The FCC is the LEO authority for the whole planet?
The closest thing is the Outer Space Treaty, which assigns responsibility to governments [1].
Quoting a key part from its Wikipedia page …
“Resolution 1721 also further cemented the committee's role in preserving space for peaceful purposes. It stated that international law and the UN Charter applied in outer space and directed the committee to study and report on legal problems arising from space exploration. It directed all states to inform the committee of all launches into space for the UN's public registry. It directed the committee to keep close contact with governmental and non-governmental organizations concerned with space matters, as well as to act as an exchange of information relating to space activities.”
https://en.wikipedia.org/wiki/United_Nations_Committee_on_th...
"But it's not much" you'll say. Yeah, wait another 10-20 years, with all the additional shit launched into space.
And wind turbines’ neighbours find them unsightly and the new Virgin Hotel on 29th Street blocks some of my sunlight. This isn’t a novel problem.