The Supreme Court’s Consideration of Trump’s Tariff Authority
The Supreme Court recently heard arguments regarding President Donald Trump’s use of emergency laws to impose significant “Emancipation Day” tariffs. Even justices appointed by Trump seemed to question the administration’s stance.
Some inquiries from conservative justices like Neil Gorsuch and Amy Coney Barrett hinted at doubts about the legitimacy of Trump’s claim to use the International Emergency Economic Powers Act (IEEPA) for imposing 10% tariffs on most imports. If the Court sides against the administration, it would represent a substantial setback for Trump’s economic policy initiatives.
The IEEPA grants the president sweeping economic powers during national emergencies triggered by foreign threats. Earlier this year, Trump declared a trade deficit emergency and enacted tariffs via executive order. However, the law doesn’t specifically mention “duties” or “taxes,” a point of contention that arose during this week’s oral arguments and previous court reviews.
Most justices focused on a particular phrase in the law that authorizes regulating imports during a national emergency. They questioned whether this actually provided Trump the authority he claimed. A few justices expressed concern that a broader interpretation could enhance executive power over revenue and taxation, which lies within Congress’s domain.
Barrett, for instance, pressed U.S. Attorney General D. John Sauer to identify precedents where the term “regulating imports” was linked to granting tariff authority. Gorsuch also raised the topic of separation of powers, concerned that excessive executive power might disrupt the balance intended by the Constitution.
Gorsuch posed a probing question: “What would prevent Congress from abdicating all responsibility to regulate foreign commerce or declare war on the president?”
Despite the Trump administration’s claims of generating over $100 billion in tariff revenue this year, critics, including state officials, argue that Congress should provide explicit authorization for tariff imposition. They cited laws like Section 232 and Section 301 where Congress defined presidential tariff authority. In contrast, the IEEPA has traditionally been used for embargoes, asset freezes, and licensing, not actual tariffs. The last time the Supreme Court addressed this issue, it depended on the clear authority Congress had provided through Section 232.
The justices on the liberal side suggested that without explicit congressional language, the IEEPA does not afford Trump the power to impose tariffs. Following the recent Supreme Court precedent, ambiguities in laws no longer benefit the federal agencies when interpreted, emphasizing that significant actions like Trump’s tariffs require distinct congressional support.
Legal experts and observers noted that the administration’s path to victory may be trickier than it appeared at the outset. They, however, cautioned against jumping to conclusions based on just a couple of hours of oral arguments, which only scratch the surface of the justices’ deliberative process.
Some commentators like legal scholar Jonathan Turley mentioned the justices exhibited skepticism regarding the claims of authority, indicating that the challengers might have an advantage.
Jack Goldsmith, a former assistant attorney general, pointed out that the justices who the government needed to win had asked tough questions directed at the administration’s arguments, also indicating a level of skepticism. Yet they also challenged the challengers, suggesting a balanced line of questioning without clear indications of a decisive preference.
From various insights, there’s a growing discomfort among justices about the scope of executive authority pertaining to tariffs, with apprehensions about uncovering new powers from existing laws. Despite skepticism, there remains a chance for a ruling that could inadvertently favor the administration.
The case being deliberated is Learning Resources, Inc. v. Trump, along with Trump v. VOS Selections. A decision is expected by late June.
