The technologically revolutionary construction of the Ukrainian “drone wall” has turned the previous course of the war on its head.Image: keystone
analysis
Is this the beginning of the end of the Ukraine war? As Russia prepares a new summer offensive, pressure on its own supply lines is growing.
June 3, 2026, 2:26 p.mJune 3, 2026, 2:36 p.m
The war in Ukraine is increasingly reaching a turning point. Major breakthroughs on the front are becoming increasingly unlikely. To achieve this, both sides are trying to wear down their opponents with air strikes in depth: with drone strikes on logistics, infrastructure and supply routes. Current developments suggest that this shift in warfare favors a defending Ukraine and poses growing structural problems for the Russian army.
Image: ISW/chmedia
These five developments are putting increasing pressure on Russia’s warfare:
Drone standoff
According to Austrian military expert Markus Reisner, the massive use of drones has created a “death zone” up to 50 kilometers deep. Both sides would find it difficult to overcome this “drone wall”. “The Russian spring offensive has fizzled out,” says Reisner in an interview with ZDF.
Moscow is preparing a new summer offensive, but its chances of success are slim. The Russian army is likely to try to bind Ukraine in the north and south in order to then achieve a decisive breakthrough in Donbass. However, Kremlin ruler Putin has already failed to achieve the same goal in the past two years. The British intelligence chief Anne Keast-Butler recently worried about the number of 500,000 Russians killed for the sensation that the previous warfare had cost the Kremlin.
Reisner concludes: “In the fifth year of the war, the Russians must realize that the way in which they present their attacks will not lead to success. That’s why we’re currently seeing this escalation at the strategic level.” The army colonel is alluding to the heavy air raids on Kiev, which again caused numerous deaths and injuries on Tuesday night, as well as the recent use of the Oreshnik ballistic missile.
Supply lines under pressure
Again “Kyiv Independent” As a recent analysis notes, Ukraine has massively expanded its so-called “Middle Strike Campaign” in recent weeks. Ukrainian drone units are increasingly concentrating on trucks, tankers, supply columns and important transport routes at a depth of 25 to 200 kilometers behind the front. The land corridor between Russia and occupied Crimea is particularly affected.
According to Ukrainian information, hundreds of vehicles have now been hit along central supply routes. The central tool here is the “Hornet” drone developed by ex-Google CEO Eric Schmidt and controlled by Starlink. Equipped with a 5 kilo warhead and a range of 200 kilometers, the weapon is now available in large numbers. Even Russian military bloggers admit that the new drone attacks represent a serious problem and that there is currently no convincing counter-strategy.
Footage of a Ukrainian Hornet mid-range strike drone slamming into a Russian KamAZ transport deep behind the frontline earlier this week. pic.twitter.com/BhgjVB5rRG
— OSINTtechnical (@Osinttechnical) May 30, 2026
Fuel shortages and supply problems
The Ukrainian attacks are not without consequences. There are increasing reports of fuel shortages in the occupied territories of southern Ukraine and in Crimea. The authorities appointed by Moscow had to introduce partial gasoline rationing. In Crimea, sales were limited or only transacted via voucher systems. Long queues at gas stations in Sevastopol, Melitopol and Mariupol show that the Ukrainian attacks are increasingly affecting everyday civilian life. At the same time, the drone attacks are making it more difficult to supply Russian troops with fuel, ammunition and spare parts.
According to Ukrainian analysts, if the pace continues, the campaign could even cut off supplies to individual sectors of the front. At the same time, Ukrainian units report successful attacks on Russian warehouses, troop accommodation and logistics centers in the occupied areas of Donetsk and Luhansk. According to the Ukrainian 3rd Army Corps, important supply routes in parts of the occupied Luhansk region are now under constant observation and fire control by Ukrainian drones.
Loss of safe depth in the hinterland
In parallel with the attacks on transport routes in the Russian-occupied territories, Ukraine is increasingly expanding the range of its air strikes. Over the weekend, the Ukrainian General Staff confirmed attacks on the Saratov refinery, a key junction of Russia’s pipeline network in the Kirov region, and a fuel depot in the Rostov region. Some of the targets attacked are more than 1,000 kilometers from the Ukrainian border.
According to military expert Reisner, the air offensive with constantly varying targets against the Russian oil industry has the “saturating effect” that Ukraine was never able to achieve in the past due to the limited availability of cruise missiles such as Storm Shadow: around a quarter of oil production and the associated war revenues have already been dried up.
At the same time, drone strikes in Moscow show the urban population that the war is no longer taking place far away as part of a “special operation” but is increasingly involving Russia’s centers. This also increases the pressure on the Kremlin.
Limited offensive options
Russian military bloggers and war correspondents are unusually open about the current problems facing Putin’s army. They report more difficult troop rotations, delays in ammunition deliveries and increasing risks for supply convoys. The American Institute for the Study of War (ISW) also comes to the conclusion, that the Ukrainian attacks have operational consequences and limit Russian offensive options.
Moscow still has enough resources to continue the war. But the increasing difficulties are revealing the first signs of Russian war weariness. Markus Reisner finds it “remarkable” that even Vladimir Putin indicated an “imminent end to the war” around the May parade. (aargauerzeitung.ch)