白宫经济顾问哈塞特表示，如果特朗普认为巴西的行动和政策构成国家安全威胁，他有权根据国际紧急经济权力法（IEEPA）征收关税。

Core Viewpoint - The White House economic advisor Hassett stated that President Trump has the authority to impose tariffs under the International Emergency Economic Powers Act (IEEPA) if he perceives Brazil's actions and policies as a national security threat [1] Group 1 - The potential for tariffs on Brazil is linked to national security concerns as articulated by the White House [1]