The Rassvet communications satellites Moscow launched in July are likely to have shorter operational lifespans than planned because atmospheric drag increases at their current altitudes, the Institute for the Study of War (ISW) reported.

Moscow accelerated Rassvet’s deployment after its forces lost unauthorized Starlink access in February. A complete network could support battlefield communications and remotely controlled strikes against Ukraine, but existing satellites provide only brief connectivity windows. The latest setback will likely delay continuous coverage, ISW assessed.

Russian forces had relied heavily on unauthorized Starlink terminals for frontline communications, drone operations, and command-and-control. Ukraine and SpaceX blocked them on 5 February, disrupting Russian communications and assaults across several sectors. A Russian-controlled network could reduce Moscow’s dependence on SpaceX and illicit supply chains for terminals.

None of the 16 satellites launched on 19 July had reached 550 kilometers as of 31 August, according to N2YO tracking data cited by ISW. Many remained between 300 and 400 kilometers, some were gradually losing altitude, and at least two were reportedly heading toward atmospheric reentry.

ISW identified 550 kilometers as the altitude reached by the successful first-batch satellites, while reporting 870 kilometers as Rassvet’s intended operational altitude. At lower altitudes, satellites must use more fuel to counter greater atmospheric drag, shortening their operating lives.

Of the 32 Rassvet satellites launched in 2026, only 12—all from the first batch launched on 24 March—reached sustainable altitudes. They remained at roughly 550 kilometers and provided two daily connectivity windows over Ukraine totaling up to 90 minutes, ISW reported.

Russia needs at least 200–300 working satellites for stable, round-the-clock coverage, presidential defense-technology adviser Serhii “Flash” Beskrestnov assessed. Bureau 1440 plans “dozens” more launches and “hundreds” more satellites, but Russia depends on the scarce, costly Soyuz-2.1b rocket.

Only six to eight Soyuz-2.1b launches of all types have occurred since 2022, limiting Russia to a maximum of 128 Rassvet satellites over four years at that rate, ISW assessed.

Ukraine struck the Progress Space Rocket Center, which builds Soyuz-type vehicles, on 14–15 August and attempted to strike Plesetsk Cosmodrome on 23 August, ISW noted. Both Rassvet batches launched from Plesetsk, showing Ukraine can threaten the rockets and launch infrastructure required to expand the constellation, the institute assessed.

What is Rassvet?

Rassvet, meaning “Dawn,” is a low-Earth-orbit broadband constellation developed by Bureau 1440 as Russia’s domestic alternative to Starlink. Its 5G-based satellites are intended to provide high-speed, low-latency internet independently of SpaceX.

Although initially designed for civilian communications, a mature network could provide Russian forces with battlefield connectivity, command-and-control links, and connections to long-range drones. Moscow aims to place 292 satellites in orbit by the end of 2027 and 924 by 2035.

An explosives-laden drone aimed at a Ukrainian cargo aircraft at Leipzig/Halle Airport was part of a Russian state operation, Interior Minister Alexander Dobrindt said on 1 September.

Germany has moved from suspecting foreign sabotage to formally blaming Russia for the Leipzig attack. The finding has prompted diplomatic and security measures against Moscow while the criminal investigation continues.

Police investigations, the attack pattern, and intelligence findings established Russian responsibility, Dobrindt said. The drones' configuration, components, explosives, and detonation systems resembled those used in other Russian hybrid operations—covert sabotage and disruption below the threshold of open war—and in Russia's war against Ukraine, Foreign Minister Johann Wadephul said.

The first drone, carrying explosives, was found near a Ukrainian cargo aircraft on the evening of 4 August and defused. Investigators believe a DHL freighter may have collided with a second drone while aborting its landing after the airport closed; that drone was never recovered. A third drone was found on 14 August in a field at Kabelsketal, where investigators subsequently discovered roughly 50 grams of suspected military explosive.

Leipzig/Halle is an international freight hub used by Ukrainian Antonov aircraft and NATO's strategic airlift program, through which allies charter heavy transport aircraft to move oversized military cargo.

