Refugees and Displaced Source: Internal Displacement Monitoring Center. *Most recent refugee data for 2013. Sources: Internal Displacement Monitoring Center, United Nations High Commissioner for Refugees, International Organization for Migration Additional work by Joe Burgess and David Furst.
The second half of the 1960s was a boom time for nightmarish visions of what lay ahead for humankind. In 1966, for example, a writer named Harry Harrison came out with a science fiction novel titled "Make Room! Make Room!"