Trump's War With Iran Pushed Him To Waive a Century-Old Shipping Law. Commerce Boomed.

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Cite

Boehm, E. (2026, October 18). Trump's War With Iran Pushed Him To Waive a Century-Old Shipping Law. Commerce Boomed. Reason. https://reason.com/2026/10/18/a-world-without-the-jones-act/

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Reason · collected 2026-10-18 · by Eric Boehm

Quick Summary

The Trump administration has repeatedly waived the Jones Act to lower gas prices due to tensions with Iran. This century-old law mandates goods moved between American ports must be carried on U.S.-built and crewed ships. Since waiving the act, Puerto Rico alone imported over 800,000 barrels of propane from the mainland, more than doubling previous imports combined. Analysts argue this shows removing the Jones Act's restrictions could make energy transportation cheaper and more efficient across the country.
Written locally by qwen2.5:14b on 2026-10-18, using this article's own text rather than the other coverage of the same event (that is the story summary below).

AI analysis runs on qwen2.5:14b, locally

Story summary

In an attempt to lower gas prices amid America's ongoing war with Iran, the Trump administration has repeatedly issued waivers for the Jones Act, a century-old law requiring goods moved between American ports to be carried on American-built and crewed ships. This action has led to a boom in commerce, particularly evident in propane shipments from the mainland United States to Puerto Rico. Since March 2026, when the first waiver was issued, more than 800,000 barrels of propane have been shipped to Puerto Rico, surpassing the amount imported over the last two decades combined. Despite concerns about the war's impact on lives and commerce, this development highlights potential benefits in easing trade restrictions.

Written for “Trump Waives Century Old Shipping Law” on 2026-10-18, grounded in this article and the 0 other(s) covering the same event.
Why this leaning score
The article's own words the score was based on. Each is quoted verbatim and was checked against the article text before being stored, so you can find it in the original.
Reading Leans strongly right (beta estimate) Confidence high 1 quote(s) discarded as not found in the article
Leaning: leans strongly right for article 88521 (high confidence, 3 verified quotes) · logged 2026-10-18

Story

📰 Trump Waives Century Old Shipping Law
Politics · 1 article(s) covering the same event.

Compared with similar articles

This article reads leans strongly right and hedges 14% of its claims. Each row says how that neighbour differs.
The Guardian
⚖️ Leans left further left than this 🔴 20% hedged 5 of 25 📰 publisher trust 67
“Article A reports on the sinking of a container ship near the Strait of Hormuz, while Article B discusses Trump's waiver of the Jones Act due to the war with Iran.”
How this article was measured signals, leaning charts, publisher record, byline, topics and claims

Signals How these are calculated →

Claims extracted
21
sentences that state something as happening or true
Uncertain
14%
3 of 21 hedged ("reportedly", "may", "according to")
Leaning
Leans strongly right
of the writing, not the subject · beta estimate
Publisher signals
67/100
Reason's corrections and hedging, across everything collected from it. Not a measure of accuracy.
Outlets on this story
1
Politics
Same framing elsewhere
1
articles that frame the event the way this one does
Analyzed 2026-10-18 · how these are computed

How this is being covered How these are calculated →

Article leaning vs. publisher reliability
Source leaning vs. consistency

Publisher

Reason · 791 article(s) · 4 correction(s) detected
Running correction rate · 4 correction(s)

Who wrote this

Eric Boehm
15 article(s) here · 1 carrying a prediction
🔮 America's interminable war with Iran has killed thousands, disrupted commerce that flows through the Strait of Hormuz, and raised prices on the home front. But there may be one silver lining.
🔮 The White House has not said when the purchases will be made, what prices will be paid, or who will be paying (private companies or taxpayers), though the Treasury announced that it would be issuing a "temporary general license to allow the supply of Russian diesel to the global market."
🔮 Instead, Rep. John James (R–Mich.) has introduced a bill that would use some tariff revenue to offset the economic harm being caused by…the tariffs.
🔮 "As of May 2026, USICH had 10 full-time employees and a part-time executive director," the Government Accountability Office (GAO) reported in an audit published last week.
🔮 Pretti's death would quickly become a national news story.
🔮 The Trump administration has touted the recent announcement of a new steel plant in Iowa as proof that the tariffs are working to revitalize American manufacturing—which is only true if you look at the benefits while willfully ignoring the costs.
🔮 And Brown argued that his Public Employees' Pension Reform Act (PEPRA), which pared back benefits mostly for new hires, would stabilize the state's pension funds right about now.
🔮 This may seem like it's all quite deep in the weeds—but the Biden administration's failed attempt to embed this flawed research into dietary guidelines provides a useful glimpse into how public health expertise can be colored by motivated activists.
🔮 You can slap together a BLT—a bacon, lettuce, tomato sandwich, a classic of the deli counter—in a few minutes, and the ingredients will set you back no more than a few bucks.
🔮 Each of those incidents leaves a mark on a family and a community, but Ganger's situation is more raw, more vicious—as if the "I never thought leopards would eat MY face" meme had sprung to life and sat down in front of a Senate committee.
Also by Eric Boehm
Nothing else under this byline is closely related to this article, so these are simply their most recent.
All 15 articles by Eric Boehm →

