Trade war: will China use ‘nuclear option’ of banning rare earth exports to US?

  • China accounted for seven out of every 10 tonnes of rare earth elements mined worldwide last year and was the biggest exporter to America
  • As trade tensions have escalated, analysts are questioning whether Beijing will use its dominance of the industry as a check on US tariffs

The chassis and batteries of an electric car are displayed at Auto Shanghai 2019. Regardless of the trade war, Beijing will ultimately move to reduce exports of rare earths to meet its own domestic demand, specifically from its electric-vehicle industry. Photo: AFP

As China looks for ways to retaliate against the United States in a rapidly escalating trade war, one potential target that is looming large, particularly for the technology sector, is rare earth metals.

The minerals are vital to the production of components that power electric vehicles, anchor the audio and camera systems of Apple iPhones and help the US military’s guided missiles reach their targets.

Print option is available for subscribers only.
SUBSCRIBE NOW
Copyright © 2025 South China Morning Post Publishers Ltd. All rights reserved.