Habeas corpus is a recourse in law through which a person can report an unlawful detention or imprisonment to a court and request that the court order the custodian of the person, usually a prison official, to bring the prisoner to court, to determine whether the detention is lawful.
The insanity defense, also known as the mental disorder defense, is an affirmative defense by excuse in a criminal case, arguing that the defendant is not responsible for their actions due to an episodic or persistent psychiatric disease at the time of the criminal act. This is contrasted with an excuse of provocation, in which the defendant is responsible, but the responsibility is lessened due to a temporary mental state. It is also contrasted with a finding that a defendant cannot stand trial in a criminal case because a mental disease prevents them from effectively assisting counsel, from a civil finding in trusts and estates where a will is nullified because it was made when a mental disorder prevented a testator from recognizing the natural objects of their bounty, and from involuntary civil commitment to a mental institution, when anyone is found to be gravely disabled or to be a danger to themself or to others.
The Anti-terrorism, Crime and Security Act 2001 is an Act of Parliament of the United Kingdom, formally introduced into Parliament on 19 November 2001, two months after the terrorist attacks in the United States on 11 September. It received royal assent and came into force on 14 December 2001. Many of its measures are not specifically related to terrorism, and a Parliamentary committee was critical of the swift timetable for such a long bill including non-emergency measures.
Preventive detention is an imprisonment that is putatively justified for non-punitive purposes, most often to prevent (further) criminal acts.
The Mental Health Act 1983 (c.20) is an Act of the Parliament of the United Kingdom. It covers the reception, care and treatment of mentally disordered people, the management of their property and other related matters, forming part of the mental health law for the people in England and Wales. In particular, it provides the legislation by which people diagnosed with a mental disorder can be detained in a hospital or police custody and have their disorder assessed or treated against their wishes, informally known as "sectioning". Its use is reviewed and regulated by the Care Quality Commission. The Act was significantly amended by the Mental Health Act 2007. A white paper proposing changes to the act was published in 2021 following an independent review of the act by Simon Wessely.
R v Swain, [1991] 1 S.C.R. 933 is a leading constitutional decision of the Supreme Court of Canada on certain rights of the mentally ill in their criminal defence. The case concerned a constitutional challenge of the common law rule permitting the Crown to adduce evidence of an accused's insanity and section 542(2) of the Criminal Code, which allowed for the indeterminate detention of an accused who is found not guilty by reason of "insanity". The Court held that both the common law rule and the Code provision were unconstitutional. As a result, the Court created a new common law rule that was constitutional, and Parliament created new laws of what to do with individuals who were found not criminally responsible by reason of a mental disorder. The parties to the case were the appellant, Swain, the respondent, the Crown, and the following interveners: the Attorney General of Canada, the Lieutenant Governor's Board of Review of Ontario, the Canadian Disability Rights Council, the Canadian Mental Health Association, and the Canadian Association for Community Living.
Al-Kateb v Godwin, was a decision of the High Court of Australia, which ruled on 6 August 2004 that the indefinite detention of a stateless person was lawful. The case concerned Ahmed Al-Kateb, a Palestinian man born in Kuwait, who moved to Australia in 2000 and applied for a temporary protection visa. The Commonwealth Minister for Immigration's decision to refuse the application was upheld by the Refugee Review Tribunal and the Federal Court. In 2002, Al-Kateb declared that he wished to return to Kuwait or Gaza. However, since no country would accept Al-Kateb, he was declared stateless and detained under the policy of mandatory detention.
The Mental Capacity Act 2005 is an Act of the Parliament of the United Kingdom applying to England and Wales. Its primary purpose is to provide a legal framework for acting and making decisions on behalf of adults who lack the capacity to make particular decisions for themselves.
