Starshield Throttle Blinds Ukrainian Drones
Two soldiers died after SpaceX cut high-speed access, exposing reliance on a single launch provider.
By Petra Murphy ·
Two Ukrainian soldiers died and at least 17 were injured last week after a sudden change in satellite service left high-speed interceptors unable to function. The disruption occurred when Starshield, the military version of SpaceX's Starlink, throttled terminals moving above specific speed limits. This cut off the link for Ukrainian interceptors designed to counter Russian bomb-carrying drones, allowing Russia to strike energy infrastructure with greater ease.
The Ukrainian military stated it received no advance notice of the change. President Volodymyr Zelenskyy framed the move as a direct signal from the United States, citing growing tensions between his administration and President Donald Trump. The incident sparked widespread public criticism, with observers blaming both the White House for perceived abandonment and SpaceX CEO Elon Musk for enabling the shift.
Accounts of who authorized the slowdown have varied. Musk initially claimed SpaceX had no control over Starshield decisions, suggesting the US military made the call. The White House denied taking action. Subsequent reports indicated that Musk proposed the slowdown to Trump, who accepted it. Later accounts stated that Musk ordered the restrictions himself. Access for Ukraine has since been restored.
Ukraine has relied on US technology for defense for years. In 2022, coverage was limited during a planned counterattack in Crimea. Experts note that this episode illustrates how much leverage resides with a single unelected executive. This concentration results from the space industry's heavy dependence on one company for access to orbit.
Wendy Whitman Cobb of Maxwell Air Force Base's School of Advanced Air and Space Studies described SpaceX as holding a de facto monopoly on launch. She noted that rivals like United Launch Alliance, Blue Origin, and Rocket Lab exist but lack comparable frequency, mass, or cost efficiency. Space economist Oğuz Karasu of the Oxford Space Initiative agreed, stating the monopoly is practical rather than legal. He pointed out that launch accounts for only 8 percent of the industry value, yet the rest cannot operate without it.
SpaceX operates a network of more than 10,000 Starlink satellites in low Earth orbit, launched via Falcon 9 rockets. Andrew Reddie of the University of California, Berkeley, called the situation an antitrust issue. He argued that SpaceX launches support its own constellations, reducing incentives to boost competing systems. While SpaceX has launched some Amazon Kuiper satellites, Whitman Cobb and Karasu reported rising prices for Falcon 9 and Starlink services since 2020.
The stakes extend beyond military use to daily infrastructure. Whitman Cobb explained that a GPS outage could disrupt fuel pumps, ATMs, financial transactions, and ambulance dispatch. Karasu argued that concentrating control in one person poses risks to societal stability. SpaceX is reportedly retiring the Falcon 9 and will not accept new missions starting in 2028. This timeline leaves the Space Force seeking alternative launch options and raises questions about NASA's future use of the Crew Dragon capsule.
Reddie identified the core security problem as a non-state actor making decisions with governmental weight. Michele Scataglini of the Oxford Space Initiative described the event as a global wake-up call. She warned that one firm could eventually decide which nations, particularly in the Global South, maintain access to space. Whitman Cobb expressed cautious optimism that the incident will increase awareness of single-company reliance, though she noted that the issue gained attention only after lives were lost.
