關於 rare earth metals ，我們在網路上蒐集到這些相關的討論、資訊與評價

The automaker hopes to start using the process by the mid-2020s.

定宇分享台灣相關外交經貿消息...拜登將發佈命令，為了擺脫對中國的依賴，與台日韓澳合建供應鏈！

美國總統拜登（Joe Biden）最快在本月底簽署一項行政命令，與台灣、日本、南韓、澳洲等盟友合作，建立半導體與其他具戰略意義物資的供應鏈，加速擺脫對中國產業鏈的依賴。

拜登這項行政命令將制定國家供應鏈戰略，有望降低天災和「不友善國家」對供應鏈可能的干擾，相關措施將聚焦在半導體、電動車電池、稀土和醫療用品等。

該命令將與盟友合作建設更加強大、更具抵抗力的供應鏈。晶片方面，將會與台灣、日本、南韓合作；稀土方面，則將與澳洲等亞太經濟體合作。

U.S. President Joe Biden is set to sign an executive order as early as this month to accelerate efforts to build supply chains for chips and other strategically significant products that are less reliant on China, in partnership with the likes of Taiwan, Japan and South Korea.
The document will order the development of a national supply chain strategy, and is expected to call for recommendations for supply networks that are less vulnerable to disruptions such as disasters and sanctions by unfriendly countries. Measures will focus on semiconductors, electric-vehicle batteries, rare-earth metals and medical products, according to a draft obtained by Nikkei.
The order states that “working with allies can lead to strong, resilient supply chains,” suggesting that international relationships will be central to this plan. Washington is expected to pursue partnerships with Taiwan, Japan and South Korea in chip production and Asia-Pacific economies including Australia in rare earths.

The Taptic Engine alone accounts for one-quarter of the rare earth metals used to make an iPhone.