China Enforces Export Controls on 7 Rare Earths in Strategic Move for National Security

In a decisive step that could reshape global supply chains, China has imposed export controls on seven key medium-to-heavy rare earth elements as of April 4, according to a joint announcement by the Ministry of Commerce and the General Administration of Customs.

The new measures, which were implemented immediately, cover the export of samarium (Sm), gadolinium (Gd), terbium (Tb), dysprosium (Dy), lutetium (Lu), scandium (Sc), and yttrium (Y). These elements are known for their critical roles in high-performance magnets, military applications, green energy technologies, and advanced electronics.

A spokesperson from the Ministry emphasized that the controls are based on China’s Export Control Law and related regulations. The move is aimed at safeguarding national security and fulfilling non-proliferation responsibilities under international agreements. While the listed rare earths have dual-use characteristics—serving both civilian and military purposes—the spokesperson noted that imposing such controls is a common international practice.

China’s decision reflects its broader strategy to strengthen oversight of strategic resources while maintaining a responsible stance in the global community. Officials reiterated Beijing’s readiness to engage in bilateral dialogues to promote transparent, compliant trade practices, and deepen cooperation on export control governance.

Given that China accounts for the majority of global rare earth production, this policy shift is likely to have immediate and far-reaching implications for industries dependent on rare earths across defense, clean tech, and semiconductors.