Trump's New Steel Tariffs Look Vulnerable to a Courtroom Challenge
U.S. steelmaker shares soared on news of President Trump's new tariffs. But are these tariffs as bulletproof as investors seem to believe?
The steel tariffs, like those on autos and auto parts, are sector-based. They differ in that respect from the 'Liberation Day' tariffs Trump unveiled in April. The U.S. Court of International Trade in May blocked Trump's tariffs on U.S. trading partners, rejecting the argument that he could invoke emergency powers to set the country-by-country tariffs. An appeals court stayed that ruling, pending its own review.
The conventional wisdom in the markets has been that Trump's recent sector-based tariffs are on firmer legal footing. That might not be the case, though.
In fact, there is reason to believe his new 50% tariff on imported steel could be vulnerable to a legal challenge. To speed up the process, Trump piggybacked on the findings of a national-security investigation by the Commerce Department in 2018, during his first term.
The question now is whether the findings were too stale to be the basis for a new tariff hike, and thus whether Trump should have sought a new national-security investigation first. Going that route would have delayed his timeline.Cleveland-Cliffs CLF 7.04%increase; green up pointing triangle is up 30% since Trump announced his new tariff plans May 30. Nucor NUE 2.37%increase; green up pointing triangle and Steel Dynamics STLD 1.11%increase; green up pointing triangle are up 11% and 9%, respectively. The tariff increase took effect June 4.
Trump also relied on Commerce Department findings from his first term in office when raising sector-based tariffs this year on aluminum, autos and auto parts. His directive raising aluminum tariffs to 50% from 25% took effect June 4, as well.
While it is too soon to know whether the sectoral tariffs will draw serious court challenges, a look at the legal underpinnings shows potential soft spots. Trump in his June 3 proclamation said he exercised his authority under the Trade Expansion Act of 1962 to raise steel tariffs to 50% from 25%. In doing so, he cited the Commerce Department's 2018 investigative report that concluded the quantities of steel being imported into the U.S. threatened to harm national security.
The trade statute says the president, within 90 days of such a report, shall determine whether he concurs with the findings and decide what action to take in response. After that, he has 15 days to implement the action.
A 2021 ruling by a three-judge panel of the U.S. Court of Appeals for the Federal Circuit said the deadlines aren't strict and some flexibility is allowed. In that case, Trump waited five months after his initial 2018 action to boost tariffs on imported Turkish steel to 50% from 25%. An importer, Transpacific Steel, sued, and the Court of International Trade ruled against the higher tariffs on Turkish imports, saying Trump had gone past the statutory time limit. (By then, Trump had already returned the tariff on Turkish steel to 25%.)
The appellate court reversed that ruling in a 2-1 decision. That decision might have opened the door for Trump to rely on the same 2018 investigative report yet again—seven years later—for his latest tariff boost. However, the appeals court said its ruling applied 'in the circumstances presented here.' A decision could turn out differently in other circumstances, such as where the investigative findings are 'simply too stale to be a basis' for new presidential actions, the court said.
Tim Meyer, an international-trade specialist and professor at Duke Law School, said the appeals court's ruling appears to leave room for a plaintiff to challenge the new steel tariffs. 'The tricky part is how to apply the standards the court identifies,' he said. 'For example, what does it mean for a report to be 'stale'? The court seems to suggest that the passage of time might be enough. But how much time is too much time?'
Much has happened in the past seven years, including a pandemic. U.S. steel imports were 26.2 million metric tons in 2024, according to the Commerce Department, down 24% since 2017. That point alone could underscore the need for new investigative findings as a predicate for presidential action. Trump in his June 3 proclamation said he also considered 'current information newly provided' by the Commerce Department, but didn't say what it was.
Investors will be watching to see if any well-heeled plaintiffs surface to contest the tariffs. Gordon Johnson, chief executive at GLJ Research, in a June 2 note to clients said he believed the surge in steel stocks was premature and that the new 50% tariffs 'could be overturned due to a lack of a new investigation.' He also noted that no one had sought an injunction yet to block them. That said, he wrote, 'we believe there are procedural problems that make these new tariffs vulnerable to a lawsuit.'
Steelmaker shares could take a hit if a court invalidated the sectoral tariffs. U.S. automaker stocks, on the other hand, could rally. Of course, the Trump administration could simply initiate new Commerce Department investigations and reinstitute the tariffs later. The net result for investors and the economy ultimately might be just more prolonged uncertainty about Trump's favorite negotiating tool.
Write to Jonathan Weil at jonathan.weil@wsj.com
Hashtags

Try Our AI Features
Explore what Daily8 AI can do for you:
Comments
No comments yet...
Related Articles
Yahoo
40 minutes ago
- Yahoo
Melania shows President Trump the contempt he deserves. What's her secret?
