Some European diplomats in Seoul are weighing whether they can still trust South Korea as a like-minded partner if it grows closer to Russia, the Financial Times reported on 28 October, according to South Korea’s Financial News. One European diplomat also told the FT that Seoul wants to resume trade with Russia as soon as the war ends.

As Russia presses its war against Ukraine, Kyiv’s partners count on each other to keep up the pressure on Moscow. The doubts about South Korea now come from its European partners, not only from Kyiv. The report lands eight days after Seoul said it would withdraw about half its staff from Kyiv over a dispute about two North Korean prisoners of war.

An Arctic voyage, a new adviser, and signals from Moscow

According to the FT, European diplomats saw a South Korean pilot voyage along Russia’s Arctic sea route as a sign of a tilt toward Russia, since the voyage required extensive cooperation from Moscow.

Meanwhile, on 1 October, South Korean President Lee Jae-myung appointed Song Young-gil, a six-term lawmaker and former chair of parliament’s foreign affairs committee, as his special adviser on peace diplomacy. Song once served as a special envoy to Russia, the FT noted.

On 20 October, Russian Deputy Foreign Minister Andrei Rudenko said Seoul had signaled it wants to normalize relations but says full normalization can come only after a change in the geopolitical situation, which he said means the end of the war in Ukraine.

Fuel for Russia loaded at South Korean ports, but Seoul denies direct exports

The FT also cited reports of fuel shipments to Russia. A Guardian analysis published on 6 October found that more than 176,000 tons of fuel, mostly diesel, were loaded at South Korean ports in July and August. The fuel went onto seven tankers bound for Russia’s Far East, three of them under UK and EU sanctions. The Guardian said the trade does not appear to breach South Korean law.

On 8 October, South Korea’s foreign and trade ministries and customs service said no diesel, jet fuel, or gasoline had been exported to Russia through customs. They said they would examine the tankers’ routes and any divergence from their declared destinations before judging whether the law had been broken.

Ukraine’s sanctions commissioner Vladyslav Vlasiuk said the shipments helped Russia offset refinery losses caused by Ukrainian strikes. South Korea’s presidential office called the claim inaccurate and inappropriate, saying the key facts of the transactions had not been verified.

Seoul backs Ukraine, but sanctioned tankers carried fuel from South Korea to Russia

Seoul rejects the criticism

In a statement to the FT, South Korea’s Foreign Ministry said concerns in some quarters that the country was leaning too far toward Russia were not based on fact. It added that Seoul supports international efforts to end the war in Ukraine.

Seoul cuts its Kyiv embassy staff over the POW dispute

At the same time, relations with Ukraine have deteriorated over the transfer of two North Korean prisoners of war to South Korea, which Zelenskyy disclosed at the UN General Assembly in September. Seoul says the disclosure broke a confidentiality understanding. Dmytro Lytvyn, Zelenskyy’s communications adviser, wrote in a Facebook comment on 25 September that “there was no such agreement.”

On 20 October, Seoul said it would withdraw roughly half its diplomatic staff from Kyiv, citing Kyiv’s failure to take “positive steps” on the POW dispute and continued Russian airstrikes, Yonhap reported. A chargé d’affaires and all consular staff will stay.

A new independent report argues that increased access to better-protected airfields is as important, if not more so, than buying advanced tanker aircraft when it comes to meeting future U.S. aerial refueling demands. The authors, in part, call for the U.S. military to invest in new hardened shelters that are large enough for tankers to fit inside. Top U.S. Air Force officials have continued to downplay any need for more physical hardening of bases, even now with the experiences from the war with Iran, which have only underscored the already glaring dangers posed to planes sitting out in the open on flightlines.

Hardened shelters and other efforts to “boost surface infrastructure resilience” form one of three main themes in a report the Hudson Institute think tank in Washington, D.C., published yesterday. It also says that the Air Force should work to “incorporate adaptive mission systems” into existing tanker fleets, including new communications and self-protection capabilities, as well as pursue acquisition of a next-generation tanker with a blended wing body (BWB) design. Hudson’s latest analysis, which is titled Resilient Reach: Redesigning Aerial Refueling for Contested Global Operations, builds on a previous report it published in 2021. Last year, the Institute published an additional report warning more generally about the vulnerabilities created by a lack of hardened infrastructure at U.S. bases worldwide.

“Aerial refueling is an unmatched United States military advantage, but it currently depends on vulnerable forward bases and medium-range tankers that could be neutralized,” Hudson’s report states as its number one finding. “Suppression of this critical capability could collapse US air operations and heavily contribute to US defeat in a war against the People’s Republic of China (PRC).”

Though not necessarily to the degree that the Hudson Institute is arguing for, the Air Force has been working in recent years to increase the networking architecture available on the KC-135 and KC-46 tankers it has now, as well as field new defensive systems. The service is also still exploring a wide range of next-generation aerial refueling concepts, including new stealthy and/or uncrewed tankers, under what is now called the Advanced Tanker Systems (ATS) program.

Base resiliency and aerial refueling capacity

The base resiliency aspects of Hudson’s new aerial refueling report are a particular standout, especially as this is an area where the Air Force has been dragging its feet, if not actively pushing back.

“Aerial refueling surface infrastructure is the ‘network of airfields, maintenance facilities, and bulk fuel storage and distribution facilities and systems necessary to enable tanker operations,'” Hudson’s new report states, citing the Institute’s past work from 2021. “‘Enhancing the capacity and resilience of its surface architecture should be a top priority for the US Air Force – even if it comes at the cost of tanker procurement – because it will yield a greater increase in the number of employable tankers’ and receiver aircraft supported.”

