深夜，全线大涨！美国，突传大消息！

Core Viewpoint - The article highlights significant developments in the U.S. nuclear power sector, driven by the increasing electricity demand from artificial intelligence (AI) and the strategic partnerships formed between the government and private companies to enhance nuclear energy production [1][2]. Group 1: U.S. Government Actions - The U.S. government signed an $80 billion agreement with Westinghouse Electric Company to construct nuclear reactors to meet the growing electricity demand from AI [1][2]. - This partnership involves Brookfield Asset Management and Canadian uranium producer Cameco Corp, aiming to accelerate nuclear power deployment across the U.S. [2]. - The initiative is expected to create or maintain 45,000 manufacturing and engineering jobs across 43 states, with over 100,000 construction jobs nationwide [2]. Group 2: Nuclear Stock Market Reaction - Following the announcement, U.S. nuclear stocks surged, with Cameco Corp experiencing a peak increase of over 27% during trading [2]. - Other companies like Energy Fuels and Uranium Energy also saw significant gains, reflecting investor optimism regarding the nuclear sector's future [2]. Group 3: Technology Companies' Involvement - Major tech companies are also taking steps to address the clean energy needs for AI data centers, with Google partnering with NextEra to restart the Duane Arnold Energy Center in Iowa, which has been closed for five years [6]. - Google signed a 25-year power purchase agreement for the 615 MW nuclear plant, with a restart cost exceeding $1.6 billion, expected to begin operations in 2029 [6]. - Microsoft has similarly partnered with Constellation Energy to restart the Three Mile Island nuclear plant in Pennsylvania, indicating a trend among tech firms to revitalize older nuclear facilities rather than building new ones [7]. Group 4: Regulatory and Strategic Implications - The plan aims to solidify the U.S. position as a nuclear power leader and enhance the global export of Westinghouse nuclear technology [3]. - The Trump administration is expected to assist Westinghouse in obtaining land and permits for reactor construction, potentially providing loan guarantees [3]. - Previous executive orders signed by Trump aimed to expedite reactor testing and reform the Nuclear Regulatory Commission (NRC) to increase nuclear power output significantly over the next 25 years [4].