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  • Home
  • About Us
    • Our Story
  • News
    • CamCOP: Rooted — Nature-Based Climate Solutions Summit

    • CCML Policy Forum

    • CCG workshop on Critical Minerals held in Malawi

    • Mining Indaba 2026: ESG, Risk, and Value Addition in Africa – Insights, Meetings, and Strategic Reflections

    • Assessing Risks and Opportunities of Critical Mineral Development in Malawi

  • People
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  • Publications
    • A service fee for Hormuz could be cheaper than “free passage”

    • Industrial energy efficiency and decarbonisation via electrification and hydrogen

    • Critical minerals requirements for meeting net zero pathways in the United Kingdom

    • Building stock archetype and modelling (BSAM) framework for coupled material-energy‑carbon assessment

    • Toward responsible mining: Linking ESG strategies with spatial analysis in Zambia’s copper mining industry

  • Resources
    • Resources
    • Talks
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  • Home
  • About Us
    • Our Story
  • News
    • CamCOP: Rooted — Nature-Based Climate Solutions Summit

    • CCML Policy Forum

    • CCG workshop on Critical Minerals held in Malawi

    • Mining Indaba 2026: ESG, Risk, and Value Addition in Africa – Insights, Meetings, and Strategic Reflections

    • Assessing Risks and Opportunities of Critical Mineral Development in Malawi

  • People
  • Projects
  • Publications
    • A service fee for Hormuz could be cheaper than “free passage”

    • Industrial energy efficiency and decarbonisation via electrification and hydrogen

    • Critical minerals requirements for meeting net zero pathways in the United Kingdom

    • Building stock archetype and modelling (BSAM) framework for coupled material-energy‑carbon assessment

    • Toward responsible mining: Linking ESG strategies with spatial analysis in Zambia’s copper mining industry

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Jonathan Cullen

Do technical improvements lead to real efficiency gains? Disaggregating changes in transport energy intensity

October 10, 2019 Publications 0 Comments

This paper uses driver reported data and shows that the real fuel efficiency of new cars in Great Britain has improved by far less than widely reported. This...

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