Civil liberty

Overview

Many contemporary nations have a constitution, a bill of rights, or similar constitutional documents that enumerate and seek to guarantee civil liberties. Other nations have enacted similar laws through a variety of legal means, including signing and ratifying or otherwise giving effect to key conventions such as the European Convention on Human Rights and the International Covenant on Civil and Political Rights. The existence of some claimed civil liberties is a matter of dispute, as are the extent of most civil rights. Controversial examples include property rights, reproductive rights, and civil marriage. In authoritarian regimes in which government censorship impedes on perceived civil liberties, some civil liberty advocates argue for the use of anonymity tools to allow for free speech, privacy, and anonymity. The degree to which societies acknowledge civil liberties is affected by the influence of terrorism and war. Whether the existence of victimless crimes infringes upon civil liberties is also a matter of dispute. Another matter of debate is the suspension or alteration of certain civil liberties in times of war or state of emergency, including whether and to what extent this should occur.