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USGS critical mineral supply chain risk tool methodology

USGS sorts critical mineral hierarchy

When you consider the 17 rare earths and six platinum metals individually, more than 50 of the elements on the periodic table have been deemed critical to the economic wellbeing and... — Updated 12/23/2020

 
China US rare earths critical minerals trade strategies wars Chess graphic

COVID exposes chink in US metal armor

In addition to dealing a major blow to the economy, the COVID-19 pandemic has shined a spotlight on a chink in the United States' economic and security armor – an overreliance on foreig... — Updated 12/23/2020

 

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