Topics

America American Jones Act Puerto Rico the Jones Act

Subjects

American NORP · 6× Puerto Rico GPE · 5× Trump PERSON · 3× America GPE · 2× Chile GPE · 1× Colin Grabow PERSON · 1× Iran GPE · 1× Nigeria GPE · 1× United States GPE · 1× the Cato Institute ORG · 1×

Narrative

In an attempt to lower gas prices that spiked because of the war, the Trump administration has repeatedly issued waivers of the Jones Act, a century-old law that requires all goods moved between American ports to be carried on American-built, American-crewed ships.
framing: assertive · carried by 1 article(s) · first seen 2026-10-18
🔮 America's interminable war with Iran has killed thousands, disrupted commerce that flows through the Strait of Hormuz, and raised prices on the home front. But there may be one silver lining.

Claims (21 extracted, 3 hedged)

America's interminable war with Iran has killed thousands, disrupted commerce that flows through the Strait of Hormuz, and raised prices on the home front. But there may be one silver lining. uncertain
that → kill → front
In an attempt to lower gas prices that spiked because of the war, the Trump administration has repeatedly issued waivers of the Jones Act, a century-old law that requires all goods moved between American ports to be carried on American-built, American-crewed ships. asserted
goods → lower → ships
With the law (temporarily) not being enforced, commerce has exploded. asserted
commerce → enforce → ?
Just look at how much propane has been shipped from the mainland United States to Puerto Rico, says Colin Grabow, a trade policy analyst at the Cato Institute and perhaps the nation's foremost advocate for abolishing the Jones Act. asserted
Grabow → look → Act
Since March, when the first waiver was issued, Puerto Rico has imported more than 800,000 barrels of propane from the mainland. asserted
Rico → issue → mainland
That's more than twice the amount of American propane shipped to Puerto Rico in the last 22 years combined. asserted
That → ship → years
America is one of the world's leading producers and exporters of propane, but the lack of Jones Act–compliant ships capable of carrying gas means that it has been nearly impossible to ship propane from the mainland to outlying parts of the country. asserted
it → lead → country
In the past, Puerto Rico has imported gas from Nigeria, Chile, and elsewhere because those deliveries don't have to comply with the Jones Act. asserted
deliveries → import → Act
For years, libertarians have argued that the Jones Act unfairly impoverishes American consumers and businesses that want to buy and sell things within the same country in order to artificially inflate the price of moving those things across water. asserted
that → argue → water
Waiving the law seems to have proven that point: There are plenty of ships capable of moving gas and oil around the country as long as the government gets out of the way. asserted
government → waive → way
"The instant the Jones Act no longer applied to energy shipments, mainland propane displaced foreign imports, suggesting it had been the cheapest option all along," says Grabow. asserted
Grabow → apply → imports
The Jones Act waivers are offering a glimpse into a world where the law doesn't exist. asserted
law → offer → world
From March through mid-August, there had been 210 voyages completed that otherwise would have been deemed unlawful without the waivers, according to an analysis of Maritime Administration data by the Institute for Energy Research. uncertain
that → complete → Research
It's a world where American oil and natural gas can be more easily shipped from the Gulf Coast to New England, which had previously been importing energy from Russia and Europe. asserted
which → ship → Russia
Another big winner is California, which had been importing gasoline from as far away as the Bahamas because it was nearly impossible to legally ship gas from Texas or Alaska to the West Coast. asserted
it → import → Coast
President Donald Trump reupped the Jones Act waiver in mid-May. uncertain
Trump → reuppe → May
Another extension, issued in August, will last for 90 days but applies only to ships carrying energy products such as gas and oil. asserted
extension → issue → gas
Before that waiver expires in November, lawmakers ought to kill the Jones Act permanently. asserted
lawmakers → expire → Act
There is some irony in the fact that one of Trump's most successful policy maneuvers has paused a protectionist law that limited commerce, when so much else of his economic policy has been focused on erecting barriers to trade. asserted
much → be → trade
It's also amusing that it was a war in the Middle East—something Trump pledged to avoid—that triggered this change. asserted
that → pledge → change
This article originally appeared in print under the headline "A World Without the Jones Act." asserted
article → appear → Act
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