A pause in attacks on energy infrastructure could give the global fuel market some breathing room. But it is unlikely to solve a diesel shortage that has been building across several regions at once.
U.S. President Donald Trump has pushed Russia and Ukraine toward a truce covering attacks on energy infrastructure, arguing that strikes on Russian diesel facilities are contributing to a fuel shortage that is being felt beyond the battlefield.
The proposal could reduce the immediate risk of additional refinery damage.
But the bigger problem is already here.
The world has lost a significant amount of refining capacity, fuel inventories are under pressure, and replacing missing diesel supplies is proving much harder than simply stopping new attacks. Reuters estimates that disruptions to Russian and Gulf diesel exports have removed around 1.6 million barrels per day from the global market since February.
A Truce Could Stop the Damage From Getting Worse
Trump’s proposal offers an important short-term possibility: if Russia and Ukraine stop targeting energy infrastructure, refineries and fuel facilities may avoid further damage.
That matters because Ukraine has increasingly targeted Russian energy infrastructure as part of its war strategy, while Russia has continued attacking Ukrainian energy facilities.
The result has been disruption on both sides.
Russia has responded to falling domestic fuel availability by restricting exports, reducing the amount of diesel available to international buyers. Reuters reported that six of Russia’s major diesel-producing refineries, together accounting for about half of the country’s diesel output, had either sharply reduced production or halted operations following drone attacks.
A successful energy truce could therefore prevent another round of losses.
But preventing a new shortage is not the same thing as fixing the existing one.
The Missing Diesel Is the Bigger Problem
Diesel is different from crude oil.
A country can have access to crude and still struggle to produce enough diesel if refinery capacity is damaged or unavailable.
That distinction is at the heart of the current crisis.
Refineries convert crude oil into products such as diesel, gasoline and jet fuel. When refineries go offline, crude supplies may still exist, but the refined products consumers need become harder to obtain.
Reuters reported that global refinery throughput averaged about 80.9 million barrels per day in July, roughly 5 million barrels per day below the previous year’s level, according to the International Energy Agency.
That is a much broader problem than the Russia-Ukraine conflict alone.
Russia Is a Major Piece of the Puzzle
Russia has traditionally been a major supplier of refined petroleum products to global markets.
Repeated Ukrainian drone strikes have disrupted several of its refineries, forcing Moscow to prioritize domestic fuel supplies.
Reuters reported that Russia’s diesel and gasoil exports had averaged around 3.3 million to 3.4 million metric tons per month before the latest restrictions. Turkey and Brazil were among the largest buyers.
When those barrels disappear from international markets, other refiners have to compensate.
That sounds straightforward on paper.
In practice, it is extremely difficult.
Refineries cannot instantly increase production, and the facilities capable of producing large quantities of diesel are not evenly distributed around the world.
The Middle East Has Added Another Shock
Russia is only one part of the story.
The conflict involving Iran has also disrupted Middle Eastern energy flows, particularly through the Strait of Hormuz.
That has reduced supplies of refined products reaching international markets and created additional pressure on already-tight inventories.
Reuters reported that Europe’s diesel and jet-fuel supplies were cut by roughly a quarter after disruptions connected to the Iran conflict.
This has created an unusual situation.
Even as crude oil continues to move through parts of the global market, the availability of finished fuels can remain severely constrained.
That is why a decline in crude prices would not necessarily produce an immediate decline in diesel prices.
Why Diesel Matters to Almost Everyone
Diesel is not just fuel for trucks.
It powers freight vehicles, agricultural machinery, construction equipment, ships and industrial operations. In some countries, it is also important for backup power generation.
That makes diesel shortages an economic problem as much as an energy problem.
When diesel becomes expensive, transportation becomes more expensive.
That can raise the cost of moving food, construction materials, manufactured goods and other products.
The effects can therefore spread through an economy even when consumers do not directly buy large quantities of diesel themselves.
