抑制电动车？美大幅放宽机动车油耗标准

Core Viewpoint - The U.S. government is pushing to lower car prices by relaxing vehicle emission regulations and weakening electric vehicle policies, which is seen as a response to rising consumer concerns over high car costs [1][2]. Group 1: Government Actions - U.S. Transportation Secretary Sean Duffy announced the government's intention to roll back fuel economy standards established during the Biden administration, which aimed to increase vehicle efficiency to approximately 50 miles per gallon by 2031 [1]. - The Trump administration's proposal suggests reducing the fuel economy standard to 34 miles per gallon, which is expected to lower car prices and allow manufacturers to offer products that consumers actually want [1][2]. Group 2: Economic Context - The average transaction price for new cars in the U.S. is projected to reach a record high of $50,300 by December 2025, highlighting the economic pressures consumers face [2]. - The government is responding to these pressures as high car costs remain a primary concern for American consumers, especially with midterm elections approaching [2]. Group 3: Industry Reactions - Critics, including some Democrats, argue that the proposed tariffs on imported vehicles and the cancellation of electric vehicle incentives will harm consumer interests [2]. - The U.S. Trade Representative claims that car prices are on a downward trend, despite potential impacts from tariffs on the supply chain [2]. Group 4: Environmental Concerns - Environmental organizations have criticized the government's approach, suggesting that it will lead to increased fuel consumption and higher costs for consumers in the long run, with estimates indicating an additional $185 billion in fuel expenses by 2050 [2].