Elon Musk approached US President Donald Trump with a proposal to limit the speed of Starlink satellite communications in Ukraine, disrupting Kyiv’s ability to counter Russian drone attacks, The Telegraph reported on 16 October, citing four sources familiar with the discussions.

The restrictions had immediate consequences for Ukraine’s defenses, forcing some drone missions against Russian positions to be called off and threatening the ability to intercept Russian jet-powered drones as they targeted Ukrainian cities at the time.

According to The Telegraph, Trump agreed with Musk’s suggestion, paving the way for the Pentagon to impose restrictions on Starshield, the military-grade version of SpaceX’s satellite network used by Ukrainian forces.

The report contradicts Musk’s public claim that the US military and ultimately Trump were responsible for deciding any limits on the system. However, Trump denied that either he or Musk was responsible for Ukraine losing access, while an anonymous US official told AFP that the president had not requested the reduction in service.

The reported restrictions come amid tensions between Washington and Kyiv over Ukrainian strikes on Russian oil refineries. The episode has raised concerns about Ukraine’s dependence on privately controlled communications infrastructure and the risk that changes to US support could weaken its battlefield capabilities.

Starshield restrictions hampered Ukraine’s drone defenses

Starshield is the military-grade version of Starlink, SpaceX’s satellite internet network. It allows Ukrainian drone operators to maintain communications with aircraft moving at high speeds, supporting both defensive interception missions and strikes against Russian targets.

The speed limit imposed on Ukrainian drones using Starshield was around 160 kph, making it difficult for them to intercept Russian jet-powered drones and missiles traveling at roughly twice that speed.

According to The Telegraph, a senior source said Musk had become concerned about potential backlash from European consumers following the restrictions. A high-ranking European official and two Ukrainian sources reportedly corroborated the account that Musk and Trump were both involved in the decision.

The Pentagon has not publicly explained the restrictions. The report’s account also remains disputed: Trump said on 16 October that he did not believe either he or Musk was responsible for Ukraine losing access, while an anonymous US official cited by AFP said the president had not requested the reduction.

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Ukraine says Starshield capabilities are being restored

Ukrainian President Volodymyr Zelenskyy said on 16 October that restrictions on SpaceX’s Starshield satellite communications system had disrupted several military operations, including efforts to intercept Russian jet-powered Geran drones attacking Ukrainian cities.

Zelenskyy said Ukraine did not use Starlink to support attacks inside Russia, but relied on the system to intercept drones targeting civilians, conduct mid-range strikes against Russian military targets in occupied Ukrainian territory, and deliver food and water to frontline troops using drones.

“When the speed was reduced, we were unable to intercept a certain number of jet-powered ‘shaheds,’ [Gerans - ed.]” Zelenskyy wrote on X, adding that Ukrainian forces had lost the ability to carry out some operations while the restrictions were in place.

Zelenskyy said Ukraine’s Defense Ministry was in contact with partners and had received signals from the White House that the capabilities would be restored. However, he stressed that speeds had not yet returned to their previous levels, although restoration was underway.

Europe warns against dependence on Musk’s network

The latest episode has renewed European concerns about relying on Musk and SpaceX for critical communications infrastructure. Polish Foreign Minister Radosław Sikorski warned Musk on social media that European customers were watching his actions, The Telegraph reported.

The European Union is developing its own satellite communications system, IRIS², intended to provide an alternative to Starlink, according to The Telegraph. The system is planned to become operational by 2030, leaving Ukraine and European governments dependent on existing providers in the meantime.

The report adds to concerns that decisions made in Washington or by private technology providers could directly affect Ukraine’s ability to defend itself against Russian attacks.

White House officials instructed Pentagon leaders to limit Starshield, SpaceX’s military-grade satellite service used by Ukrainian forces, Reuters reported on 15 October, citing three officials. The report came a day after a senior US official told Axios the Trump administration had nothing to do with the alleged Starlink restrictions.

Ukrainian forces rely on US-controlled satellite technology for battlefield operations and for intercepting Russian drones aimed at Ukrainian cities, so the latest restrictions have raised questions about how reliably they can depend on it.

Senior US official denies president requested restrictions

Asked about the order, a senior US official replied, “No such request was ever made by the president.” The White House did not respond to questions about whether other administration officials might have made the request.

Ukrainian officials contacted the White House, State Department and Pentagon on 13 and 14 October and were told it was a White House decision

European allies question Starlink restrictions

European officials raised concerns about the restrictions. German Foreign Minister Johann Wadephul criticized the throttling and said Ukraine must continue to receive full support, Spiegel reported on 15 October. Wadephul said Germany had questions for the US, noting that Germany finances part of the Starlink technology used in Ukraine.

On 16 October, UK Defense Secretary Wes Streeting said US Defense Secretary Pete Hegseth had assured him in a face-to-face meeting that Starlink was back up and running, the Guardian reported. However, a Ukrainian Defense Ministry source said that military-grade terminals were working in motion again, but only at speeds of up to 160 km/h.

New data-speed restrictions disrupted drone missions

The military Starshield package previously had no data-speed restrictions, Ukraine’s 7th Rapid Response Corps told Novynarnia. Ukrainian officials said that after the restrictions were imposed, terminals disconnected when drones exceeded 160 km/h and sometimes at 80 km/h.

The Corps also reported 10–20-second connection drops at 110–120 km/h on the Huliaipole front, which made drones harder to control. One unit had to cancel some missions.

The restrictions came as US President Donald Trump pressed Kyiv to stop striking Russian oil refineries, blaming them for soaring energy prices ahead of November’s midterm elections. Ukraine suspects SpaceX imposed the restrictions to pressure Kyiv over the refinery strikes, but that motive has not been confirmed.