Archive:000/Lithium-ion/challenge 1: Revision history

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26 October 2024

24 March 2023

  • curprev 23:5323:53, 24 March 2023‎ Elie talk contribs‎ 711 bytes +84‎ No edit summary
  • curprev 18:1818:18, 24 March 2023‎ Elie talk contribs‎ 627 bytes +627‎ Created page with "Challenge: Lithium-ion batteries without so much cobalt. Reason: * Global cobalt reserves ''severely'' limit the scalability of electric vehicles that run on typical lithium-ion tech. * Cobalt mining involves a disproportionately large amount of ''child labor''. Tradeoffs to overcome: * Cobalt is currently needed for battery stability{{en}} and performance{{en}} Maximum viable cobalt level: * ''Calculation will be added here soon.'' Alternatives to avoid: * O..."
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