Executive Summary
This Congressional Research Service report compiles selected resources on critical minerals and rare earth elements, highlighting their increasing demand for advanced technologies and military equipment. It addresses supply chain challenges in the U.S. and provides context for congressional policymaking on mining, trade, recycling, and R&D. The report lists resources from U.S. government agencies and international organizations.
Why It Matters
This document is crucial for defense and geopolitical analysts as it outlines the strategic importance of critical minerals for national security and military equipment, detailing U.S. government and international efforts to address supply chain vulnerabilities. Understanding these resources is key to assessing geopolitical competition and industrial base resilience.
Key Takeaways
- Critical minerals and rare earth elements are essential for advanced technologies, including military equipment, and face significant supply chain vulnerabilities.
- The U.S. Congress is actively engaged in policymaking to secure critical mineral supply chains through legislation on mining, trade, recycling, and R&D.
- Numerous U.S. government agencies (e.g., USGS, DOE, DLA) and international bodies are dedicated to researching, monitoring, and addressing critical mineral issues.
- The definition of 'critical minerals' includes those essential to national security with vulnerable supply chains, excluding fuel minerals.
- The report provides a comprehensive list of resources for further research on critical minerals, including data, reports, and policy trackers from various organizations.
Strategic Relevance
Securing critical mineral supply chains is a core component of national security and economic resilience, directly impacting the production of advanced military hardware and energy technologies. This report provides a foundational understanding of the resources available for analyzing and addressing these strategic vulnerabilities, informing policy decisions and international cooperation efforts.