Prison populations continue to rise in many parts of the world, new report published by the Institute for Crime & Justice Policy Research shows.
Some 11.5 million people are held in penal institutions throughout the world, according to the latest edition of the World Prison Population List (WPPL), researched and compiled by Helen Fair and Roy Walmsley and published on 1 December 2021 by the Institute for Crime & Justice Policy Research (ICPR), at Birkbeck, University of London.