Internationalism No. 33, November 2021 Page 9 From the series The war industry and European defence Next Spring SpaceX will be 20 years old. The company founded by Elon Musk has rapidly achieved a key role in international space activity. The first stage of its Falcon 9 rocket has recently been recovered, reconditioned and reused for the tenth time. SpaceX has already repeated this type of reflight 70 times or so; it allows for substantial savings when compared to the losses incurred in the first stages of a traditional rocket launch. It is for this reason that it is being considered as the standard for the future. According to NASA’s calculations, the average cost of launching a satellite into orbit has fluctuated around the level of $18,500 per kilogram for the whole period between 1970 and 2000. SpaceX has reduced this figure by seven times. Internet constellations In recent missions Falcon 9 rockets have put a total of 60 Starlink satellites ...