Pentagon confirms first deployment of offensive space control weapons in Earth’s orbit
The Pentagon has confirmed the operational deployment of space control weapons, citing evolving adversary threats and prompting warnings from Beijing against an orbital arms race.
The United States has acknowledged deploying offensive weapons capabilities in Earth’s orbit for the first time, marking a significant escalation in the militarisation of outer space. Speaking at the Air, Space and Cyber Conference in Maryland on Monday, the US Secretary of the Air Force, Troy Meink, revealed that operational "on-orbit space control weapons" had been positioned to protect American forces against hostile action.
While Meink maintained that the disclosure was vital for military deterrence, he declined to elaborate on the specific capabilities of the hardware, its operational mechanisms, or when it was placed into orbit. Defense experts suggest the technology could range from kinetic kill vehicles designed to destroy satellites to electronic jamming platforms. A spokesperson for the US Space Force noted that space control encompasses both kinetic and non-kinetic means to disrupt, degrade, or destroy adversary assets when directed by combatant commands.
The announcement drew an immediate reaction from Beijing on Tuesday. A spokesman for the Chinese foreign ministry warned against a escalating arms race in space and urged Washington to cease expanding its military infrastructure beyond Earth’s atmosphere. Western military officials have long expressed concern over Chinese and Russian programs designed to compromise satellite communications, intelligence networks, and navigation systems. Reports indicate Russian intelligence services may have intercepted European satellite data, while Moscow launched a satellite in 2024 capable of targeting orbital probes.
The explicit acknowledgment underscores a broader shift in military planning, as the Space Force—established under the Trump administration in 2019—expands its mandate beyond asset defense into active domain control. Under current legal frameworks, including the 1967 Outer Space Treaty, weapons of mass destruction remain banned in orbit. However, conventional kinetic systems and non-destructive counterspace technologies exist in a regulatory grey area, enabling major powers to pursue offensive orbital capabilities.