Ukraine’s General Staff confirmed that Ukrainian forces struck the Novatek-Ust-Luga production complex in Russia’s Leningrad Oblast on 1 September, saying the target was hit and a fire followed. The scale of the damage remains under assessment.

Russian authorities initially acknowledged damage and a fire but did not identify the facility. Ukraine’s military intelligence later named the Novatek complex as the target, and the General Staff has now confirmed the strike and said the facility supports Russia’s armed forces. It did not explain how, nor say whether, production was disrupted.

Ukraine’s military intelligence agency, HUR, was first to identify the target, saying on 1 September that its operators had struck the complex alongside Ukraine’s Defense Forces in a joint deep-strike operation. Key elements of the site’s oil-processing installation and other equipment were hit, and a large fire broke out, the agency said. The General Staff confirmed the strike the following day.

The Novatek complex at Ust-Luga separates stable gas condensate—a liquid produced during natural gas extraction—into fuel and petroleum components and handles their shipment through the Baltic port. Its design capacity exceeds six million tons a year, the General Staff said. The plant produces light and heavy naphtha, kerosene, a diesel fraction, and a marine-fuel component.

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Ukraine has repeatedly targeted the Ust-Luga port

Before Ukraine named the target, Leningrad Oblast Governor Alexander Drozdenko acknowledged infrastructure damage and a fire at Ust-Luga on 1 September, but did not identify the specific facility. HUR subsequently named the Novatek complex as the target and reported damage to key equipment.

The operation continued Ukraine’s campaign against Ust-Luga’s energy and port infrastructure. Ukrainian agencies confirmed the first strike on Novatek’s complex overnight on 24–25 March. Drones returned on 31 March, setting fuel-storage tanks ablaze, damaging a pier and pumping equipment, and temporarily halting port operations, followed by another reported attack on 7 April. Ukrainian drones last hit the port on 14 August, marking the sixth such attack there in 2026.

Ukraine struck one of Russia's largest oil refineries deep in the Urals and a military airfield overnight in a long-range attack, Ukrainian President Volodymyr Zelenskyy announced on 21 August. The Ukrainian Army's General Staff confirmed the refinery and airfield hits, while Zelenskyy said the same night also reached the Black Sea and brought fresh damage from earlier strikes on a Russian warplane and a drone-launch site.

Fire at a major Lukoil refinery in Perm

Zelenskyy said the overnight drones hit the Lukoil-Permnefteorgsintez refinery — known as PNOS — in Perm, where the General Staff recorded a fire on the plant's grounds. The target sits more than 1,500 km from Ukraine's northern border, in a region near the Ural Mountains.

The refinery is one of Russia's largest, able to process more than 13 million tons of crude a year, with more than half its output sold abroad until recently. It supplies fuel to both Russia's economy and its army.

Ukrainian Telegram channels Supernova+ and Exilenova+ shared footage of explosions and a rising plume, with locals reporting a series of blasts at the site. Russia's Perm Krai authorities claimed they repelled the attack and downed 16 drones.

Kyiv has repeatedly hit the plant through the year. After a strike at the end of July, it had been running well below capacity.

Airfield, Black Sea, and other targets the same night

The General Staff said the same night's drones also struck the Marinovka military airfield in Volgograd Oblast, located in Russia's Volga region, with the damage still being assessed, while Zelenskyy added that Ukraine achieved unspecified results in the Black Sea. The military also reported hitting a drone storage and launch site near Donetsk, a materiel warehouse in occupied Crimea, two command posts in Donetsk and Zaporizhzhia oblasts, and six relay stations in Crimea used to steer Russia's Geran and Gerbera attack drones.

Zelenskyy also confirmed damage from earlier strikes: a Russian Su-34 fighter-bomber hit at the Akhtubinsk airfield, about 600 km from the front line, and a drone store and launch site struck at Primorsko-Akhtarsk, roughly 180 km away. The strike extends a run of deep hits this month, from the TANECO refinery in Tatarstan and a Black Sea oil terminal to three refineries hit in one night and an Omsk refinery struck 2,500 km away in Siberia.

Ukraine’s Defense Forces struck a major oil refinery and a Black Sea oil terminal on 19 August and overnight into 20 August, Ukraine’s General Staff reported. Drones also hit a key mainland electricity hub supplying occupied Crimea, Militarnyi reported after analyzing NASA satellite data.