With this in mind, “the department [of the Air Force] should first pursue access to more airfields, including large commercial ones, and nurture its invaluable relationships with North Atlantic Treaty Organization (NATO) and other allies that provide access to tanker airfields,” per the report. “Second, it should improve bulk fuel storage and distribution by constructing lower-capacity hardened fuel stores rather than higher-capacity but vulnerable aboveground storage tanks, fielding airfield and over-the-shore fuel distribution systems, and securing access to more maritime tankers, including by levying higher working capital fund rates to fund bulk fuel resilience initiatives.”

On top of all this, “the Air Force will need to fund passive defenses (such as personnel and equipment bunkers, reconstitution equipment and units, redundant capabilities, the aforementioned fuel infrastructure hardening, more hardened large aircraft shelters, and tanker decoys) and active counter-command, control, communications, computing, cyber, intelligence, surveillance, reconnaissance, and targeting (C5ISRT) and air and missile defenses to defeat threats,” the report adds. “As witnessed at Prince Sultan Air Base, dispersion alone is insufficient to avoid attack in an era of persistent surveillance and precision targeting.”

Five Air Force KC-135 aerial refueling tankers were damaged on the ground in an Iranian attack on Prince Sultan Air Base in Saudi Arabia in March, just weeks after the start of hostilities with Iran. That same attack destroyed one of the service’s prized E-3 Sentry Airborne Warning and Control System (AWACS) radar planes. Lt. Gen. Linda Hurry, head of Air Force Materiel Command, confirmed just last week that repairs are still ongoing on some of the KC-135s that were damaged, reinforcing that attacks that do not outright destroy friendly aircraft on the ground can still have significant impacts.

Iran was also reportedly able to damage F-15E Strike Eagles and A-10 Warthog ground attack jets on the ground at Muwaffaq Salti Air Base in Jordan during another more recent attack on the night of September 9-10.

“Historically, aerial refueling aircraft operated from sanctuary on the ground and in the air. However, as Iran’s attacks on Prince Sultan Air Base demonstrated, adversaries can target tankers on the ramp,” Hudson’s report notes. “The [Chinese] People’s Liberation Army’s (PLA) ability to attack airfields and aircraft at them dramatically exceeds the range, quality, and quantity of Iranian systems.”

By Hudson’s assessment, “in 2025 the PLA could already deliver thousands of PLA Air Force and PLA Rocket Force munitions per day against targets near its territory and around 400 munitions per day against targets in the Second Island Chain, the Middle East, and Central Asia. It could even strike Alaska and Western Europe with small numbers of weapons,” the report explains. “By 2035, the threat will be far more severe; the PLA may be capable of delivering even more munitions and striking targets throughout Europe, Africa, and the Americas. This assessment does not account for additional attacks by the PLA Navy, PLA special forces in Operation Spiderweb–style attacks, or other threats.”

Ukraine’s unprecedented Operation Spiderweb involved near-simultaneous near-field drone attacks on air bases across Russia, which resulted in the destruction of at least 10 Russian bombers, as well as a variety of other aircraft. All of those planes were notably parked on open flightlines.

This particular threat vector, among others, was further highlighted by the Air Force’s sudden and unexpected decision to withdraw B-1 bombers from RAF Fairford, an airbase in the United Kingdom, earlier this month. As TWZ noted at the time, it also put a spotlight on the U.S. military’s continued lack of investment in hardened aircraft shelters and other fortified air base infrastructure.

To go back to the Pacific scenario, “given the PLA’s focus on systems destruction warfare and nodal analysis, tanker airfields would likely be prime targets. Tankers require bulk fuel stores, long runways, and ample ramp space,” Hudson assesses in its new report. “All of these resources would be easier to suppress and more difficult to reconstitute than operations for other assets, such as fighter aircraft or runway-independent Edge Force units. There are also currently few hardened large aircraft shelters suitable for tankers, which makes them vulnerable to observation and attack on the ramp.”

“Although large hardened aircraft shelters suitable for tankers can be expensive (ranging from $30–$150 million depending on scope and location), they can shield aircraft from observation and inclement weather, force adversaries to employ more numerous unitary weapons (rather than a small number of submunition-armed weapons) and protect tankers that cannot get airborne upon warning of an incoming attack,” Hudson’s report adds.

Hudson’s report recommends the construction of at least 60 large hardened aircraft shelters spread between an array of bases globally, at a total cost of $3.06 billion.

“The costing for this estimate assumes a conservative average Area Cost Factor of 1.87, a 10-year construction program, and 10 percent portfolio efficiencies from replicating similar projects at multiple sites, potentially using the same prime contractor or a set of contractors under a consortium,” per a footnote. “Large aircraft hardened aircraft shelters are assumed to be similar to the Andersen Air Force Base Air Expeditionary Force Forward Operating Location Aircraft Maintenance Hangar.”

With this in mind, the report also notes that these same shelters could be used for other larger aircraft beyond tankers, like bombers. It’s also important to note that shelters with a lower, but still useful degree of hardening, or ones that are just meant to conceal what is inside, would be cheaper to construct. We will come back to this in a moment.

The base hardening debate

TWZ has highlighted all of these points and more in our prior reporting on the ongoing debate within the U.S. military about the value of constructing new hardened (and unhardened) aircraft shelters and other passive defenses. As we wrote after the withdrawal of the B-1s from Fairford:

“It is fair to point out that typical above-ground hardened aircraft shelters are not invulnerable, especially to attacks involving ballistic, cruise, and certain air-launched threats. There are also substantial cost and other factors to consider when it comes to any major military construction effort.”

