IEA says China’s rare-earth export curbs could put $6.5 trillion in overseas production at risk

Why does the IEA say rare-earth curbs matter so much economically?

The agency says relatively small volumes of rare earths and other critical minerals support much larger downstream industries, so a disruption can affect production worth trillions of dollars in sectors such as autos, defense, technology and energy europa press,Anadolu Ajansı,wallstreet:online.

What problem is the IEA highlighting beyond China’s export curbs?

The report says the larger issue is that critical-mineral supply chains remain highly concentrated geographically, especially in refining and processing, which leaves many countries exposed if a major supplier restricts exports or if a disruption occurs Le Monde,newsORF.at,Handelsblatt.

What solution is the IEA proposing?

The IEA says countries should work together to build stockpiles of 11 high-risk materials. It estimates that would cost $9.2 billion upfront and about $900 million a year net, which the agency argues is small relative to the potential cost of supply disruptions Bloomberg Business,ETAuto.com,Financial Post.