There are a lot of Amentan countries. Vanda Nossëo representatives are dispatched to all of them. These Elves (two with black hair, one with silver) take a shuttle down from the lightleaper to a country called Calado, and radio ahead to request permission to land at a elegant modern spaceport.
"There are security teleporter jobs - transporting prisoners to and from hearings is a teleporter job, arresting officers can teleport so they can move someone to a cell without endangering anybody - if you wanted to teleport and wanted something more like what you'd do at home." The last shuttle jumps. They're on a pretty ringed planet, next to an ocean.
And she walks them to the prison, which is right by the shuttleport for the convenience of visitors. The prison has a scanner for them to walk through that checks for dangerous magic things. Visitors wear a visitor badge.
Pregnant lady and her husband are hanging out in the main room looking at onesies on their computer. He's wearing a visitor badge.
"Oh. There aren't treaties about population size here, just about standards of living and things. If someone's population were growing so fast they were all starving and couldn't survive without ongoing external aid then there'd be an intervention for that population in particular but most places are doing just fine without rules so there's not much need to add them."