I want to know: What is Melania Trump's secret? The first lady seems to be the only one who can do anything she wants regarding President Donald Trump and suffer no ill will from him. She comes and goes out of Trump's life on her own schedule most of the time – and she shows complete and total disdain for the president when she is with him. She attended the disaster of a military parade with Trump June 14 looking as bored as one could possibly look – and then skipped the G7 conference, leaving him wandering around looking like a lost puppy. Most spouses of other heads of state attended. Others who have embarrassed the president publicly this way have disappeared, never to be seen again. What power does she hold over him? If she could bottle it, she could make millions. Felton Marans, Lakewood Ranch This article originally appeared on Sarasota Herald-Tribune: Melania shows President Trump little respect. Good for her. | Letter


Bloomberg
40 minutes ago
- Bloomberg
Why Recessions Aren't What They Used to Be
Subscribe to Merryn Talks Money on Apple Podcasts Subscribe to Merryn Talks Money on Spotify In a US economy based on intangibles and the seemingly constant stimulus of government spending, downturns are both less common and more shallow than they used to be. This according to Vincent Deluard, director of global macro strategy at StoneX, who joins this week's Merryn Talks Money to explain his thesis. If correct, it's one that has implications for the market. If a deep recession in the US isn't likely—and assuming that everyone understands that—it becomes hard to see market corrections being as brutal as they would have been in the past.
Yahoo
40 minutes ago
- Yahoo
Loffler Companies Named to 2025 CRN Solution Provider 500 List as Leading IT Partner in North America
By prioritizing client feedback and delivering innovative, world-class technology solutions, Loffler has earned its reputation as an award-winning service provider. MINNEAPOLIS, June 20, 2025 /PRNewswire/ -- Loffler Companies has been recognized on the 2025 CRN Solution Provider 500 list by CRN®, a brand of The Channel Company. CRN's annual Solution Provider 500 list recognizes North America's largest solution providers by revenue and serves as a prominent benchmark of leading IT services companies. With a combined revenue of $548.9 billion, the companies on the list are key influencers propelling growth in the IT industry and the global technology channel. "Being recognized in CRN's SP 500 list is a testament to the dedication of our team and the trust our clients place in us," said James Loffler, President of Loffler Companies. "Our focus has always been on building long-term partnerships that drive meaningful outcomes. We succeed when our clients succeed—and that commitment continues to guide every solution we deliver." "The Solution Provider 500 list spotlights the technology integrators, managed service providers, value-added resellers and IT consulting firms who bring in the most revenue by leading the way in business and service innovation," said Jennifer Follett, VP, U.S. Content, and Executive Editor, CRN, The Channel Company. "Recognition is reserved for companies demonstrating an unwavering commitment to business agility and sustained growth through rapidly changing industry needs and technology advancements. Congratulations go to each company for earning a well-deserved spot on the Solution Provider 500." The full Solution Provider 500 list will be available online at beginning May 27 and a sampling of the list will be featured in the June issue of CRN Magazine. About The Channel Company The Channel Company (TCC) is the global leader in channel growth for the world's top technology brands. We accelerate success across strategic channels for tech vendors, solution providers, and end users with premier media brands, integrated marketing and event services, strategic consulting, and exclusive market and audience insights. TCC is a portfolio company of investment funds managed by EagleTree Capital, a New York City-based private equity firm. For more information, visit About Loffler Loffler Companies provides the most comprehensive business technology solutions in the country, with experts who bring it all together to build secure, optimized technology environments. Loffler's offerings include IT managed and security services, business security systems, disaster recovery/business continuity, multifunctional copiers and printers, print management services, software and workflow technology consulting, professional IT services/consulting, unified communications, and on-site management of print and mail centers. As one of the top Canon and Konica Minolta dealers in the U.S., Loffler Companies also works with leading partners such as Nutanix, Arctic Wolf, Microsoft, Mitel, 8x8, Xerox, HP, Lexmark, and FP Mailing Solutions. These wide-ranging products and services exist for one purpose: to help organizations succeed. Loffler's specialized trainers, flexible billing and financing options at all price levels, and award-winning service and support benefits all clients. Founded by Jim Loffler in 1986, and now led by James Loffler, Loffler Companies is nationally recognized as a leader in business technology and managed services. Loffler is among the top office solutions dealers in the US for service and support, with more than 500 employees working every day to exceed the expectations of their clients, partners, and the community. For more information about Loffler Companies, call 952-925-6800 or email information@ or visit us online Loffler is growing and now hiring for positions throughout all departments. To see current job openings and learn how to join the Loffler team, visit View original content to download multimedia: SOURCE Loffler Companies, Inc. Sign in to access your portfolio