Exclusive: Rare earth shortages worsen in US aerospace, chips despite trade truce, sources say

Rare earth shortages are increasingly impacting the US aerospace and semiconductor industries, despite a trade truce between the United States and China. Industry insiders report that suppliers to these sectors are facing significant difficulties, with some companies having to turn away clients due to the scarcity of essential materials. This situation has arisen just weeks before a scheduled summit between US President Donald Trump and Chinese President Xi Jinping in Beijing. The shortages primarily involve rare earth elements such as yttrium and scandium, which are critical for various applications in defense technology, aerospace, and semiconductor manufacturing. These elements are part of a group of 17 rare earth elements that are crucial for modern technology but are predominantly produced in China. The reliance on Chinese production has raised concerns among US manufacturers, particularly as the trade relationship between the two countries remains tense. Despite the ongoing trade discussions, the situation has not improved, and the impact of these shortages is being felt acutely in the aerospace and semiconductor sectors. The challenges posed by the lack of access to these rare earth materials could hinder production capabilities and technological advancements in these critical industries. The ongoing trade negotiations may need to address these supply chain vulnerabilities to mitigate the effects of the shortages.