Trump tariffs ruled illegal by US court, Supreme fight looms

Trump tariffs face major setback as US court rules them illegal. Supreme Court battle could reshape trade policy, global markets, and presidential powers.

A federal appeals court has delivered a major setback to former President Donald Trump. Judges ruled that his sweeping global tariffs were illegally imposed and went beyond the powers granted by US law. The decision could reshape American trade policy and trigger major economic consequences.

Appeals Court Rejects Trump tariffs Authority

In a 7-4 decision, the US Court of Appeals confirmed that Trump lacked authority to impose tariffs under the International Emergency Economic Powers Act (IEEPA).

The judges stressed that the law does not give a president the right to impose tariffs, duties, or taxes. Instead, that power belongs to Congress.

Trump responded on Truth Social, calling the decision “highly partisan” and a “disaster” for the nation.

What Is the IEEPA?

Congress passed the International Emergency Economic Powers Act in 1977. It allows presidents to act during national emergencies or threats from abroad.

Leaders from both parties have used it—Obama and Biden applied it to sanction Russia after its aggression in Crimea and Ukraine.

However, the appeals court ruled that IEEPA does not cover tariffs or taxation, making Trump’s justification invalid.

Why the Ruling Matters

The decision strikes at the heart of Trump’s economic agenda. Tariffs influence trade, business costs, and global relations.

• Businesses: Many companies face uncertainty over pricing and supply chains.
• Consumers: Higher import costs often raise product prices.
• Global trade: Partners may pause new deals until the Supreme Court gives clarity.

Economist Dr. Linda Yueh warned that ongoing uncertainty could slow economic activity inside and outside the US.

What Comes Next?

Trump’s legal team and the Biden administration will likely take the case to the US Supreme Court before the October deadline.

The court has a conservative majority, which could improve Trump’s chances. Still, it has also struck down presidential overreach before, as seen with Biden’s blocked student loan forgiveness plan.

Possible Outcomes

If the Supreme Court sides with the appeals court, the US may face questions about refunding billions in tariff revenue. Trade negotiations with allies like the UK, Japan, and South Korea could also be thrown into chaos.

If Trump wins, future presidents may gain broader powers under emergency laws, weakening Congress’s control over taxation.

Current Status of Trump tariffs

Trump’s global tariffs will stay in effect until mid-October. After that date, they expire unless the Supreme Court overturns the ruling.

Other tariffs—such as those on steel, aluminum, and copper—remain valid because they fall under different presidential authority.

Conclusion

The ruling is a turning point for US trade policy. It challenges the limits of presidential power and tests the balance between the White House and Congress.

If the Supreme Court upholds the ruling, Trump’s tariffs could be remembered as an overreach with costly consequences. If overturned, the decision could expand presidential authority in ways that reshape American trade for decades.