“That being said, having more hardened infrastructure also imposes costs and complexities on opponents, who have to dedicate more advanced and costly munitions and other resources to ensure targets are neutralized. Shelters have the knock-on benefit of complicating the targeting process for an enemy by obscuring where aircraft are or are not positioned, to begin with. An opponent has to treat shelters like they are full even if they are empty.”

“When thinking about hardened aircraft shelters, stereotypical Cold War-era reinforced concrete structures typically come to mind. However, they do not all have to be built to a one-size-fits-all standard with the same degree of hardening across the board to be useful. Shorter-range drone attacks are typically carried out by platforms carrying small explosive charges or that are designed to drop small bomblets. Even longer-range one-way-attack drones generally have smaller warheads than traditional missiles, they also hit with less kinetic energy.”

“A structure that shields against smaller blasts and shrapnel, also including from cluster munitions that can be readily scattered across wide areas, is one that then has to be addressed by more capable weapons. This could even include mobile or otherwise temporary shelters that offer sufficient concealment and protection.”

“Eliminating, or at least substantially mitigating, the lowest rung of threats creates a dilemma for opponents, who then have to decide whether it is even worthwhile to attempt certain types of attacks. There is clear value in narrowing the available options for the enemy and pushing them toward having to expend higher-end, more expensive munitions, that are available in smaller quantities, and that traditional active defenses may be better optimized to handle. As an example, it may be more viable to shoot down a small barrage of incoming cruise missiles than a swarm of dozens of drones.”

This is a diverse threat ecosystem that extends globally, too. This was highlighted in August by an attempted drone attack on a Ukrainian An-124 at an airport in Germany, which authorities in that country subsequently blamed on Russia.  This has been a growing point of concern in Europe more broadly in recent years, as well.

Drones, in particular, present increasing dangers to key U.S. military bases and critical infrastructure within the U.S. homeland, as well as in waters just off America’s coastlines. Serious incidents at Langley Air Force Base in Virginia in 2023 and Barksdale Air Force Base in Louisiana just earlier this year have reinforced that these threats are no longer limited to facilities and assets overseas.

No ‘silver bullets’ for safeguarding tankers

To be clear, hardening U.S. bases cannot address current or future threat ecosystems by itself, and needs to be part of a larger defensive architecture that incorporates a range of capabilities including surface-to-air missiles, electronic warfare systems, and directed energy weapons, as well as tactical jets in the air. Furthermore, to reiterate, the view of “surface infrastructure resilience” outlined in Hudson’s report extends beyond defensive measures entirely, and does not discount the value of distributed and dispersed operations within the larger context. When it comes to aerial refueling, more broadly, the authors do also still argue for the continued upgrading of the Air Force’s existing tankers, as well as the acquisition of next-generation aircraft.

At the same time, as mentioned, physical hardening is the area where the Air Force continues to push back.

“I think that I don’t want to spend a lot of money on hardening shelters. Unless you’re going to send something 100 feet or more underground, we can blow it up, and so can they,” Chief of Staff of the Air Force Gen. Kenneth Wilsbach said in an interview with Breaking Defense in July. “So, the economics of building a shelter that is impervious to a strike doesn’t work.”

“I think the economics favor defending your airspace, defending your ground space with systems that can defeat the incoming rounds, versus building a shelter,” he added. “Some people would argue, well, you should do both. Well, that’s even more expensive. And the other thing is, the shelter doesn’t go anywhere.”

Wilsbach was responding here to a direct question about whether his position on this topic had changed since 2023.

“I’m not a big fan of hardening infrastructure,” Wilsbach, then commander of Pacific Air Forces (PACAF), had said at a roundtable at the Air and Space Forces Association’s main annual symposium that year. “The reason is because of the advent of precision-guided weapons … you saw what we did to the Iraqi Air Force and their hardened aircraft shelters. They’re not so hard when you put a 2,000-pound bomb right through the roof.”

As pointed out earlier, there are different degrees of hardening, not all of which have to rely on permanent infrastructure, and that can add defensive value balanced against cost. Shelters for concealment and to protect against attacks involving drones or submunitions, as well as nearby detonations for strikes by weapons with larger unitary warheads, can be built for far lower cost while still complicating the enemy’s ability to neuter airpower on the ground.

Gen. Wilsbach’s comments, and similar remarks from other U.S. officials, also stand in stark contrast to a very visible global trend when it comes to the construction of new aircraft shelters, hardened and not, including in China, Russia, North Korea, and Iran. Even before Operation Spiderweb, expanding Ukrainian drone and missile attacks had notably prompted Russia to kick off a large-scale push to build new hardened shelters at various bases, especially on the occupied Crimean Peninsula. These efforts now include the construction of huge shelters big enough for bombers, something the country has never done before

“It’s probably most contentious to assert that tanker aircraft should also be under consideration for hardened aircraft shelters, or at least hangars that can cover them from observation,” Timothy Walton, a Senior Fellow at Hudson’s Center for Defense Concepts and Technology and one of the report’s authors, told Breaking Defense for a piece that outlet published yesterday. “But I think in light of what we’ve seen from Operation Epic Fury, it’s necessary.”

Hudson’s latest report certainly underscores how the Air Force’s ability to provide adequate aerial refueling capability in the future requires ensuring the enemy cannot neutralize those critical assets before they can even get off the ground.

Contact the author: joe@twz.com

The post Hardened Shelters Critical To Survival Of USAF’s Tanker Fleet: Study appeared first on TWZ.

Scorpio Tankers is reporting a sharp surge in tanker earnings as the war in the Middle East disrupts global oil flows, with its LR2 product tankers securing bookings averaging $181,000...

US crude oil exports to Asia are set to hit multi-year lows after the Iran war disrupted global shipping and pushed the cost to lease a tanker for the Pacific journey to a record of almost $80 million.

