综述｜警惕美关税不确定性 拉美经济体推进贸易多元化

Core Viewpoint - The recent U.S. Supreme Court ruling against the Trump administration's large-scale tariff policy has led to the announcement of a 15% tariff on goods from all countries, prompting Latin American economies to pursue trade diversification to mitigate the impact of U.S. trade policy uncertainty [1][2]. Group 1: U.S. Tariff Policy Impact - The U.S. Supreme Court's decision limits the president's unilateral tariff powers, but the unpredictability of U.S. trade policies continues to affect global supply chains and trade confidence [2]. - Latin American countries, including Brazil and Mexico, are responding cautiously to the new U.S. tariffs, with Brazil's President Lula criticizing the manner of the announcement and calling for multilateral cooperation among global South countries [1][2]. - Experts note that the instability and unpredictability of U.S. tariffs have become a significant characteristic of its trade policy, leading Latin American nations to maintain a cautious outlook rather than overly optimistic responses to U.S. court rulings [1]. Group 2: Trade Diversification Strategies - Latin American economies are increasingly looking to strengthen cooperation with emerging economies such as China, India, and regional partners to stabilize their development expectations amid the turbulent trade environment [2]. - The shift in U.S. trade policy is reshaping the global trade landscape, prompting Latin American countries to accelerate partnerships with the EU, ASEAN, Gulf countries, and Africa [2].