Together, the reported strikes put three parts of Russia’s war machine under attack within hours: fuel production, Black Sea oil exports, and the mainland electricity bridge to occupied Crimea. They continue a deep-strike campaign intended to disrupt fuel supplies and logistics supporting Russia's invasion

A major refinery deep inside Russia

Ukraine struck the TANECO refinery in Nizhnekamsk, in the Russian republic of Tatarstan, where the General Staff reported a fire at the production site. Militarnyi had earlier identified the same facility from eyewitness footage showing a drone reaching the city’s industrial zone despite Russian air-defense fire.

Owned by Tatneft, TANECO is one of Russia’s newest, largest, and most technologically advanced refineries. It can process more than 16 million tons of crude annually and produces gasoline, diesel, aviation fuel, marine fuel, and other petroleum products.

Neither the General Staff nor the available imagery established whether processing equipment was damaged or production stopped.

A Black Sea terminal moving about 20 million tons a year

Ukraine also hit the Tamanneftegaz oil and gas terminal in the village of Volna, Krasnodar Krai, where the General Staff reported another fire. Militarnyi found a corresponding fire in NASA Fire Information for Resource Management System (FIRMS) data and assessed that storage tanks were likely burning.

Militarnyi described Tamanneftegaz as southern Russia’s largest private oil terminal. The complex can handle about 19.9 million tons annually, while its tank farm held more than 1 million cubic meters before Ukrainian attacks began.

The Tamanneftegaz terminal receives, stores, and loads petroleum products onto tankers, making it an important link in Russia’s Black Sea exports. Drones previously hit three tanks and pipelines there on 30 July.

The mainland electricity gateway to occupied Crimea

Drones hit the Taman 500-kilovolt substation in Krasnodar Krai, where NASA satellite data recorded a fire, Militarnyi reported. All four lines of Russia’s power bridge across the Kerch Strait pass through this high-voltage hub, making it the principal mainland gateway for electricity sent to occupied Crimea, Militarnyi reported.

Power failed in Simferopol, Sevastopol, Kerch, Feodosia, and Yalta around 1:45 a.m., according to Suspilne Crimea. Electric transport stopped in several cities. Sevastopol’s occupation chief said restrictions were lifted after about 90 minutes, although the grid remained unstable and some nearby settlements still lacked electricity. Social facilities in Sevastopol switched to backup power.

Crimean Wind also reported explosions near the Kafa and Malorechenske substations inside Crimea, Suspilne Crimea reported. The available evidence therefore does not establish that the Taman strike alone caused the outages.

Ukraine’s sustained long-range strike campaign

Ukraine's long-range strikes on Russian targets have ramped up in recent months. One day earlier, drones hit a key crude-processing unit at the Bashneft-UNPZ refinery in Ufa, Militarnyi reported. Ukraine had also struck TANECO on 10 August and both Nizhnekamsk refineries on 12 June, Suspilne reported.

Euromaidan Press reported that Ukrainian deep strikes hit 18 Russian oil and gas facilities in May, making it the heaviest month of 2026 at that point. On 6 August, drones attacked a top-five refinery in Yaroslavl for the seventh time this year. Five days later, they reached Orsk, about 1,500 kilometers from Ukraine.

Russia launched a massive attack on one of Ukraine’s DTEK thermal power plants, severely damaging equipment and forcing the facility to stop generating electricity, the energy company said on 18 August.

The strike comes as Russia continues its campaign against Ukraine’s energy infrastructure ahead of another winter, with Ukrainian officials warning that Moscow is expected to intensify attacks on critical civilian systems.

DTEK power plant sustains significant damage

DTEK said Russian forces heavily damaged equipment at one of its thermal power plants, forcing the station to halt electricity generation. The company did not identify the plant or provide an estimate of when it could resume operations.

DTEK’s thermal power plants have been attacked more than 230 times since the start of Russia’s full-scale invasion, according to the company.

During the previous major attack on 12 June, one DTEK employee was killed, the company said.

Ukraine faces another winter of energy attacks

The latest strike adds to extensive damage Russia has inflicted on Ukraine’s power system. Energy Minister Denys Shmyhal said earlier this month that Russia has destroyed or damaged more than 80% of Ukraine’s power-generating capacity.

