美国对俄罗斯下禁令，自己却先犯了难！能源部长一句话道出了关键

Core Viewpoint - The United States faces a paradoxical situation where, despite imposing sanctions on Russia, it remains dependent on Russian uranium for its nuclear power generation, highlighting the complexities of energy security and supply chains in the context of geopolitical tensions [1][3][10]. Group 1: U.S. Energy Policy and Dependency - The U.S. Energy Secretary acknowledged the difficulty of completely eliminating reliance on Russian uranium, stating that efforts are ongoing but not yet successful [12][16]. - Approximately 25% of the total electricity generated by U.S. nuclear power plants relies on enriched uranium imported from Russia [10]. - The U.S. has mandated that public utility companies cease using Russian uranium by 2028, but this has led to retaliatory export restrictions from Russia, complicating the transition [10][19]. Group 2: Global Uranium Market Dynamics - Russia dominates the uranium enrichment market, controlling 85% to 90% of the global supply, making it a critical player in the nuclear energy sector [7][8]. - There are currently 25 nuclear reactors under construction worldwide, with 22 utilizing Russian technology, indicating a significant reliance on Russian expertise [7]. - The global demand for uranium is projected to increase by 28% from 2023 to 2030, driven by the rise of electric vehicles, data centers, and the renewed focus on nuclear energy as a stable and clean power source [14]. Group 3: Implications for Energy Security - The situation underscores the importance of resource control and technological capability in the energy sector, where geopolitical maneuvers may not easily alter existing dependencies [17][19]. - The U.S. is caught in a dilemma where its sanctions against Russia conflict with its immediate energy needs, raising questions about the feasibility of achieving energy independence from Russian uranium [16][19].