The hearing was held on Thursday, March 31, 2022, at 10:00 a.m. in Room 366 of the Dirksen Senate Office Building in Washington, DC. The purpose of the hearing was to discuss the opportunities and challenges facing domestic critical mineral mining, processing, refining, and reprocessing.
The hearing was webcast live on the Committee’s website, and an archived video will be available shortly after the hearing concludes. Witness testimony will be available on the website at the start of the hearing.
Additional information is available: https://www.energy.senate.gov/