Legality 1144105 215705325 2008-05-29T10:13:50Z Espoo 115938 Merger proposal {{merge|Nulla poena sine lege|Talk:legality#Merger proposal|date=May 2008}} {{citations missing|article|date=August 2007}} The '''principle of legality''' is the legal ideal that requires all law to be clear, ascertainable and non-retrospective. It requires decision makers to resolve disputes by applying legal rules that have been declared beforehand, and not to alter the legal situation retrospectively by discretionary departures from established law. It is closely related to [[legal formalism]] and the [[rule of law]] and can be traced from the writings of [[Paul Johann Anselm Ritter von Feuerbach|Feuerbach]], [[A. V. Dicey|Dicey]] and [[Montesquieu]]. The principle has particular relevance in criminal and administrative law. In criminal law it can be seen in the general prohibition on the imposition of criminal sanctions for acts or omissions that were not criminal at the time of their commission or omission. The principle is also thought to be violated when the sanctions for a particular crime are increased with retrospective effect. In administrative law it can be seen in the desire for state officials to be bound by and apply the law rather than acting upon whim. As such advocates of the principle are normally against discretionary powers. The principle can be varyingly expressed in Latin phrases such as ''Nullum crimen, nulla poena sine praevia lege poenali'' (No crime can be committed, nor punishment imposed without a pre-existing penal law), ''nulla poena sine lege'' (no penalty without law) and ''nullum crimen sine lege'' (no crime without law). ==International Law== Legality, in its criminal aspect, a principle of international human rights law, and is incorporated into the [[Universal Declaration of Human Rights]], the [[International Covenant on Civil and Political Rights]] and the [[European Convention on Human Rights]]. However the imposition of penalties for offences illegal under [[international law]] or criminal according to "the general principles of law recognised by civilised nations" are normally excluded from its ambit. As such the trial and punishment for [[genocide]], [[war crimes]] and [[crimes against humanity]] does not breach international law. There is some debate about whether this is really a true exception or not. Some people would argue that it is a derogation or - perhaps somewhat more harshly - an infringement of the principle of legality. While others would argue that crimes such as genocide are contrary to [[natural law]] and as such are always illegal and always have been. Thus imposing punishment for them is always legitimate. The exception and the natural law justification for it can be seen as an attempt to justify the [[Nuremberg trials]] and the trial of [[Adolf Eichmann]], both of which were criticised for applying retrospective criminal sanctions. ==Constitutional Law== The principle of legality can be affected in differing ways by different constitutional models. In Britain under the doctrine of [[Parliamentary sovereignty]], the legislature can (in theory) pass such retrospective laws as it sees fit, though article 7 of the international convention on human rights, which has legal force in Britain, forbids conviction for a crime which was not illegal at the time it was committed. Article 7 has already had an effect in a number of cases in the British courts. In contrast many written constitutions prohibit the creation of retrospective (normally criminal) laws. However the possibility of statutes being struck down creates its own problems. It is clearly more difficult to ascertain what is a valid statute when any number of statutes may have constitutional question marks hanging over them. When a statute is declared unconstitutional, the actions of public authorities and private individuals which were legal under the invalidated statute, are retrospectively tainted with illegality. Such a result could not occur under parliamentary sovereignty (or at least not before [[Factortame]]) as a statute was law and its validity could not be questioned in any court. ==Bibliography== * Kelsen, Hans. '''''General Theory of Law and State''''' (Cambridge, Mass. : Harvard University Press, c1945) (Cambridge, Mass. : Harvard University Press, 1949) (New York : Russell & Russell, 1961) (New Brunswick, New Jersey : Transaction Publishers, c2006). * Kelsen, Hans. '''''Principles of international law''''' (New York : Rinehart, 1952) (New York : Holt, Rinehart & Winston, 1966) (Clark, New Jersey : Lawbook Exchange, 2003). * Slaughter, Anne-Marie. '''''A new world order''''' (Princeton : Princeton University Press, c2004). * Nye, Joseph S. '''''Soft power''''' (New York : Public Affairs, c2004). * de Sousa Santos, Boaventura and César A. Rodríguez-Garavito, eds. '''''Law and globalization from below : towards a cosmopolitan legality''''' (Cambridge, UK : Cambridge University Press, 2005) * Marsh, James L. '''''Unjust legality : a critique of Habermas's philosophy of law''''' (Lanham : Rowman & Littlefield Publishers, c2001). * Sarat, Austin, et al, eds. '''''The limits of law''''' (Stanford : Stanford University Press, 2005). * Milano, Enrico. '''''Unlawful territorial situations in international law : reconciling effectiveness, legality and legitimacy''''' (Leiden ; Boston : M. Nijhoff, c2006). * Ackerman, Bruce, ed. '''''Bush v. Gore : the question of legitimacy''''' (New Haven : Yale University Press, c2002). ==See also== * [[Nullum crimen, nulla poena sine praevia lege poenali]] * [[Socialist Legality]] ==External links== {{Wiktionary}} * Legality, generally: ** [http://www.law.cornell.edu/wex/index.php/Jurisprudence Cornell LII "Jurisprudence"] ** [http://www.law.cornell.edu/wex/index.php/International_law Cornell LII "International law"] ** [http://www.yale.edu/lawweb/avalon/avalon.htm YaleLS Avalon Project, "Documents in Law, History & Diplomacy" (many original documents, fulltexts online, defining The State and Legality)] * Legality in actual operation in International Law, examples: ** [http://www.icj-cij.org/ International Court of Justice] ** [http://www.icc-cpi.int/home.html International Criminal Court] ** [http://www.un.org/icty/index.html International Criminal Tribunal for the Former Yugoslavia] ** [http://69.94.11.53/ International Criminal Tribunal for Rwanda] ** [http://www.itlos.org/ International Tribunal for the Law of the Sea] ** [http://www.echr.coe.int/echr European Court of Human Rights] ** [http://www.worldcourts.com/ Decisions of various World Courts] * Legality in actual operation in national Constitutional Law, examples: ** [http://www.supremecourtus.gov/index.html US Supreme Court] ** [http://www.conseil-constitutionnel.fr/ Conseil Constitutionnel, France] ** [http://www.parliament.uk/documents/upload/HLLAppellate.pdf Law Lords, UK] ** [[Supreme Court of the United Kingdom|Supreme Court, UK (New!)]] [[de:Nulla poena sine lege]] [[et:Nullum crimen, nulla poena sine lege]] [[fr:Principe de légalité en droit pénal]] [[it:Nullum crimen, nulla poena sine praevia lege poenali]] [[ksh:Nulla poena sine lege]] [[nl:Legaliteitsbeginsel]] [[ja:罪刑法定主義]] [[pl:Nulla poena sine lege]] [[fi:Laillisuusperiaate]] [[sv:Legalitetsprincipen]] [[tr:Nulla poena sine lege]] [[vi:Nguyên tắc không hồi tố]] [[Category:Legal principles]]