特朗普稀土供应另起炉灶，有可能在中国的全球供应链上撕个大口子

Core Insights - The article discusses the strategic importance of rare earth elements, which are crucial for modern technology, and highlights the current dominance of China in the global supply chain [1][3] - It outlines the efforts by the Trump administration to reduce U.S. dependence on Chinese rare earth supplies through various policies and partnerships [5][10] Group 1: U.S. Policy and Strategy - The Trump administration initiated measures to increase domestic rare earth production, including signing an executive order to expedite mining project approvals and providing financial support [5][6] - A significant partnership was formed with MP Materials, the only rare earth producer in the U.S., involving a $400 million investment and a commitment to stabilize prices for key rare earth oxides [6][7] - The U.S. aims to establish a parallel supply chain to bypass Chinese dominance, with plans for increased production and processing capabilities domestically and with allies [9][10] Group 2: International Collaboration - The U.S. is actively seeking partnerships with countries like Australia and Canada to share processing costs and develop a more resilient supply chain [9] - Agreements are being negotiated with countries like Ukraine and Greenland to tap into their rare earth resources, further diversifying supply sources [9][10] - The collaboration with allies is intended to mitigate risks associated with China's monopoly on rare earth elements [9] Group 3: Market Dynamics and Challenges - The U.S. rare earth supply chain is currently facing high costs compared to China, which poses a significant challenge to achieving self-sufficiency [11] - Despite the efforts, the production capacity of U.S. companies like MP Materials remains significantly lower than China's, highlighting the scale of the challenge [11] - The article notes that while the U.S. is making strides, the long-term sustainability of these initiatives depends on continued government support and international cooperation [11]