Berlin will close the Bonn consulate on 18 September, end the operating agreement for the Russian House, a Moscow-backed cultural center, tighten entry controls for Russian nationals, seek to add more targets to EU sanctions lists, and pressure Russia's shadow fleet—opaquely owned tankers used to move Russian oil outside Western restrictions. Wadephul also summoned the Russian ambassador. Russia's Berlin embassy will remain open.

Russian Foreign Ministry spokesperson Maria Zakharova told Interfax that Moscow would respond to Germany's “anti-Russian action,” without specifying how.

NATO Secretary General Mark Rutte said the alliance stood in full solidarity with Germany, and European Commission President Ursula von der Leyen described Berlin's measures as a strong response.

Dobrindt said Germany expects further Russian hybrid attacks. The Leipzig incident follows a widening campaign of suspected Russian sabotage across Europe, including a 2024 incendiary-device attack at the same airport that Western security officials suspected Russian intelligence organized.

How the Leipzig attack unfolded

Euromaidan Press reported on 12 August, citing Die Zeit, that footage showed an explosives-laden quadcopter striking the wing of a parked Ukrainian Antonov An-124 before falling without detonating. The article also noted that a US Defense Department official told CNN that Washington assessed the drone belonged to Russian intelligence.

On 25 August, EP reported, citing Tagesschau’s NDR/WDR/SZ investigation, that investigators had expanded the case to three drones and found the third with suspected military explosive nearby in Kabelsketal, 10 days after the original attempt.

Wolfgang Kubicki, chair of Germany’s pro-business liberal Free Democratic Party (FDP), proposed that Berlin summon Russia’s ambassador and use the prospect of Taurus missiles for Ukraine as leverage against further hybrid attacks during an appearance on German broadcaster ntv.

Kubicki’s proposal does not change German policy. The FDP has no seats in the Bundestag, Germany’s federal parliament, while Chancellor Friedrich Merz has ruled out supplying the missiles. However, it recasts military aid to Ukraine as a potential cost Moscow would face for hybrid attacks inside Germany. Berlin has since formally blamed Russia for the Leipzig/Halle operation that prompted his remarks.

Kubicki said “a reasonable person” would tell the ambassador that Germany had so far withheld Taurus missiles. If the hybrid threat continued, Berlin should do everything possible to ensure Ukraine received the weapons it needed to defend itself against Russia, he added.

Taurus, the weapon Kubicki spoke about, is a German-Swedish cruise missile launched from military aircraft, with a range exceeding 500 kilometers. Ukraine has sought it for years to strike military targets far behind Russian lines.

Germany refused to supply Taurus missiles in 2025 while funding hundreds of Ukrainian-made long-range systems. Merz again ruled out a transfer in March, arguing that Ukrainian weapons were more effective.

Leipzig sharpens Germany’s hybrid-war debate

Germany formally blamed Russia on 1 September for the attempted drone attack at Leipzig/Halle Airport and said it would close the Russian consulate in Bonn and terminate the agreement under which the Russian House cultural center operates in Berlin, DW reported. Interior Minister Alexander Dobrindt cited evidence from German and allied intelligence services, as well as investigations across Europe. Russia has denied involvement.

The operation that prompted Kubicki’s warning involved an explosives-laden drone that struck the wing of a Ukrainian Antonov An-124 heavy cargo aircraft on the evening of 4 August but failed to detonate, Die Zeit reported. The airport handles civilian freight and NATO logistics, while Ukraine’s Antonov Airlines uses it as a base.

Investigators later found evidence that three drones were involved and discovered about 50 grams of suspected military explosive near the runways.

Ukrainian president Volodymyr Zelenskyy marked the start of the academic year with children at a Kyiv Oblast school rebuilt after Russian forces destroyed it in 2022, before an air attack forced their first lessons into the shelter on 1 September 2026, the Kyiv Oblast Military Administration said.

Knowledge Day, Ukraine’s traditional start of the academic year, fell during the full-scale invasion for the fifth time. Russia’s war now determines whether children can learn alongside their classmates: local security and shelter access govern classroom returns, while about 200,000 pupils near the front will remain fully remote.

Around three million pupils began the 2026–2027 academic year, including roughly 240,000 first-graders, 10% fewer than a year earlier, Member of Parliament Iryna Borzova of the Verkhovna Rada’s Committee on Youth and Sports told Ukrinform. Most will learn in person or through a blended format, but some 200,000 children near the front will study entirely online, she said.