Ukraine is preparing for another difficult winter after repeated Russian strikes last winter caused widespread damage to electricity and heating infrastructure.

Shmyhal has also warned that Russia could broaden its campaign this winter by targeting Ukraine’s water systems. Such attacks could make prolonged power outages significantly more dangerous for civilians by disrupting water supplies and sewage systems.

Kyiv Oblast faces mounting Russian attacks

The power plant strike came as Russia launched another large drone attack on Ukraine, with Kyiv Oblast the main target. Ukraine’s Air Force said dozens of drones were launched during the day, with most intercepted or suppressed by Ukrainian air defenses.

The latest assault is part of a broader pattern of Russian attacks on Kyiv Oblast in recent weeks. Alongside energy infrastructure, Russian forces have repeatedly targeted warehouses, distribution centers and other logistics facilities around the capital, disrupting the systems that supply Kyiv and other parts of Ukraine.

With winter approaching, the combination of attacks on energy generation and civilian logistics is adding pressure to a country already dealing with years of damage to its critical infrastructure.

Finland will provide €28.5 million ($33.2 million) to support new power generation in Ukraine, with Finnish company Wärtsilä selected to supply the equipment, Finland’s Ministry of Foreign Affairs said on 13 August.

Ukraine’s power system has been repeatedly damaged by Russian attacks, leaving the country facing each winter with reduced generation capacity and a heightened risk of electricity and heating disruptions. Strengthening distributed generation is therefore a key part of keeping essential services running when further strikes hit the energy grid, as they are expected to do ahead of the 2026-27 winter season.

The total value of the power plant technology is €46.5 million, with Ukraine covering the remaining cost. The plants will be manufactured in Vaasa, Finland, with the Ministry saying it will support Finnish jobs and exports while adding generation capacity to Ukraine’s war-damaged energy system.

Power generation for Ukraine’s winter

Ukraine’s state energy company Ukrnafta is purchasing the power plants to strengthen electricity production, with the need particularly acute ahead of another winter under Russian attacks.

“Reliable energy production is vital, particularly in winter months, when Russian strikes on energy infrastructure have made day-to-day life in Ukraine difficult,” Finland’s Ministry of Foreign Affairs said.

Russia has repeatedly targeted Ukraine’s electricity generation, transmission, gas, and heating infrastructure since the full-scale invasion. The attacks have caused widespread blackouts and damaged or destroyed large parts of Ukraine’s generation capacity.

Previous winters have shown the consequences. Russian strikes have repeatedly caused rolling blackouts, while damage to heating infrastructure has threatened access to heat and water during freezing weather.

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Ukrainian officials have warned that the coming winter could be more difficult than previous ones, as Russia is expected to again target Ukraine’s energy, heating, and water infrastructure. Russia has already intensified attacks on Ukrainian civilians and civilian infrastructure this summer, raising concerns that the campaign against essential services could escalate further during the winter months.

Finnish technology heads to Ukraine

Wärtsilä Finland Oy will manufacture the power plants in Vaasa.

Finnish Foreign Trade and Development Minister Ville Tavio said the project combines support for Ukraine with Finland’s energy-sector expertise.

“Finland has world class energy sector expertise that can benefit Ukraine’s reconstruction efforts,” Tavio said. “I am pleased that Finnish technology and Finnish workers are playing a part in strengthening the security of Ukraine’s energy supply.”

How Finland is financing the project

The €28.5 million Finnish contribution comes through the Finland–Ukraine Investment Facility, which supports public investments in Ukraine using Finnish technology, expertise, and services.

Finland’s funding will cover the interest costs and capital of the investment loan Ukraine will take out for the project. Finnish export credit agency Finnvera is providing a 100% export guarantee for the loan.

The project combines immediate energy support for Ukraine with Finnish financing, technology, and manufacturing capacity.

Ukraine boosted electricity exports by 150% in June 2025 compared to the previous month, reaching over 237,000 megawatt-hours (MWh), according to consulting firm ExPro Electricity.

Current export volumes have returned to autumn 2022 levels, before Russia launched systematic attacks against Ukraine's energy infrastructure that caused massive blackouts across the country.

This marks Ukraine's return to exporting more electricity than it imports for the first time since October 2023, ExPro analysis reports.

Electricity cannot be stored in large volumes for long periods, so it can be exported during certain hours when there is surplus in Ukraine’s energy system, and imported during deficit hours.

