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Refficiency

  • 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
    • 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

    • Ten years on: Are raw material criticality assessments making more sense?

  • Resources
    • Resources
    • Talks
  • Contact
  • 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
    • 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

    • Ten years on: Are raw material criticality assessments making more sense?

  • Resources
    • Resources
    • Talks
  • Contact

THE ‘P’ WORD

Jonathan Cullen
September 22, 2020

THE ‘P’ WORD – Plastic in the UK: practical and pervasive … but problematic By Jonathan Cullen, Michal Drewniok and André Cabrera Serrenho Click here to view and...

5th RECBE Meeting

Michal Drewniok
September 18, 2020

4th RECBE Meeting

Michal Drewniok
September 16, 2020

Exergy calculator

Jonathan Cullen
September 15, 2020

The use of energy and materials in modern society is associated with greenhouse gas (GHG) emissions that exacerbate climate change. To reduce emissions, a combined energy and material...

3rd RECBE Meeting

Michal Drewniok
September 15, 2020

Sustainable Materials—with both eyes open

Jonathan Cullen
September 9, 2020

Materials, transformed from natural resource into the buildings, equipment, vehicles and goods that underpin our remarkable lifestyles, are made with amazing efficiency. But our growing demand is not...

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