Highlights
- Study finds lithium mining disruptions pose the most severe risks to electric vehicle battery supply chains
- Mineral supply shortages in key upstream enterprises undermine EV battery supply chain stability
- Research exposes systemic weaknesses and potential geopolitical manipulations in the global mineral supply market
A new study by Gaoxiang Lou et al. at East China University of Science and Technology, Shanghai, and collaborators, published in Resources, Conservation and Recycling (opens in a new tab) (Elsevier, April 2025), presents a sobering analysis of the electric vehicle lithium-ion battery supply chain’s (EV LIB SC) resilience under mineral supply disruptions.
The study’s hypothesis: supply shortages in key upstream mineral enterprises (lithium, cobalt, and nickel) undermine EV battery supply chain stability, and conventional resilience investments fail to provide sustained improvements. Using network modeling and risk simulations, the research reveals that disruptions to lithium mining pose the most severe risks, followed by cobalt, while nickel disruptions are comparatively minor.
However, when it comes to recoverability, all three minerals exhibit similarly slow bounce-back rates. The findings expose systemic weaknesses in how EV battery supply chains handle volatility, calling into question the long-term sustainability of the industry’s raw material dependencies.
A closer look at the data raises serious concerns that the study does not fully explore. Despite record demand, the 75% drop in lithium spot prices in 2024 hints at either massive overproduction or deliberate price manipulation by dominant suppliers like China and Chile. Yet, the authors, who are based in China, do not investigate whether this was an engineered move to squeeze out Western competitors.
Similarly, cobalt’s price swings—amid declining demand due to low-cobalt battery chemistries—should raise red flags. The Democratic Republic of Congo (DRC) ramped up production even as demand fell. Was this an act of desperation, or is China stockpiling at artificially low prices?
Furthermore, the paper suggests that EVs enhance energy security but fails to account for a glaring contradiction: most nations have simply traded oil dependency for reliance on a handful of mineral-rich countries, with China controlling 88% of the EU’s wind turbine generator imports!
The author's paper offers valuable insights but falls short of asking the tough geopolitical and market manipulation questions that could reshape global energy strategies. If policymakers fail to intervene, the EV battery market may become another battleground in a resource war masquerading as a green transition.
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