28. How can greenhouse gas (GHG) emissions be effectively monitored, tracked, and verified across low‑carbon fuel supply chains to provide confidence in emissions savings?
Background
DfT’s ARI identifies 40 broad research questions that reflect areas of strategic importance to the department, where further insight and collaboration could enhance our evidence base, challenge assumptions and strengthen future decision-making. The ARI is organised around four complementary themes, and this question sits within the Delivering Green and Healthy Transport theme.
Transport has a significant influence on environmental outcomes and public health, shaping greenhouse gas emissions, air quality, noise, physical activity and the resilience of communities to climate change. Decisions about how transport systems are planned, operated and used therefore play a critical role in tackling climate change, protecting the natural environment and supporting healthier lives.
This theme recognises that environmental sustainability and health outcomes are closely linked, and that transport interventions can deliver multiple benefits when these objectives are considered together. Cleaner vehicles and fuels, safer and more attractive streets, and shifts towards walking, wheeling, cycling and public transport can reduce environmental harm while improving physical and mental health, including through improved safety outcomes. At the same time, transport has negative effects on safety, air pollution, noise, inactivity and climate risks which we aim to reduce.
Transport’s environmental and health impacts are shaped by interactions with wider systems, including energy, the built environment, nature and public health. Understanding these interactions is essential to addressing long term challenges such as decarbonisation, climate adaptation, air pollution and health inequalities, and to ensuring that transport interventions deliver lasting benefits across different places and population groups.
Delivering green and healthy transport requires action across multiple timescales and levers, from technological change and infrastructure investment to behaviour, service design and spatial planning. The ARIs therefore seek research that deepens our understanding of how transport can reduce environmental harms and support better health outcomes.
Next steps
If you have research relevant to this topic, are planning work in this area, or would like to discuss potential collaboration, please get in touch. For our monitoring and evaluation purposes, we are also keen to hear if the ARI has informed or influenced your research.
To get in touch and report the use, please fill in the form https://submit.forms.service.gov.uk/form/264718/dft-areas-of-research-interest-ari/
Link to DfT ARI: https://www.gov.uk/government/publications/dft-areas-of-research-interest/areas-of-research-interest-2026
Topics
Related UKRI funded projects
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Global Centers Track 1: CLEETS - CLean Energy and Equitable Transportation Solutions
Transport energy demand accounts for 24% of greenhouse gas emissions in the UK, the single largest sector, more than energy supply, business or residential. 90% of these transport emissions are from road transport: 52% f...
Funded by: ISPF
Lead research organisation: University of Birmingham
Why might this be relevant?
The project specifically addresses monitoring, tracking, and verifying GHG emissions across low-carbon fuel supply chains to provide confidence in emissions savings.
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Optimising air quality and health benefits associated with a low-emission transport and mobility revolution in the UK
The Government's 'Future of Mobility' and 'Road to Zero' strategies outline a second UK transport revolution, characterised by rapid decarbonisation, increased automation and enhanced connectivity. This radical transform...
Funded by: SPF
Lead research organisation: University of Birmingham
Why might this be relevant?
The project focuses on optimizing air quality and health benefits associated with low-emission transport, which is related to the broader theme of environmental sustainability and health outcomes in transport.
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Creating Legitimate Emission Factors for Verified GHG Emission Reductions in Transport
CLEVER aims to overcome barriers by developing new harmonised GHG emission factors for transport sector (freight & passenger), encompassing uncovered categories, new and conventional fuels and production paths while ...
Funded by: Horizon Europe Guarantee
Lead research organisation: RICARDO-AEA LIMITED
Why might this be relevant?
The project aims to develop harmonized GHG emission factors for the transport sector, which is relevant to monitoring and tracking GHG emissions in low-carbon fuel supply chains.