There actually is unclaimed land left on Earth. I know there's a bit between Egypt and Sudan. Claiming the land would worsen their claim on a different, better,

There actually is unclaimed land left on Earth. I know there's a bit between Egypt and Sudan. Claiming the land would worsen their claim on a different, better, piece of land that they both claim is theres; so neither does. Unsure of the status of non-government large, well funded groups of people with guns there is though.