Iran's state television reported that seven oil tankers either caught fire or were damaged by mines overnight Wednesday into Thursday after being targeted or striking naval mines in the Strait of Hormuz.

Investors who buy idle sanctioned tankers and refit them could put the ships back into legal oil trade, US Energy Secretary Chris Wright said on 19 October, Bloomberg reported. He laid out the plan five days after a US official described it to Reuters.

That official said the aim was to cut record tanker freight rates. The Energy Department added that any relief would not help Russia move its oil. The plan comes weeks before the 3 November midterms, with voters worried about fuel costs after gasoline and diesel prices surged in the Mideast conflict. Yet the shadow fleet is also how Russia sells oil past sanctions, and those sales fund its war against Ukraine. In December 2025, Ukraine’s foreign intelligence counted more than 1,100 tankers serving Russia alone, 226 of them under US sanctions.

An approval process Wright didn’t detail

Many sanctioned tankers sit idle, Wright told Bloomberg’s Annmarie Hordern, and buyers keep approaching the administration offering to fix them up and carry only legal oil.

“We’re going to move some of the ships from what I call the ‘bad-guy fleet’ to the ‘good-guy fleet,’” he said. “They will not carry sanctioned oil anymore.”

The ships must go through an approval process, Wright said, but he gave no criteria. He insisted “there is no removing of sanctions.”

He put the global dark fleet at about 1,600 ships, a count covering vessels that hauled Venezuelan, Iranian, and Russian oil. Dozens or even hundreds could turn legitimate, he said. The ships are no longer needed for Venezuelan oil, Wright said, and no Iranian oil is moving. Russian oil exports, he added, “are certainly not growing.”

Diesel, a waiver, and the tankers

Earlier, on 9 October, the Treasury issued General License 135, allowing some deals in Russian diesel until 7 April 2027. On 16 October, US President Donald Trump waived sanctions and tariffs under the Graham Act, leaving earlier sanctions intact. That law had directed him to review and sanction shadow-fleet vessels. Trump defended the waiver as a way to keep Moscow at the negotiating table.

House Speaker Mike Johnson told Fox News host Larry Kudlow on 18 October that he had asked the White House team to “carefully consider the unintended consequences,” The Hill reported. He added that he thought “the right decision will be made” in the end.

One of the KC-10A Extender aerial refueling tankers the U.S. Air Force retired some two years ago has left the boneyard at Davis-Monthan Air Force Base in Arizona. This aircraft is one of a set of KC-10As sold to private aerial refueling contractor Omega Air. At least one other potential operator, a still mysterious end user somewhere in North Africa, could also be in line to pick up several ex-Air Force Extenders.

Maxim Loshak, who goes by the handle @az_aviator on X and Instagram, caught the KC-10A leaving Davis-Monthan earlier today. The aircraft currently carries U.S. civil registration number N82247, and Federal Aviation Administration (FAA) records confirm that Omega Air is the new owner. Online flight tracking data also shows the aircraft subsequently flew to San Antonio International Airport, which is Omega’s main base of operations.

Omega's first KC-10A, N82247 (formerly 86-0034), has departed Davis-Monthan en route to San Antonio International Airport. pic.twitter.com/kALlgeuLGy

— KIWA Spotter (@KiwaSpotter) October 20, 2026

The KC-10A in question previously carried the Air Force registration number 86-0034 and had been in the boneyard since May 12, 2023, per the service’s records. The Air Force acquired a total of 60 Extender tankers between 1979 and 1987, and lost one in an accident in 1987. The very last of the remaining 59 KC-10As was retired in September 2024. The Extender was derived from the three-engine DC-10 airliner and was designed to refuel aircraft using either the boom or the probe-and-drogue method.

As seen in the picture at the top of this story, N82247 notably lacks the KC-10A’s trademark boom under the rear fuselage. This is actually not entirely unexpected. The Air Force had put 10 Extenders up for auction last year in a non-flyable state. Each of the planes was missing a single engine, taken from under one of their wings, for reasons that are still not entirely clear. These particular aircraft were also among the first KC-10As to be retired, and their booms had been stripped to be used as spares for other examples that had remained in service until the type’s final retirement in 2024.

In addition to sourcing the requisite engines, “in order to make them flyable, the winning bidder will need to work with Boeing to obtain a fly-away kit to seal up the area where the boom systems was,” an Air Force spokesperson told us last year while the 10 KC-10As were still up for auction.

Omega Air could fit new booms to this KC-10A, as well as other ex-USAF Extenders it is in the process of acquiring. The company could also leave some of them configured as probe-and-drogue-only tankers. Omega already flies two ex-Dutch KDC-10 tankers, which are broadly similar to the KC-10, as well as another DC-10 converted into a probe-and-drogue-only tanker. The company has several Boeing 707-based tankers, as well.

There is a possibility that some of the KC-10As that Omega is acquiring could be operated in non-tanker roles. Carrying cargo was also a major role for Extender while in Air Force service. Still, this seems unlikely given that aerial refueling is Omega’s primary business. Some of the ex-Air Force Extenders might also be used as sources of spare parts. TWZ has reached out for more information about Omega’s overall plans for its new acquisitions.

Regardless, even in a boomless configuration, ex-USAF KC-10As will be a significant addition to Omega Air’s fleet. Demand for private aerial refueling services, in general, has been ramping up in the United States and elsewhere globally in recent years.

For the U.S. military, private contractors offer a valuable way to reduce demand for and strain on organic tanker fleets to meet non-combat-related aerial refueling needs. This, in turn, helps free up government-owned tankers for combat missions and other higher-priority taskings. Those tankers may also simply not need to fly as much with private companies helping to shift the burden. The ability of the Air Force’s existing tanker fleets, in particular, to meet even peacetime demands has been a growing point of concern for years now. This has been further exacerbated by persistent technical and other issues with replacement KC-46 tankers.

