sentences:  With the initial decades following World War II dedicated to rebuilding or, readjusting the economic, political and cultural role of Britain within the new world order, it wasn't until the 1960s and 1970s that major concerns over urban decline emerged.With industry moving out of Western Europe and into the United States, rapid depopulation of cities and movement into rural areas occurred in Great Britain.Deindustrialization was advanced further under the Thatcherite privatization policies of the 1980s.