Mass Terraforming Program

The Mass Terreforming Program was a series of programs designed and set up by Darth Abeonis some time after the Sith crusade. Its main purpose was to make many of the worlds in the galaxy considered uninhabitable, habitable.

So successful was the program that by the time of his death Korriban, capital of the Decreton Empire, had been transformed from the dead rock it had been before, to a green and lush world (around the equator at least).