The U.S. Supreme Court is expected to issue a significant ruling that could invalidate tax levies currently authorized under the International Emergency Economic Powers Act. If the court determines these levies to be unconstitutional, it would trigger substantial consequences. First, existing tax collection mechanisms relying on this authority would lose their legal foundation. Second, the decision would reshape how government agencies enforce economic sanctions and emergency fiscal measures going forward. This ruling has broader implications for how regulatory frameworks operate across financial and economic sectors, making it a critical development for those tracking policy changes affecting markets and financial institutions.