With all this in mind, the Air Force’s decision to retire the KC-10A fleet entirely was and still is controversial. Though the Extenders were certainly aging, they were also highly flexible tankers able to carry greater loads of fuel than the KC-46s that supplanted them.

Omega Air clearly still sees value in the KC-10A. As mentioned, at least one other operator in North Africa is at least interested in potentially acquiring Extenders. Others may yet emerge.

If nothing else, after just over two years, an ex-USAF KC-10A has returned to the skies for a second career in the private sector.

Special thanks again to Maxim Loshak for sharing his picture of N82247 with us.

Contact the author: joe@twz.com

The post Retired KC-10 Extender Tanker Has Risen From Boneyard To Fly Again appeared first on TWZ.

Deal adds four modern crude tankers as International Seaways reports sharply higher spot earnings entering the fourth quarter. International Seaways has agreed to acquire Oslo-listed Bruton Limited in a deal...

The cost ?of shipping oil on the largest tankers fell this week from record highs as demand eased following a wave of attacks on vessels in the Middle East and as the US considered easing sanctions on the so-called shadow fleet.

The Trump administration is weighing looser sanctions on shadow fleet tankers that have hauled oil from Russia, Iran, and Venezuela, a US official said on 14 October, Reuters reported. An industry research group expects the change to do little for freight rates.

With Reuters calling high fuel prices a risk for Trump before the 3 November midterms, Washington has already eased sanctions on Russian oil and diesel this year and is now looking at the ships blacklisted for hauling sanctioned cargoes. In March, Treasury Secretary Scott Bessent said a waiver on Russian oil at sea would bring Moscow no significant financial benefit, yet Russia’s seaborne oil income jumped by $890 million in the week to 15 March, Bloomberg data showed.

“Legal oil” on blacklisted ships

The talks center on letting “legal oil” sail on previously sanctioned vessels, the official said. Only crude or fuel free of US sanctions would qualify, not Russian or Iranian oil. Washington wants more crude and refined products moving out of the Gulf, the official added. Companies would need US Treasury approval to use the ships.

Research group Energy Aspects said US Energy Secretary Chris Wright, in a video to the World Petroleum Congress in Riyadh, tied the easing to record freight rates. Those rates hit records after the Iran and Ukraine wars drove up inflation and left US crude too costly for Asian refiners, Reuters said. Energy Aspects itself expects the easing to do little for freight rates, since most tankers sanctioned over Russian or Venezuelan links have kept trading for the past three months.

The Energy Department said any relief would do nothing to help Russia ship its oil or refined products. Treasury referred questions to the Energy Department. Yet Reuters noted that both departments could face pressure to let these vessels carry Russian diesel, given Trump’s push to get it onto world markets fast.

Britain is pushing the other way. UK finance minister John Healey urged counterparts at International Monetary Fund meetings in Bangkok on 15 October to keep tough sanctions on Russia, “especially a tighter ban on shipping services” that keep Putin’s shadow fleet operating.

Diesel license criticism and an unconfirmed ceasefire

On 9 October, the US Treasury issued a license clearing Russian-origin diesel trade until 7 April 2027. Ukrainian President Volodymyr Zelenskyy told reporters it was a weak decision unworthy of Ukraine’s partners. Democratic Senators Jeanne Shaheen, Chuck Schumer, and Elizabeth Warren called it a “total betrayal of Ukraine.” Republican Senator Thom Tillis said there is “a legitimate case for saying the president’s not following the law.”

Trump then pressed Kyiv to spare Russian refineries and declared an “energy ceasefire” on 11 October. A White House official told Axios it covers only oil refineries. Neither side confirmed a similar announcement Trump made in mid-September, AAP reported.

Kremlin spokesperson Dmitry Peskov told reporters on 13 October that contacts on the ceasefire were continuing and referred further questions to Trump, Russian newspaper Vedomosti reported. He claimed the diesel deal was “a very mutually beneficial item of Russian-American cooperation” that serves the interests of Russia, the US, and world energy markets, Russian newspaper Kommersant reported.

A growing number of empty supertankers have been turning away from the Persian Gulf as escalating Iranian attacks threaten a critical transfer hub for wartime oil shipments.

Dense heavy crude, which oil refiners around the world favor for its typically low cost, is piling up in the Americas as soaring freight rates have stifled exports and US refiners have been running close to their limits. 

By Patrick Van Oosterom Oct 9, 2026 (Bloomberg) –The Dutch government proposed a legal change to crack down more effectively on Russia’s shadow fleet, prompting the Russian embassy to threaten its...

Just over two years after the U.S. Air Force retired the last of its KC-10A Extender aerial refueling tankers, four of those aircraft may be bound for a new career in North Africa for a mysterious end user.

The Air Force Life Cycle Management Center (AFLCMC) put out a contracting notice yesterday “solely for information and planning purposes” with the express intent “to identify potential industry sources that possess the capability, expertise, and facilities to execute the regeneration, one-time flight clearance, depot-level return to service, worldwide ferry delivery, in-country Contractor Logistics Support (CLS), and operational/maintenance training for up to four (4) KC-10 Extender aircraft.”

The KC-10s could be “transferred via Excess Defense Articles (EDA) to a partner nation in North Africa,” the notice adds, without naming the country in question.

The Air Force operated KC-10s between 1981 and 2024. TWZ has reached out to the U.S. Air Force, as well as the U.S. State Department, for more information. The State Department directed us to contact the Pentagon.

