US President Joe Biden and European Commission leader Ursula von der Leyen on Friday vowed “cooperation on diversifying critical mineral and battery supply chains.” Dialing down trade tensions with our allies is a welcome development. There has even been talk of a “Critical Minerals Club,” which could be a first step toward an efficient market for these sought-after minerals, while unwinding dependencies on authoritarian regimes.
Transitioning from hydrocarbons toward renewable energy sources like wind and solar, as well as lithium-ion batteries to run electric vehicles, is going to take a lot of critical minerals that we don’t have.