More than 82% of school pupils and preschoolers can access shelters, Education Minister Andrii Butenko said. The government has allocated UAH 6 billion this year to expand access to shelters and other educational safety infrastructure.

Russian forces destroyed the school Zelenskyy visited in March 2022. It reopened only last autumn with a shelter and backup power, according to the Kyiv Oblast Military Administration.

Zelenskyy said Russia had spent the preceding two weeks attacking infrastructure partly to disrupt the start of the academic year.

Ahead of Knowledge Day, Kyiv Oblast Military Administration head Tymur Tkachenko advised schools in high-risk communities not to hold mass opening ceremonies. Each school was to decide whether to proceed based on the security situation in its community.

“First and foremost, there must be safety,” Tkachenko said. If a ceremony went ahead, he recommended holding it directly in a shelter where possible. For events outside shelters, attendance was not to exceed the capacity of the nearest protective facility, and schools were told to avoid large gatherings of pupils, parents, and staff.

How Russia’s invasion has devastated Ukrainian education

Ukraine’s 2026 Knowledge Day began after six consecutive days of Russian attacks on Kyiv and its surrounding region, culminating overnight in a massed missile and drone strike. Eight people were killed, and seven were injured, including three children, while civilian infrastructure was damaged across five Kyiv districts.

Russia’s invasion has turned school safety and reconstruction into central parts of Ukraine's education policy. By September 2024, more than 3,500 educational institutions had been damaged and nearly 400 destroyed, with the World Bank estimating that almost $14 billion would be needed to rebuild them.

Attacks on Ukraine’s energy system have also left classrooms without heat or electricity, forcing prolonged holidays and renewed distance learning.

US Treasury Secretary Scott Bessent told Russian Finance Minister Anton Siluanov that “nothing is possible until the war is over” during their 31 August meeting, a source familiar with the exchange told Reuters.

Siluanov’s return marked the first in-person G20 appearance by Russia’s finance minister since 2022, raising European concerns that Moscow was being treated as a normal partner again. Bessent’s response indicated that renewed contact would not bring economic relief while the war continues, although Washington announced no new sanctions or steps to enforce existing ones.

Bessent and Siluanov met on the sidelines of a G20 finance meeting, a forum of major economies, in Asheville, North Carolina. A US official said the talks focused on President Donald Trump’s peace plan for Ukraine. Russia’s Finance Ministry said it discussed Russian-American financial cooperation and work within the G20.

The condition also covered agreements in other areas, Reuters’ source said. Reuters did not specify what form of economic relief Bessent meant. Asked why Washington received Siluanov, White House spokesman Kush Desai said to AFP that the administration was working with Russia to end the bloodshed.

Siluanov last joined a G20 finance meeting virtually in April 2022, prompting Western officials to walk out.

Europe warns against normalization

European officials were preparing further sanctions against Moscow, and German Finance Minister Lars Klingbeil said they wanted Washington’s cooperation. He called Siluanov’s reception a “quite troubling” signal and said relations with Russia could not be normalized while the war continued, Reuters reported.

Klingbeil said European officials agreed that dialogue could help deliver a frank message to Moscow. They nevertheless refused to join the customary group photograph with Siluanov, which organizers ultimately took without him.

US eased Russian oil sanctions during Iran war

Washington sanctioned major Russian oil companies in October 2025. After the US-Israeli war with Iran disrupted supplies through the Strait of Hormuz, however, the Treasury issued temporary licenses allowing Russian oil already at sea to reach buyers.

Bessent defended the relief as a way to prevent a sharper oil price spike, while senators warned that it increased Moscow’s war revenue, Euromaidan Press reported. The waiver briefly lapsed in mid-May before Bessent extended it for another 30 days, despite telling European allies he would not do so, according to Politico.

The licenses were intended to stabilize global supplies but also kept revenue flowing to Moscow. Washington has not announced a new Russia-related enforcement measure or timetable following Bessent’s meeting with Siluanov.

On 1 September 2026, Latvia banned imports of Russian- and Belarusian-made books, clothing, toys, and other consumer goods, including shipments routed through third countries, Latvian Public Media reported.

