
U.S. CRITICAL MINERALS SUPPLY CHAIN HAS A PROCESSING PROBLEM…AND IDAHO NATIONAL LAB JUST MAPPED 27 FIXES
Source: INL/RPT-26-91489, DOE Office of Critical Minerals and Energy Innovation, May 2026
inl.gov/content/upload…
Permitting Gap
• U.S. mine permitting averages 7-10 years vs. 2-3 years in Canada and 1-2 years in Australia
• GAO found ineffective interagency coordination alone adds up to 3 years to project timelines
Import Dependence
• 100% reliant on imports for 13 critical minerals
• 50%+ reliant for 20 more
• China controls 91% of refined rare earth output
The Real Bottleneck
• Domestic ore is routinely exported for processing - the mine-to-market gap is a refining problem, not a geology problem
• Top 3 refining nations hold 86% of key energy mineral market share as of 2024
• China captured nearly all supply growth in cobalt, graphite, and rare earths
Workforce
• Mining engineering degrees fell 39% between 2016-2022 - only 327 degrees awarded in 2020
• 50%+ of U.S. mining workforce projected to retire by 2029
• China operates 44+ mining engineering programs
Policy Risk
• Section 45X advanced manufacturing credit phases to zero after 2033 under OBBBA
• Mine project lifecycles run 20+ years - a 2033 sunset doesn't pencil for a project starting today
• INL recommends extending the credit through at least 2040
INL can map 27 reforms. Congress has to act on 9 of them. That's the part that hasn't worked in 30 years.
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