Copper Crisis Amid Electric Vehicle Boom

Summary of Electric Vehicle (EV) Transition and Copper Demand

1. Electric Vehicle Growth

• Global Sales: EV sales surged from ~0.55 million units in 2015 to an estimated 20 million units in 2025.
• Copper Demand: Corresponding copper consumption escalated from ~27,500 tonnes to over 1.28 million tonnes within the same timeframe.
• Elasticity of Demand: Between 2016 and 2024, the elasticity of copper demand with respect to EV sales mostly exceeded 1.0, indicating a faster increase in copper consumption compared to EV sales.

2. Structural Supply Challenges

• Supply Constraints: Due to underinvestment, declining ore grades, and long development cycles for new mines (10-15 years), global copper supply growth is lagging behind demand.
• Projected Deficits:
  • By 2024, global copper supply is expected to exceed demand by ~300,000 tonnes.
  • By 2026, demand is projected at 30 million tonnes, with supply at 28 million tonnes.
  • Deficits could widen to 4.5 million tonnes by 2028 and nearly 8 million tonnes by 2030.

3. Consequences of Supply Shortages

• Impact on Costs: Increased EV costs, delayed development of charging infrastructure, and challenges to decarbonization targets.
• Central Role of Copper: EVs require 4-5 times more copper than internal combustion vehicles, emphasizing copper's critical role in the electrification process.

4. Geopolitical and Economic Implications

• China's Dominance: By 2025, China’s EV-related copper demand is expected to reach ~780,000 tonnes, accounting for ~60% of global EV-based copper consumption. China also controls over 70% of global battery cell production.
• Global Disparity: The European Union is expected to need ~210,000 tonnes, the U.S. ~114,000 tonnes, and India ~7,200 tonnes, showing a significant concentration of copper demand in China.
• Strategic Leverage: This asymmetric demand grants China pricing power and strategic advantages in the global supply chain.

5. Recommendations for Mitigating Supply Issues

• Innovative Approaches: Immediate actions required in mining, recycling, and technological innovation to bridge the copper supply-demand gap.

6. Framework for Resource Strategy

• Energy Transition Note: The transition to electrification must incorporate a resource strategy. Policymakers must recognize that without addressing copper supply and sustainability issues, the pace of electrification will be constrained by geological realities rather than ambitious targets.

Conclusion

The electric vehicle revolution represents a significant technological advancement towards sustainability, but it requires careful consideration of resource availability, specifically copper, to ensure a seamless transition. Economic strategies should adapt accordingly to manage the evolving landscape of global commodity demand and geopolitical influence.