Last mentioned: Feb 26, 2026
Expiration Deadline
Section 122 tariffs expire unless Congress grants formal approval for extension.
Legislative Deadline
The 150-day temporary window for Section 122 tariffs expires.
Tariff Review Deadline
End of the 150-day period and expected conclusion of trade practice investigations.
Industry Response
Projected deadline for major retailers to update risk disclosures in SEC filings.
Expected Proclamation
President Trump expected to sign a formal proclamation implementing the 15% global tariff rate.
Refund Filing Window
Importers begin filing administrative claims and litigation for duty recovery via the CIT.
Greer Clarification
USTR Jamieson Greer confirms China tariffs will stay at 35-50% for continuity.
Implementation Date
Scheduled start date for the new temporary 15% global import levy.
Legislative Vote
Scheduled European Parliament vote on the trade deal faces potential postponement.
Implementation Date
The new global tariffs are scheduled to go into effect for all US imports.
Implementation Date
New 15% global tariffs scheduled to go into effect for all US imports.
Effective Date
New 15% global tariffs are scheduled to begin enforcement.
EU Response
European Commission demands clarity and warns of market disruption.
Ruling Issued
SCOTUS leaves executive powers largely intact but introduces new legal 'unknowns'.
Tariff Hike
Trump announces a temporary 15% global import duty despite the court ruling.
CBP Collection Halt
Customs and Border Protection must cease collection of duties imposed solely under IEEPA authority.
New Executive Order
President Trump signs an order for a 10% global tariff under Section 122 of the Trade Act of 1974.
Section 122 Invocation
President Trump signs an executive order imposing a 10% global tariff surcharge under the Trade Act of 1974.
Section 122 Pivot
President Trump announces a 10% global tariff using Section 122 of the Trade Act of 1974 to bypass the ruling.
10% Tariff Implementation
New global tariffs take effect for a 150-day window.
The Trump administration will hold China-specific tariffs steady between 35% and 50% despite a Supreme Court ruling striking down previous trade levies. USTR Jamieson Greer confirmed the pivot to Section 122 of the Trade Act of 1974 to maintain trade pressure ahead of a critical summit with President Xi Jinping.
The Trump administration is pivoting its legal framework to maintain high tariffs on Chinese goods after the Supreme Court invalidated previous levies based on emergency powers. US Trade Representative Jamieson Greer confirmed the use of Section 122 of the Trade Act of 1974 to ensure trade continuity ahead of a high-stakes meeting with President Xi Jinping.
Following a landmark Supreme Court ruling striking down broad IEEPA-based duties, experts warn that remaining Section 301 and 232 tariffs will continue to exert upward pressure on consumer prices. While the legal shift offers some relief, the complexity of existing trade barriers ensures that supply chain costs and retail prices remain elevated in the near term.
A pivotal Supreme Court decision regarding presidential tariff authority under IEEPA and Section 232 has left the retail sector grappling with significant regulatory ambiguity. As companies face potential shifts in trade costs, the ruling necessitates a rapid reassessment of global sourcing strategies and pricing models.
Following a Supreme Court ruling striking down previous import taxes, President Trump has invoked Section 122 of the 1974 Trade Act to impose a new 15% global tariff. This temporary measure bypasses the court's restriction for 150 days, creating immediate supply chain volatility for startups and global manufacturers.
Following a Supreme Court ruling that invalidated previous trade levies, President Trump has announced a new 15% global tariff under the 1974 Trade Act. The move creates immediate supply chain volatility and potential for $130 billion in corporate tax refunds.
Following a Supreme Court ruling that struck down previous import taxes, President Trump has pivoted to a rarely used trade law to impose a 15% global tariff. This temporary measure, effective February 24, creates immediate cost pressures for global supply chains and sets a five-month countdown for Congressional intervention.
The European Commission is demanding clarity from Washington after President Trump imposed a 15% global tariff hike immediately following a Supreme Court ruling that curtailed his trade powers. The move threatens a fragile year-old trade agreement and has prompted the European Parliament to consider freezing legislative work on the deal.
The US Supreme Court has invalidated the administration's use of emergency powers for global tariffs, prompting an immediate pivot to Section 122 of the 1974 Trade Act. This new strategy imposes a 15% temporary tariff on all imports, creating a high-stakes legal and compliance challenge for global trade partners.
The US Supreme Court has delivered a landmark ruling overturning President Trump’s sweeping tariffs, asserting that the executive branch cannot use emergency powers to bypass Congressional taxing authority. Led by former Acting Solicitor General Neal Katyal, the legal challenge successfully argued that the 1977 International Emergency Economic Powers Act does not grant the presidency unilateral control over trade levies.
The U.S. Supreme Court struck down President Trump’s use of emergency powers to levy global tariffs in a landmark 6-3 decision. Trump immediately retaliated by invoking the Trade Expansion Act of 1962 to impose a 10% across-the-board tariff for 150 days.
The U.S. Supreme Court has struck down broad-based tariffs imposed under the International Emergency Economic Powers Act, ruling 6-3 that the executive branch exceeded its authority. In response, President Trump has invoked Section 122 of the Trade Act of 1974 to impose a temporary 10% global tariff.
The U.S. Supreme Court has struck down the administration's use of the International Emergency Economic Powers Act (IEEPA) to levy broad-based tariffs, ruling the move exceeded executive authority. In response, President Trump immediately invoked Section 122 of the Trade Act of 1974 to impose a new 10% global tariff surcharge.
The U.S. Supreme Court ruled 6-3 that the executive branch exceeded its authority by using the International Emergency Economic Powers Act to impose broad tariffs. In a swift response, Vice President JD Vance condemned the decision while President Trump invoked Section 122 of the Trade Act of 1974 to implement a new 10% global tariff.
The US Supreme Court has struck down the use of emergency powers to levy global tariffs, prompting President Trump to immediately announce a 10% across-the-board tax using the Trade Expansion Act of 1962. This move signals a period of intense volatility for global supply chains as the administration seeks to bypass judicial restrictions.
The U.S. Supreme Court has issued a landmark 6-3 ruling striking down the use of the International Emergency Economic Powers Act (IEEPA) for global tariffs. In response, President Trump has announced a pivot to the Trade Expansion Act of 1962 to implement a 10% global levy.
The U.S. Supreme Court ruled 6-3 that the International Emergency Economic Powers Act does not authorize the President to impose tariffs. This landmark decision invalidates 2025 trade measures and creates a complex pathway for importers to reclaim billions in duties.
The U.S. Supreme Court has ruled that the International Emergency Economic Powers Act (IEEPA) does not grant the President authority to impose tariffs, invalidating measures introduced in 2025. This decision reinforces Congressional taxing authority and opens the door for importers to seek billions of dollars in refunds for duties collected under the now-voided executive actions.
Following a Supreme Court setback, the Trump administration is invoking alternative legal mechanisms to implement a 10% across-the-board global tariff. This move signals a persistent commitment to protectionist trade policies despite judicial challenges, creating immediate volatility for global supply chains.
A landmark Supreme Court ruling has redefined the boundaries of executive authority regarding international trade tariffs, signaling a shift toward stricter judicial oversight and legislative authorization. The decision creates a complex new compliance environment for multinational corporations and a surge in demand for sophisticated RegTech trade management solutions.