关键裁决前，美国商界、政客敦促最高法院推翻特朗普政府多项关税

Core Viewpoint - The U.S. Supreme Court is set to hear arguments regarding the legality of the Trump administration's "reciprocal tariffs" policy, with significant opposition from businesses, lawmakers, and former officials, who argue that the use of the International Emergency Economic Powers Act (IEEPA) to impose broad tariffs is illegal [1][2]. Group 1: Legal and Political Context - Approximately 40 lawsuits have been filed challenging the Trump administration's tariff policy ahead of the Supreme Court hearing [1]. - The U.S. Senate passed a resolution to terminate the comprehensive tariff policy with a vote of 51-47, indicating a division within the Republican Party regarding tariff policies [1]. - Legal experts highlight that the case raises fundamental constitutional questions about the division of powers between Congress and the President regarding tariff imposition [2][3]. Group 2: Economic Implications - The U.S. Chamber of Commerce argues that the tariff policy has caused significant economic damage to businesses, leading to delayed capital investments and affecting consumer spending [2]. - The potential ruling could impact over $50 billion in additional tariffs expected to be collected by the government in 2025, which had previously alleviated concerns about U.S. debt levels [3][4]. Group 3: Future Legal Strategies - Even if the Supreme Court limits the use of IEEPA for imposing tariffs, the Trump administration may resort to other legal avenues, such as Section 301 and Section 232 investigations, to impose tariffs [4][5]. - Legal experts express concern that if the Supreme Court restricts the use of IEEPA, the administration might increase the frequency of targeted investigations, potentially leading to broader economic impacts [4][5].