Reuters previously reported that the impact of tight diesel markets was already reaching farmers and other industries, particularly during important agricultural seasons.
High Prices Are Sending a Clear Signal
The market is already reflecting the shortage.
In August, the U.S. diesel refining margin, known as the diesel crack, exceeded $100 per barrel for the first time. Reuters reported that the measure reached a record $102.20 per barrel on August 17.
Normally, high refining margins encourage refiners to produce more.
But that response has limits.
If the problem is a lack of available refining capacity, higher prices cannot instantly create new refineries.
That is one reason the current situation could prove difficult to resolve quickly.
Repairing Refineries Is Not a Quick Process
Even if attacks stop tomorrow, damaged refineries cannot necessarily restart tomorrow.
Large refining facilities contain highly specialized equipment and complex processing systems.
Some repairs require specialized machinery, replacement components and technical expertise. Sanctions and international trade restrictions can make obtaining those materials even more difficult.
Reuters noted that these repair constraints could keep the global diesel market tight even if the Ukraine energy truce holds.
This is why the market is looking beyond the ceasefire itself.
Traders and fuel buyers need to know not only whether attacks stop, but also when damaged production capacity can return.
The Energy Truce Could Still Make a Difference
None of this means the proposed truce is insignificant.
Stopping attacks on energy infrastructure could prevent the supply situation from deteriorating further.
If Russian refineries remain operational, Moscow may eventually have more flexibility to restore exports.
If Ukrainian energy facilities are protected from further attacks, Ukraine could also avoid additional losses to its already-damaged energy system.
In that sense, an energy truce could act as a brake on the crisis.
What it cannot immediately do is rebuild damaged refineries or replenish depleted inventories.
Global Buyers Are Already Looking for Alternatives
The shortage is also changing the global fuel trade.
Europe has increasingly relied on alternative suppliers as Russian and Middle Eastern flows have been disrupted.
One example is Nigeria’s Dangote refinery, which has emerged as an important supplier to European markets. Reuters reported that the refinery increased exports of jet fuel and diesel as European fuel supplies tightened.
Other refiners may similarly benefit from high prices.
But alternative suppliers can only replace so much of the lost volume.
Shipping distances, refinery capacity and regional fuel specifications all limit how quickly supply can be redirected.
The Problem Could Last Beyond the Battlefield
This may ultimately be the most important part of the story.
A ceasefire can change the security environment quickly.
The physical energy system changes much more slowly.
A refinery damaged by a drone strike does not return to full production simply because diplomats agree to stop attacking it. Equipment still has to be repaired, tested and restarted.
Inventories also need time to recover.
That means the diesel market could remain tight even if the Russia-Ukraine energy truce survives.
Reuters’ analysis suggests that global diesel markets may remain under pressure well into next year because of the scale of the damage and the difficulty of restoring refining capacity.
The Next Test Is Not Just Whether the Truce Holds
For energy markets, the next few months will be about more than military restraint.
Traders will be watching several questions at once:
- Will Russia and Ukraine actually maintain the energy moratorium?
- How quickly can damaged Russian refineries return to service?
- Will Middle Eastern fuel exports recover?
- Can alternative refiners increase production?
- Will global diesel inventories begin rebuilding?
- How long will sanctions and logistical restrictions limit available supplies?
The answers will determine whether today’s diesel crunch begins to ease or becomes a longer-lasting problem.
A Pause in Attacks Is Only the First Step
Trump’s energy truce could remove one source of additional pressure from an already strained fuel market.
But the global diesel problem did not begin with one round of Ukrainian drone strikes, and it will not disappear simply because those strikes stop.
Russia has lost refining capacity. Middle Eastern exports have been disrupted. Global inventories are under pressure. And replacing millions of barrels of missing refined products requires time and infrastructure.
The truce could stop the hole from getting bigger. Filling the hole is a much harder task.
For drivers, farmers, truck operators and industries around the world, that distinction could matter long after the headlines about the Ukraine energy truce fade.
