"International obligations
As a member of the International Energy Agency (IEA), the United States must stock an amount of petroleum equivalent to at least 90 days of U.S. imports. The SPR contained an equivalent to 141 days of imports as of September 2016. The United States is also obligated to contribute 43.9% of petroleum in any IEA-coordinated release."
https://en.wikipedia.org/wiki/Strategic_Petroleum_Reserve_(U...
KLM cancels 160 flights due to fuel shortage
https://www.reuters.com/business/klm-cancels-160-flights-com...
https://www.cnbc.com/amp/2026/04/10/jet-fuel-shortage-europe...
For jet fuel? The article does not say, but if they are correct in predicting shortages in six weeks, then the stockpile (if any) is not terribly large.
> Isn't the entire US national strategic oil reserve only enough for like 1 month of US usage?
In any case, whatever it is, crude oil is not yet jet fuel. The crude has to be refined to output jet fuel (and other oil byproducts), and some amount of gulf refinery capacity is also offline due to one or both of damage or inability to export via sea through the strait.
That "6 weeks" probably reflects oil that is already in the refinery supply chain and is therefore deliverable over the next several weeks. The issue is that the top of that funnel is not being refilled.
The US is an exporter of jet fuel but places like Europe and Asia or more exposed to bubbles in the supply chain.
> If replacement cargoes are coming from the U.S. East Coast, typical sea-freight transit to North Europe is about 15 days and to South Europe about 18 days. For longer-haul routes from East Asia toward Europe, a typical voyage is about 30 days, and some general Europe-bound ocean freight can take 30 to 45 days depending on route and congestion.
"The disruption is caused by extraordinary surge in oil prices followed by unpredictable fuel supply shortage constraints across the aviation industry outside our control. As a result, we are unable to operate this route in a responsible and sustainable manner."
I didn't time it exactly, but the last time I was able to observe it happening it was about half a minute for me.
Rationing causes serious problems. A warning in advance gives people and powers time to turn things around before rationing becomes necessary.
The EU is by its construction a trade harmonization organization, it's not built for acting quickly and dealing with crises.
An airline can only schedule flights if fuel is guaranteed to be available at both ends. If they fly their plane to a part of the world experiencing severe shortages, the plane may become stranded there because there isn't fuel to fly it back.
Even 6 month type stockpiles usually take special regular maintenance procedures.
Some flight operators are planning for shortages by canceling flights: https://www.theguardian.com/business/live/2026/apr/16/uk-feb...
Every business is prioritizing stocking up on goods they need already. They need transport to do that.
Right now it seems like we've entered a detente where (1) Iran controls the strait and allows oil to flow with tolls and (2) the US lies about it and pretends (for domestic consumption) like it's interdicted all tolled commerce.
Losing that much oil hurts. But it's entirely in the realm of what market forces can deal with. As storages empty prices rise, which lowers demand. There's already reports of multiple airlines suspending some of their flights because they aren't economically viable right now
Iran, for sanctions related reasons, is unable to make international grade jet-fuel. Only the GCC countries can (in the Persian Gulf). And so not a single tanker of jet fuel has transited the Straits of Hormuz to Europe since this incredibly dumb war started. Iran does export raw crude to China, which refines it to international grade jet fuel, and China is getting some shipments from Iran, but China's raw crude imports have dropped, and they have responded by ending jet-fuel exports to the rest of Asia.
My understanding is that Europe can produce jet-fuel from the North Sea deposits, but they rely on imports because it is not sufficient for their consumption (My memory is that 'domestic production' was on the order of 60% of consumption). So as long as the Straits are blocked to GCC traffic there will be problems for European commercial aviation, getting worse over time.
But I was thinking from a political perspective, allowing airlines to just fly destinations that frankly aren't needed, like vacation hotspots, seems ill advised, if you truly expect to run out off fuel. The reality is that Europe won't run out of jet fuel, it's airlines can pay for the fuel it needs, for the destinations it requires, but prices will go up. Poorer countries will run out, because the fuel is worth more in Europe and will be redirected.
As it happens, about 75% of Europe's jet fuel comes from the Middle East (I don't immediately have numbers for what of that goes through the Persion Gulf). That percentage puts it outside of the range you can correct with market changes (other than most flights don't fly... that is pretty drastic).
price has doubled since his little "excursion" (a three hour tour?)
https://www.spglobal.com/energy/en/news-research/latest-news...
Fortunately the Trump Ally in Europe that was buying much of that energy just got kicked out, so, er, now all we have to do is… er… my head hurts.
The only good thing is that it hurts americans too. Alone the fertilizer is a huge cost increase.
Its not just jet fuel.
But the export/import will also be hit, all these special high tech products from and to europe
If they are that limited, I am shocked they are not curtailing use immediately. The time to start rationing was when this mess began.
What exactly is a "needed" destination and who decides that? Who is going to shoulder the financial loss for banning airlines from flying to popular spots?
If you ban airlines, why not other industries too? Why not private individuals too?
See? It's not that easy
European aviation is particularly exposed to the shortage of jet fuel, relying heavily on imports from the Middle East. Around 75 per cent of Europe’s jet fuel imports come from the region, making any prolonged disruption especially problematic for its aviation industry.
https://www.aljazeera.com/news/2026/4/16/jet-fuel-shortage-w...
TLDR- US = 2nd world.
https://www.theguardian.com/world/2026/mar/20/china-oil-rese...
