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Climate & Decarbonisation Tenders & Grants

Climate change, adaptation, decarbonisation and emissions.

100 open opportunities in this category

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Env-climate Opportunities

Tenders and grants tagged Env-climate by our classifier.

Here is a selection of recent tenders and grants. Register for free to view all climate & decarbonisation opportunities.

United Kingdom £51K 20 Oct 2026 (Closes in 22 days) C26-0301-2363

Project Aims To assess the feasibility of applying bioclimate vulnerability assessment approaches to priority marine migratory species within the Caribbean UK Overseas Territories and the Pitcairn Islands. Building on previous work undertaken for JNCC, the study will evaluate the suitability of the proposed bioclimate vulnerability approach, consider relevant alternative approaches where approp...

United Kingdom £21K 7 Oct 2026 (Closes in 9 days) ocds-h6vhtk-077910

This pilot project will improve recovery prospects for species with tightly defined geologies by identifying where they can persist or expand under climate change. It will seek to enhance Natural England's climate suitability maps with geological data to identify future strongholds and connectivity corridors. For identified species, ecological and geological knowledge will be collated; and it i...

United States, KYRGYZSTAN 6 Oct 2026 (Closes in 7 days) UNDP-KGZ-00910

Introduction The objective of this assignment is to organize and conduct a technical study tour to Germany on cement industry decarbonization for a delegation of 11 representatives from Kyrgyz state authorities (led by the Ministry of Economy and Commerce), management of cement enterprises, and UNDP. The assignment will facilitate international technology transfer and capacity building through ...

United States, BANGLADESH 7 Oct 2026 (Closes in 8 days) UNCDF-00701

Introduction United Nations Capital Development Fund (UNCDF), the UN’s flagship catalytic blended financing platform, supports market development by enabling access to finance in high-risk environments through financial instruments, mechanisms, and advisory services. With a unique mandate, UNCDF blends and deploys grants, loans, and guarantees alongside related advisory support. The Local Clima...

United Kingdom 20 Dec 2026 (Closes in 83 days) ocds-h6vhtk-03550d

Procurement for Housing seeks to establish a Dynamic Purchasing System for Asset Decarbonisation and Retrofit Solutions, providing a singular solution for our membership to design, assess and deliver their net zero ambitions. The DPS includes provision for goods, works and services and is open to social housing providers and the wider public sector (https://procurementforhousing.co.uk/permissib...

United States, YEMEN 29 Sep 2026 (Closes today) UNDP-YEM-00788

Introduction Consultancy Information: Project Title: 01002571 – Supporting Yemen to Develop its Long-Term Low Emission Development Strategy (LT-LEDS) and Measurement, Reporting, and Verification (MRV) System for Climate Finance and Support Received Unit Name: Climate Change, Environment, and Energy (CCEE) Portfolio Position Title: Quality Assurance Technical Expert - National Duty Station: Aden...

New Zealand, Canterbury 19 Oct 2026 (Closes in 21 days) 34974104

Environment Canterbury, on behalf of the Canterbury Mayoral Forum, is seeking proposals from suitably qualified multidisciplinary consultant teams to develop a Canterbury Blue-Green Network Plan and Supporting Implementation Guidance. The project aims to establish a region-wide strategic framework for identifying, protecting, restoring, and enhancing nature-based solutions that support climate ...

United Kingdom £300K 9 Oct 2026 (Closes in 10 days) ocds-h6vhtk-06f6ea

It is the ambition of the Welsh Government to develop a thriving and confident agriculture sector in Wales built around innovation and growth, to rise to the challenges we face and make most of the opportunities available. In July 2025 the Welsh Government published its Sustainable Farming Scheme designed to ensure Welsh Government support for agriculture in Wales delivers against the four Sust...

Ireland 8 Oct 2026 (Closes in 10 days) Proc 107-2026

The Monaghan Town Decarbonising Zone Green Infrastructure (GI) Framework will map and assess existing green assets such as parks, green spaces, rivers, and greenways to identify biodiversity strengths, gaps, and opportunities across the town. Using GIS analysis, the project will establish priority green infrastructure corridors that improve ecological connectivity, support wildlife and pollinat...

