The Supreme Court on Friday ruled that President Donald Trump violated federal law when he unilaterally imposed sweeping tariffs across the globe, a striking loss for the White House on an issue that has been central to the president’s foreign policy and economic agenda.


He’s immune to punishment for them. If anyone charges a tariff to a company/person buying a foreign product that wasn’t imposed by congress though, they can still be held liable.
And Trump filling out pardons for everyone to ignore the supreme Court I doubt can be considered an official act, not sure what that would fall under. Government overthrow again, lol