Munaf v. Geren, 553 U.S. 674 (2008), is a United States Supreme Court case where the court unanimously concluded that the habeas corpus statute, 28 U.S.C. § 2241(c)(1), extends to U.S. citizens held overseas by American forces subject to an American chain of command, even if acting as part of a multinational coalition. But, it found that habeas corpus provided the petitioners with no relief, holding that "Habeas corpus does not require the United States to shelter such fugitives from the criminal justice system of the sovereign with authority to prosecute them."
In R v Bournewood Community and Mental Health NHS Trust the House of Lords ruled that a man who had been admitted to a psychiatric hospital without capable consent had not been unlawfully detained under the common law. A later European Court of Human Rights ruling, however, found that the man had been unlawfully deprived of his liberty in the meaning of Article 5 of the European Convention on Human Rights.
The remedies available in Singapore administrative law are the prerogative orders – the mandatory order, prohibiting order (prohibition), quashing order (certiorari), and order for review of detention – and the declaration, a form of equitable remedy. In Singapore, administrative law is the branch of law that enables a person to challenge an exercise of power by the executive branch of the Government. The challenge is carried out by applying to the High Court for judicial review. The Court's power to review a law or an official act of a government official is part of its supervisory jurisdiction, and at its fullest may involve quashing an action or decision and ordering that it be redone or remade.
A mental health tribunal is a specialist tribunal (hearing) empowered by law to adjudicate disputes about mental health treatment and detention, primarily by conducting independent reviews of patients diagnosed with mental disorders who are detained in psychiatric hospitals, or under outpatient commitment, and who may be subject to involuntary treatment.
Involuntary commitment or civil commitment is a legal process through which an individual with symptoms of severe mental illness is court-ordered into treatment in a hospital (inpatient) or in the community (outpatient).
Article 13 of the Constitution of the Republic of Singapore, guarantees a prohibition against banishment and the right to freedom of movement.
Dundon v Governor of Cloverhill Prison, [2005] IESC 83, [2006] 1 IR 518, was an Irish legal case in which the Supreme Court rejected an appeal against extradition to the United Kingdom by Irish citizen Kenneth Dundon. The case is important in Irish law as Kenneth Dundon was the first man to be extradited under the European Arrest Warrants Act 2003 in Ireland.
Ryan v Governor of Midlands Prison [2014] IESC 54 was a case in which the Irish supreme court ruled that, ordinarily, a Court order detaining a convicted individual that is not prima facie invalid should only be challenged through an appeal of the conviction or an application for judicial review rather than through an application for release under the constitutional principle of habeas corpus.
T(D) v L(F) & Anor, [2003] IESC 59 is a reported Irish Supreme Court case in which the Court held that in relation to foreign divorce proceedings, the burden of proof is on the parties to establish their domicile. Thus, in this case the Supreme Court dismissed the appeal of the husband and upheld the judgement of the High Court as he was unable to establish his domicile.
Bula Ltd v Tara Mines Ltd [2000] IESC 15; [2000] 4 IR 412 is a reported Irish Supreme Court case in which the court considered the test for objective bias in Ireland. During this case the Supreme Court considered:
- whether Supreme Court has jurisdiction to set aside its own previous order;
- whether an appellant must show real likelihood of bias or whether reasonable apprehension of bias suffices; and
- whether a prior relationship of legal advisor and client would disqualify a judge.
Minister for Justice, Equality and Law Reform v Murphy, [2010] IESC 17; [2010] 3 IR 77, is an Irish Supreme Court case in which the Court determined that inpatient treatment with a restriction order attached to it in a European Arrest Warrant came within the meaning of "detention order" in s.10(d) of the European Warrant Act 2003. This gave the definition of "detention order" a wide meaning. The case involved an appeal against extradition to the United Kingdom.
The Jammu and Kashmir Public Safety Act, 1978 (PSA) is a preventive detention law under which a person is taken into custody to prevent them from acting harmfully against "the security of the state or the maintenance of the public order" in the Indian state of Jammu and Kashmir. Whereas PSA applies only to Jammu and Kashmir, it is very similar to the National Security Act that is used by the central and other state governments of India for preventive detention.