Hungary imported the majority of Ukrainian exports, with shipments jumping from 34,000 to 122,000 MWh in a single month.

The recovery represents a dramatic turnaround from June 2024, when Ukraine had no exports at all and imported 858,000 MWh, four times more than in June 2025.

Russia continues to target Ukraine's energy infrastructure, with the latest strike hitting a critical energy facility in Kherson Oblast on June 27 that caused widespread blackouts across multiple communities.

Governor Oleksandr Prokudin warned residents to prepare for prolonged outages as power engineers work to restore electricity, saying "Russia decided to plunge Kherson Oblast into darkness."

In February 2025, Emergency energy power shutdowns were introduced in eight Ukrainian oblasts due to Russian attacks on the country's energy system.

‘With surgical precision’ — Ukrainian drones strike Russian plant 1,300 km away, SBU source says

The SBU said its long-range drones targeted the Kupol plant in Russia’s Udmurt Republic on the morning of July 1, resulting in at least two confirmed strikes and a fire at the site.

The Kyiv IndependentAnna Fratsyvir

Russian forces struck a critical energy facility in Kherson Oblast, causing widespread power outages across several communities, Governor Oleksandr Prokudin said on June 27.

"Russia decided to plunge Kherson Oblast into darkness," Prokudin wrote on Telegram. He said the attack has disrupted electricity supply to multiple settlements.

Local power engineers are working to stabilize the situation, Prokudin said.

"I ask the residents of the region to prepare for a prolonged power outage. Power engineers are doing everything possible to stabilize the situation," he said.

Kherson and the surrounding regions have frequently come under Russian fire since Ukrainian forces liberated the city from occupation in November 2022. Russian troops continue to attack the area with artillery and drones from across the Dnipro River.

The Russian army consistently targeted Ukrainian energy infrastructure. Throughout 2024, Moscow launched 13 mass attacks with drones and missiles on Ukraine's energy infrastructure. Ukraine was forced to introduce emergency blackouts across the country.

Ukraine and Russia agreed to a partial 30-day energy truce, following consultations with the U.S. in Riyadh on March 25. Moscow violated the ceasefire more than 30 times, Foreign Ministry Spokesperson Heorhii Tykhyi said on April 16.

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The Kyiv IndependentKollen Post

Ukrainian state grid operator Ukrenergo's supervisory board has appointed Vitaliy Zaichenko, the company's current chief dispatcher, as its new head, Ukrainian media reported on June 23.

The appointment comes after ten months of interim leadership following the controversial dismissal of former CEO Volodymyr Kudrytskyi in September 2024.

The company has been under temporary management of Oleksiy Brekht while the supervisory board struggled with prolonged disputes over the selection process.

Ukrenergo, which operates Ukraine's electricity transmission system and is a member of the European electricity grid network (ENTSO-E), plays a critical role in the country's energy security, especially during wartime when Russian attacks have repeatedly targeted energy infrastructure.

Zaichenko beat out two other finalists: Oleksiy Brekht, the interim head of Ukrenergo, and Ivan Yuryk, former acting head of Ukrainian Railways.

The supervisory board's June 4 attempt to elect a new CEO failed amid conflict with the Energy Ministry, which changed appointment rules without consulting the Energy Community Secretariat, drawing criticism from European partners.

The new rules complicated the selection process by requiring five out of seven supervisory board votes instead of the previous four needed to elect a chairman.

According to Ukrainian MP Max Khlapuk, the European Bank for Reconstruction and Development (EBRD) threatened to block 141 million euros ($152 million) in funding and demand early repayment of 533 million euros ($574 million) already received over the rule changes.

Former Ukrenergo CEO Volodymyr Kudrytskyi was dismissed on Sept.2, 2024, after President Volodymyr Zelensky called for his resignation over alleged failures to protect substations from Russian missiles and drones.

Kudrytskyi disputed this account, saying he initiated the supervisory board meeting himself, though he did not reveal the reasons for his dismissal.

Following Kudrytskyi's dismissal, supervisory board chairman Daniel Dobbeni and member Peder Andersen resigned early, citing political pressure in personnel decisions.

Ukrainian energy giant to build $115 million solar program with British partner

Ukraine’s largest private energy company DTEK and British clean energy group Octopus Energy have launched a program to install rooftop solar panels and battery storage systems at Ukrainian businesses and public institutions, DTEK announced in a press release on June 23.

