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Refficiency

  • Home
  • About Us
    • Our Story
  • News
    • Exploring the Copperbelt: A Journey Through The Promise of Zambia

    • CCG Scoping Mission in Malawi

    • A round-up of Refficiency’s 2024

    • UK-China-EU Battery Workshop

    • Wrapping up the project “Material flows in industry in Vietnam”

  • People
  • Projects
  • Publications
    • A robust framework for estimating theoretical minimum energy requirements for industrial processes

    • Connected, complex, and carbonized: The country archetypes of the petrochemicals sector

    • Resource Efficiency as an environmental performance metric for industry: Exergetic analysis of a clinker manufacturing plant

    • A Spatiotemporal Environmental Sustainability Assessment Model for Deep and Large-scale Open-pit Copper Mines

    • Value addition for who? Challenges to local participation in downstream critical mineral ventures in Zambia

  • Resources
    • Resources
    • Talks
  • Contact
  • Home
  • About Us
    • Our Story
  • News
    • Exploring the Copperbelt: A Journey Through The Promise of Zambia

    • CCG Scoping Mission in Malawi

    • A round-up of Refficiency’s 2024

    • UK-China-EU Battery Workshop

    • Wrapping up the project “Material flows in industry in Vietnam”

  • People
  • Projects
  • Publications
    • A robust framework for estimating theoretical minimum energy requirements for industrial processes

    • Connected, complex, and carbonized: The country archetypes of the petrochemicals sector

    • Resource Efficiency as an environmental performance metric for industry: Exergetic analysis of a clinker manufacturing plant

    • A Spatiotemporal Environmental Sustainability Assessment Model for Deep and Large-scale Open-pit Copper Mines

    • Value addition for who? Challenges to local participation in downstream critical mineral ventures in Zambia

  • Resources
    • Resources
    • Talks
  • Contact

Professor Jonathan Cullen in top 2% of scientists worldwide

Laura Prestwich
September 26, 2024

Stanford has recently listed Professor Jonathan Cullen in the top 2% of scientists for 2024. The database uses Scopus data provided by Elsevier, and features citation scores and rankings for researchers...

ISIE-SEM conference 2024, Beijing

Luke Cullen
September 23, 2024

This August, I had the chance to head out to Beijing for the Industrial Ecology Socio-Economic Metabolism (ISIE-SEM) conference with fellow Refficiency members Jonathan Cullen and Fanran Meng....

Introducing Mat-dp model tools

Laura Prestwich
September 19, 2024

New paper from Karla Cervantes Barrón and Jonathan Cullen: Using open-source tools to project bulk and critical material demand and assess implications for low-carbon energy and transport systems:...

Machine learning for gap-filling in greenhouse gas emissions databases

Luke Cullen
September 19, 2024

New paper evaluates the potential of machine learning methods to automate the completion of GHG datasets.

Photo journal of a research trip to China

Laura Prestwich
September 13, 2024

From 24th August – 4th September, Refficiency group leader Professor Jonathan Cullen went to China on a research trip. Firstly, Jonathan attended the Joint ISIE Socio-Economic Metabolism (SEM)...

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