Open
Programme
19 November 2025 at 1:00 pm
11 March 2026 at 1:00 pm
2025/389
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Apply for this funding opportunity through our online application form
We are looking to fund research into decarbonising the health and social care system. As part of our climate, health and sustainability commitments to help reduce carbon emissions and achieve net zero, this cross-programme funding opportunity will run annually for 5 years from 2024. There will be £25 million total funding available across the 5 years, with a new application process opening each year. This is the second year we have run this opportunity.
Your proposed research should aim to generate high-quality evidence, focused on decarbonisation of the health and social care system, that supports both innovations and/or existing:
Research into development, evaluation and/or implementation of such interventions is all within the scope of this funding opportunity. You will need to demonstrate 'proof of concept' and a clear pathway of impact to be considered as innovations.
We expect to commission projects which range in size and scope. As part of our drive to develop capacity, this opportunity also encourages capacity building and training.
A number of our domestic programmes are taking part in this funding opportunity. Projects can cross boundaries between the remit of different programmes. You do not need to make a separate application to an individual NIHR programme, or specify which of the programmes’ remit your project falls under.
This is a 2-stage, commissioned funding opportunity. To apply for the first stage you should submit an outline application. If invited to the second stage, you will then need to complete a full application.
19 November 2025
Outline application opening date
26 November 2025
Application 101 webinar
2 December 2025
Carbon measurement webinar
4 December 2025
Small-Medium Enterprise (SME) innovations webinar
December 2025/January 2026
Research Support Service (RSS) bookable online support sessions
11 March 2026, 1pm
Outline application closing date
June 2026
Full application opening date
August 2026
Full application closing date
November 2026
Year 2 full application funding decision
Year 3 of this funding opportunity opens for outline applications
Because NIHR funding schemes have different aims and review processes, the following are *general, evidence-based predictors shared across most programmes (domestic and global). NIHR
1️⃣ Relevance to NIHR’s Mission and Priorities
NIHR applications are first assessed on relevance to NIHR’s remit: improving patient outcomes, NHS and social care effectiveness, public health impact, or addressing policy priorities. Alignment with programme-specific aims (e.g., public health, clinical efficacy, translational science) is essential. NIHR
✔ Clearly articulate how your research fits the selected NIHR programme’s objectives and addresses health or care needs.
2️⃣ Scientific Quality & Rigor
High-quality research design — including hypothesis clarity, robust methodology and feasibility — is central. Research must address important gaps, be methodologically sound and ethically justified. NIHR
✔ Demonstrate rigorous methodology, justified sample sizes, valid measures, and feasibility within the funding timeline.
3️⃣ Impact and Knowledge Mobilisation
NIHR places high value on impact — not just scientific outputs, but benefits to patients, the NHS, care systems or society. This includes practical pathways to implementation and plans to disseminate results effectively. NIHR
✔ Include knowledge mobilisation strategies (e.g., how findings will influence policy, practice, or public health).
4️⃣ Strength of the Research Team
A credible team with appropriate expertise, track record and clear roles improves confidence in delivery. For large or multidisciplinary programmes, collaboration across institutions (academia + NHS + stakeholders) is often a strength. NIHR
✔ Provide strong CVs, evidence of productivity, and clear role descriptions for all key team members.
5️⃣ Feasibility and Realistic Planning
NIHR reviewers assess whether the project can realistically be completed within the proposed timeframe, resources and regulatory environment (e.g., ethics, governance). NIHR
✔ Present a clear timeline, milestones, risk mitigation and budget justification.
6️⃣ Patient and Public Involvement (PPI)
NIHR particularly values meaningful involvement of patients and the public in research design, conduct and dissemination, particularly for clinical and health services research. Review criteria often assess the quality of PPI input. NIHR
✔ Show active PPI engagement in shaping the research question and design.
7️⃣ Governance and Regulatory Readiness
NIHR requires high standards of research governance, ethical approval, data protection, trial registrations (if applicable) and adherence to regulatory frameworks; omissions can weaken competitiveness. NIHR
✔ Address ethical, regulatory, and governance considerations clearly in your application.
8️⃣ Competitive Two-Stage Processes
Many NIHR schemes (e.g., RfPB) use outline/tracker → full proposal two-stage assessments, with about half of outlines invited to submit full proposals. Rank, clarity and early feedback matter. NIHR
✔ Invest effort especially in the outline stage — succinct, compelling case and clear plans can strongly influence full invites.
📍 Choose the right programme: NIHR has many schemes (HTA, RfPB, HSDR, PHR, EME, PGfAR, fellowships, global health). Read the specific funding brief and criteria carefully. NIHR
📍 Early engagement: Contact NIHR Research Design Services or programme contacts to refine aims and methods.
📍 PPI strategy: Develop strong, documented patient/public involvement early — reviewers often score this explicitly. NIHR
📍 Plan impact: Include pathways to benefit patients, NHS operations, and policy change, not just publication dissemination.
📍 Document feasibility: Regulatory and data management plans reassure reviewers of practical deliverability.
| Predictor | Why It Matters |
|---|---|
| Mission alignment | Ensures fit to programme priorities and remit. NIHR |
| Scientific quality | Foundation of funding decisions. NIHR |
| Impact & mobilisation | NIHR emphasises NHS and societal benefit. NIHR |
| Team strength | Confidence in execution. NIHR |
| Feasibility | Project deliverability within context. NIHR |
| Patient & public involvement | A core NIHR value. NIHR |
| Governance readiness | Mitigates delivery risks. NIHR |
| Outline clarity in two-stage schemes | Key in early screening. |
Applications should provide a strong rationale for the choice of care pathway or intervention with a clear assessment of potential impact (through early assessment of economic/environmental impact).
You should provide a clear rationale for clear argument related to the primary aim to support net zero targets.
The primary outcomes should focus on carbon emissions, greenhouse gas emissions, or carbon dioxide equivalent and must address our remit of improving people’s health and wellbeing.
Sponsor Institute/Organizations: National Institute for Health and Care Research (NIHR)
Sponsor Type: Corporate/Non-Profit
Address: 201 Bishopsgate, London, EC2M 3AB
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Mar 11, 2026
Aug 31, 2026
$268,000
Affiliation: National Institute for Health and Care Research (NIHR)
Address: 201 Bishopsgate, London, EC2M 3AB
Website URL: https://www.nihr.ac.uk/funding/decarbonising-health-and-social-care-system/2025389#tab-overview
Disclaimer:It is mandatory that all applicants carry workplace liability insurance, e.g., https://www.protrip-world-liability.com (Erasmus students use this package and typically costs around 5 € per month - please check) in addition to health insurance when you join any of the onsite Trialect partnered fellowships.