Core Viewpoint - The ongoing trade tensions between China and the U.S. have intensified, with rare earth resources becoming a focal point, as China controls over 70% of global production and processing capacity, making it difficult for Western countries to detach from Chinese supply chains [1][3]. Group 1: China's Export Control Policies - In April 2025, China introduced export control policies for critical minerals, requiring companies to document product flows and declare end uses to prevent dual-use material misuse [3]. - Following the announcement, rare earth prices surged by 15%, and inventories were reported to last only a few months [3]. - New regulations were issued in October, restricting the export of rare earth extraction technologies and requiring permits for non-compliant foreign products [3][10]. Group 2: G7's Response and Strategy - The G7 countries quickly convened to discuss joint measures, considering setting minimum prices for rare earths and imposing tariffs or carbon taxes [5]. - Canada is actively promoting itself as a supply chain pillar, while Australia plans to expand its rare earth production despite facing challenges [5]. - G7's strategy has shifted from aggressive confrontation to gradual diversification, acknowledging the high costs of decoupling from China [8][11]. Group 3: Challenges in Decoupling from China - Western countries face significant challenges in establishing alternative supply chains, as new mining investments require substantial capital and time, with environmental issues complicating development [6]. - By 2025, it is projected that 85% of Europe's rare earth imports will still come from China, highlighting the difficulty of reducing dependency [6]. - The G7's internal divisions are evident, with some members concerned about the potential negative consequences of excessive confrontation with China [5][6]. Group 4: China's Market Position and Future Outlook - China's dominance in the rare earth sector is reinforced by its technological advantages, holding 75% of global patents in this field [6]. - Despite Western efforts to find alternatives, China's position remains strong, with supply disruptions from countries like Myanmar and delays in Australian expansion plans [10]. - The historical context shows that previous export restrictions by China led to price surges, prompting Western nations to seek diversification, but results have been limited over the past 15 years [11][13].