
A composite image from NASA-sourced images. Anti-satellite technology increases the risk that space will be littered with dangerous debris that could collide with important spacecraft either accidentally or during conflicts.
Another country, another test, yet more debris floating through the crowded realm of near-orbit space. On March 27, India became the latest country to carry out an anti-satellite (ASAT) test resulting in debris. India sought to frame the test as a sign of its prowess in space, but on a global level, the event serves as an important wake-up call about the risks of ASAT-related technology. More and more countries are developing ASAT technologies for exploration and defense — especially as the great power competition among the United States, China and Russia heats up — which increases the risk that space will be littered with dangerous debris that could collide with important satellites either accidentally or during conflicts.