Canada and Japan explore joint critical mineral projects to dilute China's dominance in global supply chains
Executive summary: Canada and Japan are considering joint critical mineral projects and a potential plan to stockpile key metals to counter China’s market dominance. Diversifying sources of essential metals reduces vulnerability to supply disruptions and lessens geopolitical leverage held by a single supplier.
Who is involved: Canada’s Minister of International Trade Maninder Sidhu, Japanese government officials, and likely mining and trading companies from both countries.
Likely next: Further technical discussions, feasibility studies, possible announcement of pilot projects or a stockpiling framework, and a response from China regarding its export policies.
Canada’s Minister of International Trade Maninder Sidhu said Ottawa and Tokyo are discussing cooperation on critical mineral projects and a possible joint stockpile of key metals. The move reflects a broader G7 effort to reduce reliance on China, which currently controls a large share of processing and refining for minerals such as lithium, cobalt and rare earths. While no concrete agreements have been announced, the talks signal growing willingness among Western allies to coordinate supply‑chain security measures.
Timeline
- — Canada and Japan Consider Joint Critical Mineral Projects to Counter China (OilPrice)
Analysis — what this means
Likely next events
- Announcement of a joint feasibility study on lithium or rare earths
- Discussion of a bilateral stockpiling mechanism for strategic minerals
- Potential pilot project involving Canadian miners and Japanese downstream users
- China’s reaction to the G7 supply‑chain initiative
Sectors affected
- Critical minerals
- Mining
- Semiconductor manufacturing
- Clean energy
Regulatory implications
- Review under foreign investment and national security rules
- Coordination on export controls and reporting requirements
- Alignment with existing G7 supply‑chain resilience initiatives
Historical parallels
- US‑EU cooperation on rare earths after 2010 supply concerns
- Japan’s 2018 joint venture with Australia for lithium development
- Canada’s 2020 Critical Minerals Strategy aimed at diversifying supply