U.S. critical mineral strategy depends on battery recycling

The United States is embarking on a critical mission to secure its supply of battery minerals, as demand for these essential materials continues to surge. China has emerged as a dominant player in the battery industry, investing billions to refine, manufacture, and recycle the lithium, nickel, cobalt, and manganese that power electric vehicles and other technologies. This shift has given China control over the battery market, and the U.S. must act to mitigate the risks associated with reliance on a single nation.

To achieve critical mineral independence, the U.S. must adopt a comprehensive strategy that includes several crucial components. First, it should stop exporting end-of-life batteries and manufacturing scrap that contain valuable minerals. Currently, many of these materials are shipped overseas to countries with less restrictive regulations, allowing foreign entities to dominate the market and potentially monopolize the critical minerals necessary for battery production.

By keeping these materials within U.S. borders, the country can maintain control over its supply chain and avoid losing out on valuable resources.

Second, the U.S. must collaborate with trusted allies to build a diversified supply chain. Partnering with nations such as Australia, Canada, Japan, and South Korea, which are also investing heavily in battery recycling, processing, and refining, can create a more robust and resilient supply chain. By working together, these countries can share expertise, resources, and infrastructure, ultimately strengthening their collective position in the global battery market.

Third, the U.S. should enact policies that promote recycling and resource recovery. Borrowing lessons from other countries, such as the European Union, the U.S. can implement regulations that require the use of recovered materials in the production of new batteries. By setting minimum mineral recovery rates for end-of-life batteries, as recently done in Colorado, the U.S. can encourage the growth of a more efficient and sustainable battery lifecycle.

These policies will not only reduce dependence on imports but also lower the cost of consumer goods that rely on batteries.

Fourth, the country should develop circular supply chains through Battery Extended Producer Responsibility (EPR) laws. EPR mandates that battery producers manage the entire lifecycle of their products, including end-of-life recycling. This ensures that valuable critical minerals are recovered and reintroduced into the domestic supply chain, preventing them from ending up in foreign entities or landfills.

State-level EPR laws are already being enacted in Connecticut, Nebraska, and Oregon, setting the stage for a more comprehensive national approach.

Lastly, the U.S. must continue investing in domestic battery recycling, resource recovery, and domestic refinement. Despite significant investments from the Department of Energy and advancements in legislation, there is still work to be done to compete on a global scale. By maintaining a strong commitment to these initiatives, the U.S. can position itself as a leader in the circular battery supply chain and secure its future in the rapidly growing battery and energy economy.