The EDA program allows for materiel deemed extraneous to U.S. military needs to be transferred to allies and partners either at a reduced cost or as a grant. The foreign nation in question has to pay for those assets to be delivered, as well as refurbishment, if applicable.

It is important to note here that the Extender, as designed, is capable of refueling receivers using either the boom or the probe-and-drogue method. Tankers equipped for the probe-and-drogue method are, by far, more common internationally. We will come back to this later on.

While we don’t know what the North African country might be in line now to receive the quartet of KC-10s, Egypt and Morocco would seem to be the most likely candidates based on their current and planned aircraft inventories. They are also both major U.S. allies.

The Egyptian Air Force currently does not operate any dedicated aerial refueling tankers. The country is in the process of acquiring two new C-130J-30 Hercules aircraft for use as airlifters, as well as tankers, using the probe-and-drogue method. It does already fly C-130s, but none explicitly configured for aerial refueling duties. Egypt also has a very diverse array of fighters that includes U.S.-made F-16 Vipers that can only be refueled in mid-air via boom.

Morocco’s Air Force also flies F-16s and is in the process of acquiring more. The first new-production Block 72 F-16D for the Moroccan Air Force just flew for the first time earlier this week. Morocco does have an organic aerial refueling capability now, but in the form of C-130s equipped to dispense fuel via probe-and-drogue.

As mentioned, the KC-10 was designed to connect with receivers via probe-and-drogue, as well as boom, and could be used to refuel other tactical jets in Egyptian or Moroccan service. As an aside, fighters belonging to both regularly receive foreign tanker support during exercises, as already seen earlier in this story. Just last month, Chinese YY-20 tankers (also sometimes referred to as Y-20Us) notably did just this in an exercise in Egypt.

Footage released by Egypt’s official authorities from the “Eagles of Civilization 2026” joint air exercise shows Egyptian **MiG-29M/M2s and Rafale fighters receiving aerial refueling from a Chinese Y-20 tanker aircraft. pic.twitter.com/pvxkpsDHxG

— 笑脸男人 (@lfx160219) September 7, 2026

Whichever country may be in line to receive the four KC-10s, there is a question about the current state of those aircraft. Earlier in this story, we talked about the Extender’s capabilities as designed.

McDonnell Douglas (since absorbed into Boeing) delivered a total of 60 KC-10s to the U.S. Air Force between 1979 and 1987. The Extender was derived from the three-engine DC-10 airliner, the last of which was produced in 1989. The Air Force lost one of its KC-10s in an accident in 1987.

Of the remaining 59 KC-10s, 10 were put up for auction in a non-flyable state last year. For reasons that remain unclear, a single engine had been removed from under one of the wings of each of those aircraft. These Extenders were also among the first to be retired, and their booms had been stripped to be used as spares for the examples that remained in service until 2024. Private aerial refueling contractor Omega Air looks to have subsequently won those auctions. Omega also operates two ex-Dutch KDC-10 tankers, which are broadly similar to the KC-10, as well as another DC-10 converted into a probe-and-drogue-only tanker. The company has several Boeing 707-based tankers, as well.

The condition of the remaining 49 Extenders is unclear. Congress included a provision in the annual defense policy bill, or National Defense Authorization Act (NDAA), for the 2026 Fiscal Year that required the Air Force to preserve remaining retired KC-10s, but only stipulated they be maintained “in the same storage condition” they were in as of September 30, 2025. The bill, which was signed into law in December 2025, also made clear that the Air Force could still “dispose” of the aircraft in accordance with existing property management statutes.

Regenerating military aircraft, especially larger ones, back to service can be costly, complex, and time-consuming, even when they are kept in storage in a highly maintained state. In this particular case, acquiring KC-10s via the EDA program, with a very low up-front purchase price, could still be attractive to the right buyer, especially compared to the cost of acquiring new-production tankers.

For a country like Egypt or Morocco that has never operated a boom-equipped tanker, second-hand Extenders could be a valuable entry point to future aerial refueling capabilities, as well. In general, organic aerial refueling capability is an important force multiplier for any air arm.

There is a possibility that KC-10s could be regenerated not as tankers, but as cargo aircraft, though this seems less likely to be the case. Cargo carrying was also an important duty for the Extenders while in U.S. Air Force service, and they still could operate in this role even when returned to service as tankers.

Though the aging KC-10s were getting increasingly more difficult to operate and maintain, the Air Force’s decision to retire them was still controversial. The Extender was a highly flexible tanker that could carry more fuel than the KC-46s that supplanted them. Clearly, there are others still interested in operating them.

It should be stressed that the AFLCMC contracting notice does not present the transfer of the four KC-10s as a done deal. At the same time, it has revealed that one of America’s partners in North Africa could breathe new life into four of these retired tankers.

Contact the author: joe@twz.com

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For a sign of just how extraordinary oil shipping costs have become, consider this: It’s now more expensive to hire a tanker from the US to China than to launch a rocket into space.

(Bloomberg) — Supertankers are racing to the Middle East to cash in on soaring fees for carrying oil through the Strait of Hormuz, exacerbating a global shortage of vessels that...

The United Kingdom on Thursday sanctioned 12 oil tankers it identified as part of Russia's shadow fleet, including the 22-year-old Dakar that is currently making an unusual late-season voyage on the Northern Sea Route.

The head of Air Mobility Command (AMC) on Wednesday offered some new details about what went into repairing a KC-135 Stratotanker riddled with shrapnel holes from an Iranian attack. We have previously written about a couple of these jets damaged during Operation Epic Fury (OEF) as they came through RAF Mildenhall in the U.K. on their way back to the U.S. for comprehensive repair work. We are also getting new information of how AMC kept its fleet operating at such a prolonged high-tempo ahead of and during OEF.

