OLDUVAI GORGE, FORMER TANZANIAThe UN announced Monday that it has begun the directed repopulation of Africa, the continent that has lain desolate since the 2042 Saharan Scourge. 'The time has come to reclaim this land from the effects of war, famine, disease, and devastating commercial exploitation,' ReAfrica project head Marcus Mtume said, motioning toward the bare rock of the Serengeti shield plain. 'At this very moment, scouts are determining the viability of a New Lagos settlement.' Critics argue that the ReAfrica project is beyond the scope of current terra-reforming technology, and the UN resources required would be better spent on more fertile territory, such as the Marianas Trench or Charon, Pluto's only moon. 