> If it is not a big problem, then it does not meet the definition. It's still a big problem to wipe out low orbit, but it's not a long lasting one. > What is

> If it is not a big problem, then it does not meet the definition. It's still a big problem to wipe out low orbit, but it's not a long lasting one. > What is that threshold? Because certainly there isn't space for infinite amount of objects. Even if you crash a billion objects together at 300km, they're all going to go away in a few years. There is no threshold for semi-permanently ruining low orbit.