The discussion about the damaged tanker took place during a panel at the Air & Space Forces’ Air, Space and Cyber Conference that TWZ is attending. The tanker in question was damaged as it was preparing for a mission, explained AMC commander Lt. Gen. Daniel H. Tulley.

“A KC-135 ops crew is in the jet,” he said. “KC-135 maintenance team is about to launch this jet. Unexpected Alarm Red [an attack warning]. Everyone jumps in a bunker.”

After the barrage, the airmen emerged from their bunkers and checked out the plane.

“That aircraft is smoking,” Tulley said. “There are holes in it, and it’s a fully loaded KC-135. Two hundred thousand pounds of jet fuel. Took 48 hours for that [fuel] to be drained out of that aircraft. In the meantime, first on the scene was I think the pro super [production superintendent] and the expediter. They immediately began to collect the fuel… They start to patch the holes. They start to fix all the systems. Long story short, they were eventually able to get that plane to make a transoceanic flight back home to be fully repaired.”

Tulley did not say where the attack took place. However, as we have previously reported, five tankers were reportedly damaged in an Iranian long-range strike on Prince Sultan Air Base (PSAB) in Saudi Arabia on March 14. That was later confirmed in a Department of War Inspector General report released earlier this week.

You can see two of the shrapnel-damaged KC-135s as they passed through the UK on the way home in the following photographs shared with us by aviation photographer Andrew McKelvey. We do not know if either of these is the one discussed by Tulley.

Lt. Gen. Linda Hurry, Commander of Air Force Materiel Command (AFMC), followed Tulley’s comments with additional details about the repair work.

“I’ll pick right up on that because it was our aircraft battle damage repair team that was actually able to patch their aircraft back together to get it back to Tinker [Air Force Base in Oklahoma] that can put it completely back where it needed to be,” she noted. Tinker is home to the Expeditionary Depot Maintenance (EDMX), which is “responsible for maintaining the Air Force’s sole source for Aircraft Battle Damage Repair (ABDR) rapid repair capabilities for the entire tanker and bomber fleets,” according to the Air Force.

“So with Operation Epic Fury, we’re asking those questions: What can we sustain for how long? And it begs a question about regeneration,” Tulley further explained. “You know, our new teammates have regeneration as part of their doctrine, so readiness in contact is the way we’re approaching this. What can we do to improve how we generate capability while under fire, in contact, persistently in an extended or protracted conflict? Lots of great examples of work being done to get after this. General Hurry’s team has brought a lot of capability forward at Mildenhall Air Base.” 

One example of how this has worked has been repairing damaged aerial refueling booms in the U.K. instead of all the way back to the U.S., Tulley highlighted. The booms, which extend from the back of tankers so that receiving aircraft can get their gas, can be damaged by the process, especially during combat refueling.

“I think we turned 30 booms instead of bringing them all the way back to the states,” Tulley noted.

Repairing battle damage is certainly a unique situation for AMC airman, but keeping hundreds of the command’s tankers and cargo aircraft moving at such a high rate prior to and during the war was a huge undertaking that was helped by new maintenance concepts. The Air Force sent maintainers and parts to bases in Europe to drastically speed up major maintenance that would have demanded the aircraft return stateside.

“We moved some maintenance actions forward, so they didn’t have to – the aircraft didn’t have to go all the way back to the states,” Air Force Chief of Staff Gen. Kenneth S. Wilsbach said during his keynote speech earlier this week. “We put some of them in Europe, so they could get through some normal safety inspections that were either due or deferred. Got those done, and the aircraft doesn’t have to go all the way back to the states. They can go somewhere in Europe, get the thing done, and then get right back to the flight. And so, those measures by Air Mobility Command paid dividends in the readiness of our mobility fleet.”

Air Force Global Strike Command (AFGSC), which maintains the service’s fleet of strategic bombers and its ICBM force, did something similar at RAF Fairford in the U.K., AFGSC commander Gen. Stephen L. Davis explained.

“It’s a complex problem,” said Davis. “I would say in the past we probably didn’t do this the right way. When we thought a conflict was kicking off, the first thing we do is start sending bombers forward, and that actually consumes our readiness. So I think we got it right during OEF.”

“We pushed maintainers and support personnel forward to RAF Fairford, and then we actually took the bombers, we loaded them up in CONUS [Continental United States]. We took them to the Middle East. They actually did a mission. They employed, deployed, conducted a combat mission, and then landed at Fairford. And then for the next, well, I guess they’ve been there for now six-plus months.”

“They’ve been conducting nearly daily operations out of there,” Davis proffered. “When bombers are back at home base, they build readiness. When we deploy it forward, they consume readiness. And then, as [Gen. Hurry] said, we’re getting great support in terms of parts, in terms of supplies, and in terms of forward depot support. So that fleet remains healthy.”

Being able to do as much repair and maintenance work as close to the front lines as possible will be hugely important in any future fight against China, and, unfortunately, repairing battle damaged aircraft will be necessary too. Clearly, the Air Force has learned some very important lessons from Epic Fury.

Contact the author: howard@twz.com

The post How The Air Force Patched Up A Shrapnel-Damaged KC-135 appeared first on TWZ.

The United Kingdom is moving toward adding a flying-boom aerial refueling capability to the Royal Air Force (RAF), a requirement being driven in large part by the future Tempest combat jet, being developed under the Global Combat Air Program (GCAP) initiative.

In a written response to opposition MP Ben Obese-Jecty, U.K. Defense Minister Luke Pollard confirmed that the RAF’s existing probe-and-drogue aerial refueling capability will eventually be complemented by a boom system. The move would give Britain a sovereign capability to refuel aircraft equipped with the U.S.-standard boom receptacle, including the Tempest, while also improving interoperability with other NATO and allied air forces.

