innovation and TechnologyGBCloses 11 Dec 2026£400KWhat Works Centre for a climate resilient UKEconomic and Social Research Council (ESRC)GBCloses 15 Dec 2026The Genesis Mission: Transforming Science and Energy with AIOffice of ScienceUSDE-FOA-0003612Closes 17 Dec 2026$16.0MStatewide Park Development and Community Revitalization Program (SPP) – Round 5 – Proposition 4Department of Parks and RecreationUSCloses 17 Dec 2026$8.5M2027 Nonpoint Source (NPS) Grant Program – Clean Water Act section 319(h)State Water Resources Control BoardUSCloses 18 Dec 2026$1.0MEV Kerbside Charging Grants - Round 3Department of Climate Change, Energy, the Environment and WaterAU126945Closes 21 Dec 2026A$1.0MROSES 2025: A.4 Rapid Response and Novel Research in Earth ScienceNASA HeadquartersUSNNH25ZDA001N-RRNESCloses 31 Dec 2026Solid Waste Management Grant ProgramRural Utilities ServiceUSSWMFY27Closes 31 Dec 2026$1.0MTechnical Assistance and Training Grant ProgramRural Utilities ServiceUSTAT-FY27Closes 31 Dec 2026Illinois Climate Pollution Reduction Grants: Stretch Code Adoption Grant Application - Fourth RoundIllinois Finance AuthorityUSCloses 31 Dec 2026$1.0MBeverage Container Redemption Innovation GrantDepartment of Resources Recycling and RecoveryUSRIG10Closes 5 Jan 2027$1.0MFarm and Ranch Solid Waste Cleanup and Abatement Grant Program FR93Department of Resources Recycling and RecoveryUSFR93Closes 6 Jan 2027Advancing solutions for critical mineral production and recycling (Grant)UK Research and Innovation, NERC, Innovate UK, AHRC, BBSRC, EPSRC, ESRCGBCloses 7 Jan 2027£305KAdvancing solutions for critical mineral production and recyclingNatural Environment Research Council (NERC)GBCloses 7 Jan 2027£305KNOI: PROSPECT Program: Providing Opportunities for Specialized Education in Critical TechnologiesGolden Field OfficeUSDE-FOA-0003662Closes 15 Jan 2027$1ROSES 2025: A.18 GeosphereNASA HeadquartersUSNNH25ZDA001N-GEOCloses 15 Jan 2027

See every match in the feed

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

Other categories

Get environment & sustainability alerts.

A weekly digest of environment & sustainability tenders and grants for where you do business.

Set up alerts Get started free