On November 15, 2021, seven astronauts on the International Space Station (ISS) were ordered to take shelter because of the possibility of catastrophic collisions as the station passed through a cloud of debris. The astronauts remained in lifeboats while the ISS passed through the cloud multiple times.
Norms, space security, and arms control
Threats to the security of outer space are growing. More pronouncements that space is a warfighting domain are augmented by periodic accusations of, and demonstrations of, weapons tests. The latest research on global counterspace capabilities reveals an expanding and accelerating proliferation of capabilities that can target and harm objects in space.