“The Royal Air Force currently operates a probe and drogue air-to-air refueling system and will complement this with the development of a boom system,” Pollard said. “This will ensure we have a sovereign air-to-air refueling capability for the future Royal Air Force fleet that enhances interoperability with NATO allies and partners.”

For the first time we have a Minister confirming the Boom is coming to Royal Air Force tankers, although the when and the how currently remain very much up in the air.

Still significant to have it through government voices and not just through the RAF itself. pic.twitter.com/esRN7NVoPy

— Gabriele Molinelli (@Gabriel64869839) September 2, 2026

The decision follows comments by a senior RAF official in July indicating that the service was already examining how to meet the requirement.

“We currently do not have boom [-equipped tankers] in the UK. We have a requirement for a boom from GCAP, so we have to resolve that requirement and that is what we are now looking at,” the official said at the Air Power Association Global Air and Space Chiefs’ Conference in London, according to Janes. “I [am] certain that at some point we are going to have to work out how we deliver a sovereign boom capability for our own combat aircraft.”

The requirement is particularly significant because GCAP’s Tempest is being designed with a fuselage-mounted receptacle for boom refueling. Unlike the probe-and-drogue arrangement used by the RAF’s existing Voyager tankers, a flying boom uses a rigid, telescoping refueling tube that is maneuvered by an operator aboard the tanker into the receiver aircraft’s receptacle.

One of the major advantages of the boom system is its higher fuel-transfer rate. That makes it especially useful for large aircraft and combat aircraft that need to take on substantial quantities of fuel quickly, reducing the time spent on the tanker.

Tempest is not, however, the only RAF aircraft that depends on the boom standard. The RAF already operates several boom-equipped receiver aircraft, including P-8A Poseidon maritime patrol aircraft, RC-135W Rivet Joint intelligence, surveillance, and reconnaissance aircraft, and C-17A Globemaster III airlifters. The E-7A Wedgetail airborne early warning aircraft also uses a boom receptacle, while the forthcoming RAF F-35A fleet will add another major boom receiver to the service.

Currently, the RAF has no boom-equipped tanker to support them.

Its principal tanker fleet consists of Airbus A330 Multi-Role Tanker Transport (MRTT) Voyager aircraft operated by the AirTanker consortium and leased to the RAF under a private finance initiative. Unlike many A330 MRTT operators around the world, which acquired the aircraft with a flying boom, the British Voyagers were configured exclusively around hose-and-drogue refueling.

The Voyager K2 is equipped with two wing-mounted Cobham 905E hose-and-drogue refueling units. The K3 adds a third refueling point in the form of a Cobham 805E fuselage refueling unit, or FRU, located at the rear of the aircraft. The latter provides a higher fuel-transfer rate than the wing-mounted units.

Since the fuel is stored in existing tanks, the Voyager’s cabin is still available to accommodate up to 291 passengers and the cargo hold for freight. One Voyager, serial ZZ336, nicknamed Vespina, is modified for long-range VIP transport but still functions as a fully capable tanker.

A video showing Voyager ZZ336 refueling RAF and German Eurofighter Typhoons during the enhanced Air Policing mission in Romania:

Up to 14 Voyagers are available to the RAF under the current arrangement.

The future of those aircraft is now one of the key questions surrounding Britain’s planned boom capability.

One possibility would be to modify some of the existing Voyagers, installing a boom system in the rear fuselage. The baseline Airbus’ A330 MRTT design already incorporates a provision for a flying boom. At the time the United Kingdom ordered its Voyagers, boom refueling was not considered essential, so the capability was deleted to save weight, complexity, and cost — a decision which was to prove very shortsighted.

Such a conversion, however, would involve engineering, certification, ownership, and contractual considerations, particularly given that the RAF does not directly own the Voyager fleet.

Britain could also decide that modifying the existing aircraft is not worthwhile. The current Voyager private-finance arrangement runs until 2035, by which point the airframes will be considerably older. Rather than investing heavily in aircraft approaching the end of their contracted service period, the government could opt to acquire new A330 MRTTs or another tanker type equipped with a boom from the outset.

Another, more remote possibility could involve a podded boom arrangement, a concept that has been around for a while now, but which is gaining traction with the U.S. Air Force as it weighs options for future tanker capabilities. 

It remains unclear, however, whether a podded boom would offer the performance and integration characteristics required for Tempest and the RAF’s wider fleet. There is also a question about what platform it could be installed on.

At the same time, TWZ has previously highlighted how drones equipped with buddy stores could operate in a hub-and-spoke model, ferrying fuel from tankers positioned outside the threat envelope to aircraft operating at the tactical edge. This could be another option that might gain traction as the U.K. Ministry of Defense increasingly looks to unlock the potential of uncrewed capabilities, but must also be considered less likely, especially as a primary solution.

There is also a potential requirement for the tankers themselves to be capable of receiving fuel. Equipping a tanker with a receiver system would allow tanker-to-tanker refueling, extending the flexibility and reach of the RAF’s future air-to-air refueling force during long-range operations. Other A330 MRTT operators already benefit from this feature.

While Tempest is providing the immediate catalyst, a refueling boom capability would also close an increasingly conspicuous gap in the RAF’s tanker force. The service is acquiring and operating an increasing number of aircraft built around the boom standard while relying on a tanker fleet configured around the alternative hose-and-drogue system.

Whether Britain modifies its existing Voyagers, replaces them, or adopts another solution entirely could become an important part of the RAF’s long-term force structure as the Tempest program advances.

Contact the author: thomas@thewarzone.com

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