Russia has found a way to cut Ukraine’s power lines that no repair crew can undo. A unique power transmission tower that a Russian drone cut down at the Dnipro River crossing in Kyiv cannot be restored,  Ukrenergo board chairman Vitaliy Zaichenko says, as the grid operator rushes to build alternative ways to keep electricity flowing, Interfax reports.

Russia has spent the war trying to switch off Ukraine’s lights. Now, it is widening the campaign before winter with a new tactic: drones that slice through the steel towers carrying high-voltage lines.

“Everyone has seen the video showing the destruction of one of the unique power transmission towers at the crossing over the Dnipro in Kyiv. It was severed, and it is impossible to restore it,” Zaichenko continues.

He adds that now the company is developing new technical solutions "on the fly, and very fast." It will start the procedures for those solutions from 15 October, he notes. Russia’s use of drones able to sever metal towers is a new and serious challenge for Ukraine’s power engineers.

Zaichenko did not say when the tower was hit. On 30 September, Russia first used a jet-powered drone carrying a 40-kilogram charge built to cut steel towers, and that evening an eyewitness filmed one striking a power line tower in Kyiv, which cut electricity in parts of three districts, Informator reported.

When the spare parts are as scarce as the targets are plentiful

Rebuilding is colliding with a global shortage. Ukrenergo faces serious difficulties getting backup equipment, Zaichenko explains, because the whole world’s energy system is expanding at once and everyone needs the same hardware.

“There is a real problem with equipment. The global power system is expanding, and everyone needs energy equipment. There is a tough queue,” Zaichenko says.

Ukraine has faced such challenges since August 2026, when Russia began launching its jet-powered drones. Kyiv still has no effective solution against them and relies more on a mix of air defenses, such as automated turrets and interceptor drones.

Kyiv has also engaged over 100 private air defense system brigades to protect its enterprises in the ranks of the Ukrainian Air Forces.

Ukraine’s Security Service (SBU) detained two men suspected of scouting targets for Russian strikes on Sloviansk and Dnipro, the agency reported on 14 October. Catching both early let it secure Ukrainian reserve command posts and the gas stations the alleged agents had been hunting, the agency added.

Sloviansk anchors the northern end of the Fortress Belt, the chain of fortified cities that has held Ukraine’s defense of Donetsk Oblast since 2014. Russia is pushing to seize them, and its aircraft bombed a residential area of Sloviansk on 11 October. Where Ukrainian convoys stop and troops gather is exactly what Russian handlers allegedly asked these suspects to supply.

A gas station worker suspected of filming convoys

The first suspect worked at a gas station complex in Sloviansk, Donetsk Oblast. Russian intelligence allegedly reached him through a former classmate who left for Russia after the full-scale invasion and now works for its special services, the SBU said. He then allegedly used his phone to secretly film Ukrainian army convoys at or near gas stations. He was allegedly supposed to send the photos and videos to Russia to help it prepare a targeted strike. He also allegedly drove his own car around other gas stations and bridges that the Defense Forces use for logistics.

Spotted through Telegram comments

The second suspect, a former Pokrovsk resident, moved to Dnipro in 2024 and settled in a dormitory. Russian intelligence noticed him through pro-Kremlin comments he posted in Telegram chats, investigators say. A female handler in Russia allegedly tasked him with guiding missile and drone attacks on places in the city where Ukrainian troops and equipment were concentrated. He allegedly scouted on foot or took public transport to reach outlying districts.

Officers seized computers and smartphones containing evidence of the men’s alleged work for Russia. Both are suspected of treason under martial law and of unauthorized dissemination of information on Ukrainian troop movements or deployment, under Articles 111(2) and 114-2(2) of the Criminal Code. They remain in custody without bail and face up to life imprisonment with confiscation of property. The SBU’s office for Donetsk and Luhansk oblasts ran the operation under the Donetsk Oblast Prosecutor’s Office.

Several private houses also caught fire in Pavlohrad, where emergency crews were working. Authorities were still assessing whether anyone had been injured or killed.