The restricted goods were worth approximately €12.5 million ($14.5 million) in 2025, or 6.5% of Latvia’s remaining imports from the two countries. Although modest economically, the measure goes beyond EU-wide sanctions and advances Riga’s effort to deny Moscow and Minsk revenue during Russia’s war against Ukraine.

The restrictions cover the following:

• Books, newspapers, and other printed material
• Clothing, textiles, footwear, and headwear
• Toys, games, and sporting equipment.

Latvia’s Cabinet approved the final product list on 25 August following a Foreign Ministry proposal, completing restrictions parliament authorized on 23 July.

The ban applies regardless of whether the products arrive directly or through another country. Russian- and Belarusian-made goods may still transit Latvia on their way to other EU markets, Meduza reported.

Food and beverages are not covered. The restrictions are scheduled to remain in force until 1 July 2027 and will be reviewed annually.

The Foreign Ministry said the measure is also intended to limit the entry of Russian propaganda material. The targeted products accounted for only 0.05% of Latvia’s total imports in 2025, according to Euronews.

How Latvia has been cutting off trade with Russia and Belarus

Latvia’s combined imports from Russia and Belarus have already fallen by 91%, from €2.13 billion ($2.47 billion) in 2022 to €193 million ($224 million) in 2025, according to Latvian Public Media. Much of that decline followed the country’s departure from Russian energy supplies and the Baltic states’ disconnection from the Russian and Belarusian electricity grids.

The latest prohibition blocks consumer goods that Brussels has not collectively banned.

Latvian Prime Minister Andris Kulbergs previously pledged to eliminate the country’s remaining commercial links with Russia and Belarus, although pharmaceutical exporters were expected to remain exempt.

In August, Latvia also resumed publishing a monthly register of businesses trading with either country, naming 171 companies. Inclusion on the list does not itself indicate a sanctions violation.

Russia's Zircon runs on two solid-propellant motors, a booster and a sustainer, Ukraine's military intelligence (HUR) said in a breakdown of the missile's structure and components. That leaves no room for the scramjet Moscow advertised, Defense Express wrote.

Russia presented Zircon as a hypersonic missile capable of penetrating modern air defenses. HUR says it instead uses solid-propellant motors, which Defense Express reads as demolishing Moscow's claims about a superweapon. The intelligence agency also listed an Altera programmable chip and a TriQuint amplifier among the missile's components, the same finding investigators keep making in Russian weapons.

HUR published an interactive 3D model of Zircon through its War&Sanctions database, the latest in a series on Russian ballistic weapons. The agency said the recorded maximum speed to date does not exceed Mach 6.8—about seven times the speed of sound—and that the missile does not hold it through the whole flight. Russia claims Mach 9 at some stages of flight. Zircon carries a roughly 120-kilogram warhead.

Defense Express reported that a 2010 contract with solid-fuel specialist NPO Iskra indicates that this propulsion system was planned from the earliest stages of Zircon's development.

Built for ships, moved onto a coastal launcher

Zircon is a Russian anti-ship missile developed for surface ships and nuclear-powered submarines. Russia later adapted it for Bastion-M coastal launchers amid difficulties operating its Black Sea Fleet, HUR said.

Ukrainian forensic experts first confirmed Russia had fired a Zircon at Kyiv in February 2024. Defense Express reported that Ukraine intercepted two more over the capital the following month. Russia has continued using Zircon against land targets: in February 2026, it launched four at Ukraine’s power grid, of which Ukrainian air defenses downed two.

What solid-fuel propulsion changes

Solid fuel does not make Zircon slow: Mach 6.8 is still hypersonic. A scramjet draws oxygen from the atmosphere to sustain hypersonic flight; Zircon instead flies on self-contained rocket motors. HUR calls it a ballistic missile rather than the hypersonic cruise missile Russia advertised, and notes its onboard computer is the type fitted to all Russian ballistic missiles. Defense Express says the trajectory may be aeroballistic and the motor possibly dual-pulse, given the range Russia wanted from a missile that had to fit a ship's launch silo.

Russian President Vladimir Putin claimed in 2019 that the missile could reach Mach 9 and travel 1,000 kilometers, up from earlier official figures of Mach 6 to 8 and 400 to 500 kilometers. A year earlier, the former head of its manufacturer said it flew on a jet engine, Defense Express said.

