诺奖得主罗默批评美国对巴西加征关税

Core Viewpoint - Paul Romer, the 2018 Nobel Prize winner in Economics, criticized the U.S. for imposing tariffs on Brazil and warned that such tariff policies could lead to economic recession in the U.S. [1] Group 1: Tariff Policies - The U.S. has recently imposed a 40% tariff on Brazilian products, with many facing tariffs as high as 50% [1] - Romer stated that these tariffs are being used as a punitive measure against Brazil, particularly in relation to the legal cases involving former President Bolsonaro [1] Group 2: Economic Implications - Romer warned that the uncertainty stemming from tariff policies and overheating investments in artificial intelligence could pose a recession risk for the U.S. economy [1] - He advised Brazil to prepare for potential economic impacts due to these U.S. policies [1] Group 3: Brazil's Response - Brazilian President Lula emphasized that Brazil will not be dependent on any country and that international relations should be based on mutual respect [1]