Canada, *Canada 8 Oct 2026 (Closes in 10 days) cb-694-44431679

Title: Economic Impacts of Rail Decarbonization in Canada Solicitation Number: 5000096225 GSIN: B101 UNSPSC: 77101500 Description: 1. Summary 1.1 Canada is seeking offers from Offerors to provide a study on Economic Impacts of Rail Decarbonization in Canada to Environment and Climate Change Canada. 1.2 The period of the Contract is from date of Contract to 2027-March-31 inclusive. 1.3 Offerors ...

United States, JORDAN 1 Oct 2026 (Closes in 2 days) UNDP-JOR-00719

Introduction The United Nations Development Programme (UNDP) has been operating in Jordan since 1976, partnering with national institutions to advance sustainable development, strengthen resilience, and support the achievement of the Sustainable Development Goals (SDGs). Through its Environment, Climate Change and Disaster Risk Reduction Portfolio, UNDP works with national and local institution...

United Kingdom £8.4M 6 Oct 2026 (Closes in 8 days) ocds-h6vhtk-06f0c3

CASA3 is a strategic International Climate Finance (ICF) programme that strengthens the capacity and capability of climate-vulnerable developing countries to participate effectively in international climate negotiations. The programme contributes directly to UK Government priorities by supporting ambitious, inclusive and rules-based international climate negotiations, enabling developing countr...

United Kingdom £4.1M 13 Oct 2026 (Closes in 15 days) prj_5038 itt_2785

DESNZ is seeking to procure a contractor to provide research services for a four-year Biomass Research Programme. The programme will advance scientific understanding of the role and potential of biomass and bioenergy in supporting climate change mitigation, enhancing energy security, and de-risking the delivery of net zero. It will include research on: Lifecycle greenhouse gas emissions of biom...

United Kingdom £93K 15 Nov 2026 (Closes in 48 days) ocds-h6vhtk-06e5d7

South Derbyshire District Council is seeking to engage with the market ahead of a forthcoming procurement opportunity for the design, supply, installation and commissioning of solar photovoltaic (PV) energy generation systems at two Council-owned sites within the district. The project forms part of the Council's commitment to reducing carbon emissions, improving energy resilience and supporting...

United Kingdom 30 Oct 2026 (Closes in 31 days) 25-119

This procurement is for a Rotherham local area energy plan, or 'LAEP'. A Rotherham LAEP will be expected to deliver the following:  • Stakeholder Engagement with primary and secondary external stakeholders • Data collection and analysis • Modelling scenarios and pathways to net zero local area carbon dioxide emissions from the energy system in Rotherham. • Identifying, prioritising and refining...

United Kingdom £50.0M 5 Oct 2026 (Closes in 7 days) PIP-260726-01

The London Legacy Development Corporation (LLDC) intends to establish a new Sustainability, Planning and Development, Actions, and Resilient Knowledge (SPARK) services Framework to support the continued stewardship, regeneration and long-term development of Queen Elizabeth Olympic Park (QEOP), LLDC-managed assets and wider Mayoral Development Corporation priorities. The framework will provide a...

United Kingdom £4.1M 22 Oct 2026 (Closes in 24 days) prj_5038

DESNZ is seeking to procure a contractor to provide research services for a four-year Biomass Research Programme. The programme will advance scientific understanding of the role and potential of biomass and bioenergy in supporting climate change mitigation, enhancing energy security, and de-risking the delivery of net zero. It will include research on: Lifecycle greenhouse gas emissions of biom...

United Kingdom £350.0M 29 Oct 2026 (Closes in 31 days) FOUR0000

In line with its commitment to increasing investment in the UK’s transport infrastructure, the Department for Transport (“DfT”) requires ongoing access to high-quality, specialist technical and commercial advice services. This need is currently fulfilled through the STARThree Framework, which succeeded the Specialist Technical Advisory for Rail (STARTwo) Framework—both managed by the Department...

United Kingdom 4 Nov 2026 (Closes in 37 days) ocds-h6vhtk-06de44

The Department for Education (DfE) is inviting organisations to participate in a Preliminary Market Engagement (PME) exercise to help shape a standardised private investment model for rooftop solar installations across schools and colleges in England. As part of the Department's wider ambition to improve, renew and decarbonise the education estate, DfE is piloting a Power Purchase Agreement (PP...

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