The United States government, through SpaceX's Starshield network, cut Starlink satellite connectivity for terminals moving faster than 100mph at approximately 1am one night this week. The throttle was applied without warning to Ukraine's armed forces, immediately rendering most medium-range strike drones inoperable and degrading the country's most effective defence against Russian Shahed jet-powered attack drones. Interception rates for Shaheds had already fallen from above 90% to roughly 60% after Russia upgraded to jet engines; the Starlink restriction removes the primary remaining countermeasure. Zelenskyy, visiting London, publicly accused Trump of betrayal in interviews with Piers Morgan and NPR. He stated plainly that the restriction was deliberate and politically motivated, linking it to Trump's demand that Ukraine stop striking Russian oil refineries. The Ukrainian president said military advisers had received explicit threats from the US that intelligence sharing could be further limited. Russia simultaneously launched 39 ballistic missiles and 120 attack drones at Ukrainian energy infrastructure, hitting five major power plants and leaving at least 600,000 people without electricity — for the second consecutive night without advance US intelligence warning. The mechanics of the restriction reveal the leverage architecture. Musk clarified that Starshield — the military-grade variant of Starlink used by Ukraine — is owned and controlled by the US government, not SpaceX directly. The speed cap was therefore a US government decision, ultimately authorized by Trump. Serhiy Beskrestnov, Zelenskyy's adviser on military technology, confirmed no advance warning was given and that multiple missions failed as a direct result. The restriction ironically does not affect Ukraine's deep strikes on Russian oil refineries, since Kyiv was already banned from using Starlink for targets inside Russia. Trump's stated rationale — that Ukrainian strikes on Russian refineries are driving up diesel prices — is contradicted by most energy analysts, who attribute the bulk of global price spikes to the closure of the Strait of Hormuz following the US-Israel attack on Iran. The Kremlin, meanwhile, exploited the ambiguity of Trump's announced 'energy ceasefire' by continuing to bomb Ukrainian infrastructure while claiming the ceasefire terms were never specified. Dmitry Peskov told reporters: 'The energy truce proposed by Trump was not specified in detail, so it cannot be claimed that Russia is failing to observe it.' British Prime Minister Andy Burnham met Zelenskyy at Downing Street, promising accelerated delivery of lightweight multi-role missiles for counter-drone operations and pledging £17m toward repairs to the Chornobyl nuclear plant's protective roof, damaged by a Russian drone strike. Burnham was careful to avoid direct criticism of Trump, saying he was 'laying the ground' for reconciliation, while acknowledging that Russia had continued attacks on critical infrastructure in defiance of the proposed ceasefire. The structural picture is stark. The US has converted a private-sector communications monopoly into a coercive instrument of wartime policy, throttling a dependent ally's military capability overnight to extract political compliance. Ukraine has no alternative satellite infrastructure at comparable scale or latency. The precedent — that a single government can remotely disable another country's defence systems mid-war via commercial satellite access — rewrites the calculus of military dependency on US-controlled technology platforms for every country watching. The relationship between Trump and Zelenskyy has deteriorated since their spring 2025 Oval Office meeting, when Trump told him 'You don't have the cards.' That assessment is being enforced in real time. Ukraine's European allies, led by Britain, are scrambling to fill gaps they cannot structurally close — no European satellite constellation offers a replacement for Starlink's military-grade throughput. The question is no longer whether the US is a reliable partner but what leverage any ally retains when critical infrastructure runs through a single American chokepoint.
