The Democratic Republic of Congo (DRC) has resumed exports of cobalt after a 10-month ban that was implemented early last year, the country's Finance Minister announced as 2025 came to a close. The move ends a period of uncertainty for global markets that depend heavily on the DRC for cobalt, a critical mineral used in batteries for electric vehicles and electronics.
The export curbs, which were introduced without prior warning, highlighted the vulnerability of global supply chains when production is concentrated in a single nation. The DRC accounts for more than 70% of the world's cobalt output, making any disruption significant for industries reliant on the metal. The ban, which lasted from early 2024 to late 2025, caused price volatility and prompted battery manufacturers and automakers to seek alternative sources or stockpile supplies.
The situation echoes a broader concern regarding China's control over the extraction and refining of many critical minerals. China dominates the processing of rare earth elements, lithium, and other materials essential for clean energy technologies. As exploration companies like Numa Numa Resources Inc. make headway in identifying viable deposits in other regions, the DRC's ban serves as a reminder of the risks associated with overreliance on any single country for critical inputs.
The resumption of exports is expected to stabilize cobalt prices, which had spiked during the ban. However, the DRC government has not disclosed whether any conditions were attached to the lifting of the ban, such as requirements for domestic processing or improved oversight of mining operations. The DRC has faced criticism over labor practices and environmental concerns in its mining sector, issues that may influence future export policies.
For companies and investors in the mining sector, the DRC's decision underscores the importance of diversifying supply sources. Exploration firms are increasingly focusing on projects in Canada, Australia, and other regions to reduce dependency on the DRC. The volatility caused by the ban may accelerate efforts to develop alternative battery chemistries that require less cobalt, such as lithium iron phosphate batteries.
The global push toward electrification and renewable energy storage makes the security of critical mineral supplies a strategic priority. The DRC's temporary halt and subsequent resumption of cobalt exports is a case study in how quickly market dynamics can shift due to policy decisions in a dominant producer country. As the world transitions to cleaner energy, the need for resilient and diversified supply chains for critical minerals will remain a key challenge for policymakers and industry stakeholders.
