Lithium-Ion battery circular economy roadmap

Highlight narratives

The Met4Tech researchers identified several key messages and prepared a set of short ‘highlight narratives’ for the UK roadmap. Several of these narratives were explored using the agent-based model (ABM) developed for the UK LIB system.

This roadmap consists of the nine sections along the top menu bar, together with 10 Highlight Narratives and a section on Agent-based modelling that link from appropriate places in the text. The contents of the nine sections and the list of Highlight Narratives are given here to help you navigate the full Roadmap.

road icon
Pie chart to show the roadmap highlights
Start at the beginning
Design for longer life vs recycle / modular
Missing the midstream
Changing battery chemistry
Cars made are not cars we drive
Take the bus
Maximise the value
Resource / product-as-a-service
Agent-based model
Power of EPR
Not how many but how recycled

Guide to roadmap

Introduction

  • Met4Tech
  • Technology metals, critical minerals & net zero
  • LIB value chain
  • Periodic table
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What is a roadmap?

  • Future vision
  • Current state
  • Timeline
  • Agent-based modelling
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The basics

  • Responsible research & innovation
  • Data stocks & flows
  • Data challenges
  • Terminology
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Forward loops

  • CE geo-models
  • UK domestic primary production of lithium
  • Eco-design, long life
  • Reducing use
  • Retail & distribution
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Reverse loops

  • Long-life, repair & redistribution
  • Intensifying use
  • Repurposing of LIBs in secondary storage
  • Remanufacture
  • Recycling (Toolbox)
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Interventions

  • Addressing resource depletion
  • Addressing materials’ security
  • Avoiding waste arisings
  • Encouraging better stewardship of materials
  • International standards and improving socioeconomic outcomes
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Roadmap insights

Key insights

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Action timeline

  • Action timeline to 2050
  • Acknowledgements:

- Partners

- Research team

  • Contact
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