In February 2024, Kyiv's forensic institute concluded from the debris that the engine was air-breathing rather than solid-fuel, and Defense Express went further the following month, reporting from its own sources that Russia had built a working scramjet. The outlet has since appended a correction to that article, noting that HUR found a solid-fuel 3L2211 motor from NPO Iskra where the scramjet was supposed to be.

The US chips inside Zircon

HUR identified two components from US manufacturers inside Zircon: a programmable gate array from Altera, now part of Intel, and a TGA2704 amplifier from TriQuint Semiconductor, now Qorvo. It also mapped 70 companies involved in its production, along with their personnel and foreign manufacturing equipment.

The finding fits a wider pattern. Investigators have found Western electronics in Russia's UMPK glide-bomb kits and traced at least 28 foreign parts from 15 companies in the Kh-101 that struck Kyiv's Okhmatdyt children's hospital.

A 2026 examination found 62 US-made parts in an Iskander missile, while a Russian Geran drone combined a Soviet missile with Western electronics and a Chinese modem.

Russian authorities reported damage and a fire at Ust-Luga port during an overnight drone attack on 1 September. One drone crossed Latvian and Estonian airspace, prompting NATO to scramble Turkish F-16s.

The attack hit a major outlet for Russian energy exports. Reuters reported that Ust-Luga loads about 700,000 barrels of crude a day and exported 32.9 million metric tons of oil products in 2025. Its terminals also serve shadow-fleet tankers used to bypass sanctions.

Leningrad Oblast Governor Alexander Drozdenko said emergency crews were working in Ust-Luga’s port zone while the damage was being assessed. He later claimed Russian air defenses downed 52 drones over Leningrad Oblast and reported no casualties.

Drozdenko did not identify the damaged facility or specify the scale of the fire.

Militarnyi published an image attributed to the Exilenova+ monitoring channel showing a blaze near the port. The image’s time and precise location have not been independently verified.

There was no immediate information on whether the attack disrupted port operations. Ukraine had not claimed responsibility at the time of publication.

The regional warnings coincided with a broader drone attack on western Russia that included Ust-Luga, although authorities did not specifically link the drones approaching or entering NATO airspace to the port strike.

Baltic states issue warnings as NATO fighters scramble, while Finland restricts traffic

Estonia warned residents in eight counties and scrambled Turkish fighter jets serving in NATO’s Baltic Air Defense Mission, which protects the skies of Estonia, Latvia, and Lithuania.

Estonian Air Force Commander Brigadier General Riivo Valge said around a dozen drones had moved near the country’s border. One briefly entered southeastern Estonia, while another approached Narva before turning back into Russia. The fighters did not open fire, and the warnings were lifted by about 5:30 a.m.

Latvia issued two warnings overnight, first in the Ludza municipality and then in the Alūksne municipality. Latvia’s Armed Forces said a drone crossed Latvian airspace and continued into Estonia, where NATO fighters searched for it. The Latvian alerts ended at around 4:20 a.m.

Finland’s Armed Forces introduced temporary air and sea restrictions over the eastern Gulf of Finland at 3:37 a.m.

The military lifted both restrictions shortly after 6 a.m., saying no drones had strayed into Finland.

Repeated strikes on Ust-Luga

Ust-Luga lies around 110 kilometers west of St. Petersburg and some 900 kilometers from Ukraine. It is the endpoint of the Baltic Pipeline System-II, which carries Russian crude to the port for export. The area hosts facilities operated by Russian gas producer NOVATEK and fertilizer maker EuroChem.

Ukraine began its series of 2026 attacks on Ust-Luga overnight on 24–25 March. The Security Service of Ukraine, the country’s counterintelligence agency, and the military’s elite Special Operations Forces confirmed that they had struck NOVATEK’s gas-condensate complex, which processes liquid hydrocarbons into fuels.

Further attacks followed in late March. They set fuel-storage tanks ablaze, damaged a pier and pumping equipment, and temporarily halted port operations, according to Russian Telegram channel Astra.

On 7 April, Ukraine’s General Staff, the military’s senior command, confirmed another strike on Ust-Luga’s oil terminal, saying three oil storage tanks were destroyed. Another attack on 14 August again caused damage and a fire, Drozdenko reported at the time.