The Kyiv IndependentYana Prots

Ukraine's largest private energy company DTEK and British clean energy group Octopus Energy have launched a program to install rooftop solar panels and battery storage systems at Ukrainian businesses and public institutions, DTEK said in a press release on June 23.

The program, called RISE (Resilient Independent Solar Energy), was announced at Octopus Energy's Tech Summit in London and aims to raise 100 million euros ($115 million) to finance 100 energy projects over three years, helping stabilize the grid, lower electricity costs and protect customers from outages, the company said.

DTEK’s facilities have been repeatedly targeted since the start of Russia’s full-scale invasion as Moscow sought to cripple Ukraine's energy infrastructure. The company was forced to shut down its gas production facilities in Poltava Oblast in March.

"About 70% of Ukraine's thermal generation capacity has been damaged, destroyed or seized since the full-scale invasion," said DTEK CEO Maksym Timchenko in the press release.

“This has created not only an urgent need to rebuild but also an opportunity to accelerate the shift to a decentralized, renewable energy system,” he added.

The alternative energy systems will be installed by D.Solutions, DTEK's business unit operating under the Yasno retail brand.

Installed equipment will run on Octopus Energy's AI-powered Kraken operating system, enabling businesses to optimize energy use in real time, reduce consumption during peak hours and sell surplus electricity back to the grid.

"They (DTEK) are rebuilding at pace and pioneering a decentralized, smart energy system powered by homegrown renewables," said Greg Jackson, Octopus Energy Group founder and CEO.

According to DTEK, Ukraine's commercial and industrial energy market has an untapped potential of 300 megawatts annually, valued at 200 million euros ($229 million). DTEK's Yasno brand serves over 60,000 business customers and can generate projects worth 30 million euros per year.

DTEK previously announced plans to build one of Europe's largest energy storage facilities with six installations across the country, totaling 200 megawatts to power 600,000 households. The company secured a $72 million loan from three Ukrainian banks.

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The Kyiv IndependentKollen Post

President Volodymyr Zelensky on June 15 condemned Russia's latest mass attack against Ukraine, calling the strikes on energy infrastructure "a spit in the face of everything the international community is trying to do to stop this war."

Earlier in the day, Russia targeted the city of Kremenchuk in Poltava Oblast with a combined missile and drone attack, damaging energy and agricultural facilities. The strike involved nearly 200 drones and missiles, including both cruise and ballistic missiles. The attack came shortly after a phone call between U.S. President Donald Trump and Russian President Vladimir Putin.

In his nightly address, Zelensky said the attack on Kremenchuk was "deliberately and treacherously planned to target our civilian infrastructure" and that Russia intended to damage energy facilities.

"This is Russia's spit in the face of everything the international community is trying to do to stop this war," Zelensky said in his nightly address.

"It happened right after Putin's conversation with Trump. After the Americans asked us not to strike Russian energy facilities. At the same time as Putin tries to portray himself as a mediator for the Middle East ... The level of cynicism is staggering."

Following his call with Putin, Trump claimed he would be "open" to the Russian president acting as a mediator in the rapidly escalating conflict between Israel and Iran. Zelensky rejected the idea of Putin — who has waged war against Ukraine for over 10 years and has taken no steps towards a lasting ceasefire — playing the role of peacemaker.

Putin "is war itself," Zelensky said, urging the international community not to fall for "Russian manipulation and lies."

Zelensky also warned that Russia may be planning additional attacks on Ukraine's energy sector, including nuclear power infrastructure. According to the president, Ukrainian intelligence agencies have obtained evidence of Russia's threat and shared the information with the International Atomic Energy Agency (IAEA) and the Trump administration.

"Russia is planning further attacks on our energy sector — attacks that may be less visible to the world right now because all eyes are on the situation in the Middle East," he said.

Throughout the full-scale war, Russia has attempted to disrupt Ukraine's power grid through targeted attacks on energy infrastructure. After rejecting a U.S. proposal for a 30-day unconditional ceasefire in March, Moscow instead agreed to a month-long ceasefire on energy attacks.

Russia subsequently violated the partial ceasefire, which ended in in April. The Kremlin continues to refuse calls for an unconditional truce.

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The Kyiv IndependentKateryna Hodunova