The airbase dispute with Spain wasn’t supposed to spiral into a trade war. But when Madrid refused to let Washington use its military facilities for strikes against Iran, the president didn’t reach for diplomacy. He reached for the emergency button. Again.
“Spain has been terrible,” Trump announced in early April, threatening to cut off all trade. His treasury secretary floated the International Emergency Economic Powers Act as justification. The IEEPA requires an “unusual and extraordinary threat” to U.S. national security. A diplomatic disagreement over airbase access hardly meets that threshold, yet the administration pressed forward anyway. It’s become a pattern—one that legal scholars and international affairs watchers say is eroding the credibility of emergency powers themselves.
Emergency declarations used to mean something grave. The Cold War standoffs. The 1979 Iranian hostage crisis. Genuine threats that demanded swift executive action when Congress couldn’t move fast enough. Now they’re being deployed like policy shortcuts, bypassing legislative debate on everything from trade disputes to immigration enforcement. The precedent worries officials at NATO, the World Trade Organization, and even some Republican foreign policy veterans who see long-term damage to American diplomatic leverage.
Last April’s “Liberation Day” tariffs hit over 80 countries at once. The justification was the U.S. trade deficit—a condition that’s existed for half a century, through booms and recessions alike. During that entire period, America maintained the world’s largest economy. Calling it an emergency requires ignoring basic economic history. The International Monetary Fund pointed out in its spring outlook that trade deficits don’t inherently signal distress. They often reflect strong consumer demand and capital inflows. But nuance rarely survives a rally speech.
The Supreme Court struck down those tariffs last month, ruling Congress never authorized presidents to impose trade restrictions under the IEEPA. It was a rare institutional pushback against expanding executive authority. Yet the decision sidestepped a deeper question that legal observers hoped would be addressed: whether the emergency itself was legitimate. Federal judges have the power to evaluate factual claims underlying emergency declarations. They just haven’t been willing to use it much at the highest level.
Lower courts have shown more courage. Judge Karin Immergut, a Trump appointee in Portland, Oregon, didn’t mince words when the administration sent National Guard units into her city. The president claimed Portland was “burning to the ground” with “insurrectionists all over the place.” Immergut reviewed actual incident reports from Portland Police and the Oregon State Police. She found minimal property damage, no organized insurrection, and certainly nothing resembling the apocalyptic scenario described from Washington. Her ruling stated that judicial deference “is not equivalent to ignoring the facts on the ground.”
That phrase—“facts on the ground”—matters in international affairs. It’s what diplomats verify before making policy. It’s what military planners assess before deployments. When emergency declarations become detached from observable reality, allies start doubting American intelligence assessments. Adversaries probe for weaknesses in credibility. The European Union’s foreign policy chief told reporters in Brussels last month that member states are now double-checking U.S. claims about security threats before coordinating responses.
The Canada tariffs offer another case study in emergency inflation. The administration justified them by citing fentanyl flows from the north. Customs and Border Protection data tells a different story. Agents seized 43 pounds of fentanyl at the Canadian border in 2024. At the Mexican border, that figure was 21,000 pounds. The math isn’t ambiguous. Yet the emergency declaration treated both borders as equivalent threats. Canadian officials felt blindsided. Trade relationships that took decades to build faced sudden disruption over what Ottawa saw as political theater rather than genuine security policy.
These aren’t just domestic legal squabbles. They reshape how the United States operates on the world stage. When Washington invokes emergency powers loosely, it weakens the same mechanisms used to rally international coalitions during actual crises. The Office of the UN High Commissioner for Human Rights noted in a February report that elastic definitions of emergency authority often precede democratic backsliding in multiple countries. The report didn’t name the U.S. directly, but the timing and examples were pointed.
Hannah Arendt spent years studying how authoritarians consolidate power. One consistent tool, she wrote, was the destruction of shared truth. When leaders can declare emergencies without factual grounding, they create a permission structure for bypassing normal governance. Emergency becomes whatever the executive says it is. Checks and balances erode not through dramatic coups but through accumulated precedents that normalize the abnormal.
The concern among constitutional scholars isn’t hypothetical anymore. With midterm elections approaching, some Democrats worry the administration might declare a voting-related emergency. The scenario: claims of massive undocumented immigrant voting, followed by deployment of ICE agents or military personnel to polling sites in swing districts. The evidence for such fraud has never materialized in any serious study—the Brennan Center for Justice, the Heritage Foundation, and multiple state audits have all found negligible rates of noncitizen voting. But if emergency declarations don’t require factual basis, evidence becomes irrelevant.
Protesters at recent No Kings rallies carried signs reading “Prevent Truth Decay.” The phrase captures something legal scholars have been arguing in drier language. When courts refuse to examine the factual predicate of emergency declarations, they’re not just deferring to executive judgment. They’re abandoning their role as a check on power. The judiciary exists partly to call balls and strikes on facts, especially when those facts justify extraordinary presidential authority.
The Supreme Court’s reluctance to wade into this territory stems from a doctrine called political question—the idea that some issues belong to elected branches, not courts. But emergencies that trigger sweeping executive powers aren’t purely political. They involve legal standards written into statutes. The IEEPA doesn’t say presidents can declare emergencies whenever convenient. It specifies criteria. Judges evaluate whether criteria are met in every other area of law. Trade policy and national security shouldn’t get permanent exemptions.
International legal frameworks face similar tension. The World Trade Organization’s dispute resolution system allows countries to claim security exceptions for trade restrictions. But those exceptions aren’t unlimited. If every trade spat becomes a security emergency, the entire system of negotiated tariffs and reciprocal access collapses. European trade officials told reporters last month they’re considering WTO challenges specifically targeting the emergency justifications, not just the tariffs themselves.
Military allies are recalibrating too. When the U.S. requested base access in Romania and Poland for operations related to Iran, both governments asked for more detailed intelligence assessments than usual. They wanted independent verification of the emergency claims. That’s new. For decades, American emergency declarations carried automatic credibility in allied capitals. That currency is devaluing. A senior NATO official, speaking on background in Brussels, said the alliance now approaches U.S. emergency requests with “constructive skepticism”—diplomat-speak for trust but verify.
The long-term costs compound in ways beyond immediate policy fights. When the next genuine emergency arises—a pandemic, a financial collapse, a coordinated terrorist attack—the president will need Congress and courts to act fast. Emergency powers exist because sometimes speed matters more than lengthy deliberation. But those powers only work if they haven’t been exhausted through overuse. The boy who cried wolf didn’t face consequences for lying. He faced consequences when the real wolf arrived and nobody believed him.
Judge Immergut’s Portland ruling offers a template for what meaningful judicial review could look like. She didn’t substitute her judgment for the president’s on policy. She examined whether the factual claims supporting the emergency were accurate. They weren’t, so the emergency declaration failed. That’s not judicial activism. It’s basic fact-checking applied to the most powerful office in the world. The Supreme Court could endorse that approach without opening floodgates to constant litigation. A few high-profile rulings would establish that emergency declarations require honest factual foundations.
The alternative is a ratchet that only turns one direction. Each dubious emergency declaration sets precedent for the next. Future presidents from both parties will inherit expanded powers with fewer constraints. That’s not a partisan outcome. It’s a structural shift in how American government operates. Legal constraints exist not to frustrate presidents but to ensure emergency powers remain credible and targeted. When everything becomes an emergency, nothing is.
