Hojun Choi, PhD Hojun Choi, PhD Economics & Business Assistant Professor hojun.choi@mines.edu Affiliated Pillar(s): Earth | Energy | Environment | Foundations Research Focus Areas: Advanced Energy Systems & Integration | Critical Materials & Supply Chains | Economic Feasibility & Social Acceptance | Energy in Global Context | Environment Climate & Society | Intersections of Science Policy & Governance | Natural Resource Geopolitics & Economics Keywords: Conflict & Resource Management | Critical Materials / Minerals / Metals | Energy Policy | Environmental Policy | Global Supply Chains | Regulatory Policy | Resource & Sustainability Policy | Resource Economics | Supply Chain Resilience