Downing Street said the UK would explore options to build its own Global Navigation Satellite system to help guide military drones, run energy networks and other commercial uses. May said the UK had “world-class engineers and steadfast allies around the world. We are not short of options.”
Gavin Williamson, the defence secretary, said the development of a new system would be an opportunity to draw on British skills and expertise in satellite technology. “Space poses a new and increasingly dangerous front for warfare and it is crucial to push ahead with plans for our own world-class, independent satellite system,” he said.
Signs that the UK had accepted it would be forced out of the system were apparent in August when the UK Space Agency announced a £92m feasibility study of a national alternative to the Galileo programme. Number 10 said a series of key contracts were now being tendered.
The government now plans for possible collaboration on a new system with other countries such as those in the FiveEyes intelligence alliance and hopes to use some British overseas territories and Crown dependencies for a global network of locations necessary for infrastructure and worldwide coverage.
The development of the system may be raised in several bilateral meetings May will hold with world leaders on Saturday at the G20 summit in Argentina. The prime minister will meet the Canadian president, Justin Trudeau, and Australia’s prime minister, Scott Morrison. Both countries are members of the FiveEyes alliance.