Obviously most of ROK's oil was crude imported to South Korea for re-export elsewhere, but the GCC has spent the last few decades trying to get up the value chain of petro-chemicals and capture more of the value themselves.
1: https://www.vortexa.com/insights/jet-fuel-margins-hit-record... 2: https://www.data.gov.bh/explore/dataset/petroleum-products-e... Note that Bahrain's data explorer doesn't cover 2025, just 2024. 3: bhttps://koreajoongangdaily.joins.com/news/2026-04-07/busines...
This may change if Ukraine can sustain what they were doing last couple of months, but so far Russia benefits extremely well from US war against Iran.
PARIS (AP) — Europe has “maybe six weeks or so” of remaining jet fuel supplies, the head of the International Energy Agency said Thursday in a wide-ranging interview, warning of possible flight cancellations “soon” if oil supplies remain blocked by the Iran war.
IEA Executive Director Fatih Birol painted a sobering picture of the global repercussions of what he called “the largest energy crisis we have ever faced,” stemming from the pinch-off of oil, gas and other vital supplies through the Strait of Hormuz.
“In the past there was a group called ‘Dire Straits.’ It’s a dire strait now, and it is going to have major implications for the global economy. And the longer it goes, the worse it will be for the economic growth and inflation around the world,” he told The Associated Press.
The impact will be “higher petrol (gasoline) prices, higher gas prices, high electricity prices,” said Birol, speaking in his Paris office looking out over the Eiffel Tower.
Economic pain will be felt unevenly and “the countries who will suffer the most will not be those whose voice are heard a lot. It will be mainly the developing countries. Poorer countries in Asia, in Africa and in Latin America,” said the Turkish economist and energy expert who has led the IEA since 2015.
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But without a settlement of the Iran war that permanently reopens the Strait of Hormuz, “Everybody is going to suffer,” he added.
“Some countries may be richer than the others. Some countries may have more energy than the others, but no country, no country is immune to this crisis,” he said.
Nearly 20% of the world’s traded oil passes through the Strait of Hormuz in peacetime. Birol warned that not reopening the waterway within weeks could compound the repercussions for global energy supplies.
“In Europe, we have maybe six weeks or so (of) jet fuel left,” he said. “If we are not able to open the Strait of Hormuz ... I can tell you soon we will hear the news that some of the flights from city A to city B might be canceled as a result of lack of jet fuel.”
Dutch airline KLM and U.K.-based budget carrier easyJet said Thursday that they were not experiencing current fuel shortages, without commenting further on the IEA’s warning. Meanwhile, U.S. carrier Delta Air Lines — which frequently flies to destinations across Europe — said it was aware of the continent’s “potential jet fuel supply issue” and monitoring the situation, although it didn’t expect immediate impacts. Still, all three airlines are among those that have already seen higher costs eat into their budgets.
KLM is cutting 160 flights to and from Amsterdam’s Schiphol airport next month, accounting for about 1% of its total European routes. The airline cited “rising kerosene costs,” and said a limited number of flights are “no longer financially viable to operate.”
Travelers are already paying the consequences. Beyond flight cancellations, some carriers are increasing ticket fares and add-on fees.
Birol added: “Many government leaders tell me that if Hormuz is not open until (the) end of May, many countries — starting from the weaker economies — are going to face huge challenges, and this will go from the high inflation numbers to coming close to slow growth or even to recession in some cases.”
Birol spoke out against the so-called “toll booth” system that Iran has applied to some ships, letting them travel through the strait for a fee. He said allowing that to become more permanent would run the risk of setting a precedent that could then be applied to other waterways, including the vital Malacca Strait in Asia.
“If we change it once, it may be difficult to get it back,” he said. “It will be difficult to have a toll system here, applied here, but not there.”
“I would like to see that the oil flows unconditionally from the point A to point B,” he said.
More than 110 oil-laden tankers and over 15 carriers loaded with liquefied natural gas are waiting in the Persian Gulf and could help ease the energy crisis if they could escape through the Strait of Hormuz to world markets, Birol said, adding: “But it is not enough.”
Even with a peace deal, war-damage to energy facilities means it could be many months before preconflict levels of production are restored, he said.
“Over 80 key assets in the region have been damaged. And out of these 80, more than one-third are severely or very severely damaged,” he said.
“It will be extremely optimistic to believe that it will very quick,” Birol said. “It will take gradually, gradually, up to two years to come back where we were before the war.”
Birol said it is incomprehensible that “a couple of hundred men with guns” — apparently referring to Iranian forces — are able to hold hostage the global economy. He said his Paris-based agency, which advises governments on energy policy and helped coordinate a record release of emergency oil reserves earlier in the crisis, has warned for years about the critical importance of the Strait of Hormuz.
The global shock could spur the embrace of other energy technologies, including nuclear power, and “will reshape the global energy map for the next years to come,” he said.
On his office shelves, Birol has a couple of soccer balls — he’s a devoted supporter of the Turkish club Galatasaray — and other memorabilia, including a photo of his late father playing soccer, and reams of books. One in particular stood out for its timely title: “Oil, Power and War.”
“Energy and geopolitics have been always interwoven,” Birol said. “But I have never, ever seen ... such a dark and long shadow of geopolitics.”
He added: “Unfortunately, energy is at the heart of many conflicts which, again, makes me, as an energy person, rather sad, to be honest.”
___
AP Business Writer Wyatte Grantham-Philips contributed from New York.