Ka 2030, marangrang a mangata a bohlokoa a marang-rang a tla fapana haholo le ho itšetleha hanyane ka thepa e bohareng joalo ka liteishene tsa motlakase le kholo ea lisebelisoa tse ajoang ka kotloloho marangrang. Liphetoho tsena kaofela li tla bolela ho rarahana ho ntseng ho hola marangrang, ka lipotso tse bulehileng mabapi le hore na ke mang ea ikarabellang, likhetho tsa meralo ea ts'ireletso le liphephetso tsa ho fana ka bokhoni ba motheo ba ts'ireletso.