The Eighth Amendment to the United States Constitution prohibits the federal government from imposing excessive bail, excessive fines, or cruel and unusual punishments. This amendment was adopted on December 15, 1791, along with the rest of the United States Bill of Rights. The Amendment serves as a limitation upon the federal government to impose unduly harsh penalties on criminal defendants before and after a conviction. This limitation applies equally to the price for obtaining pretrial release and the punishment for crime after conviction. The phrases in this amendment originated in the English Bill of Rights of 1689.
Cruel and unusual punishment is a phrase in common law describing punishment that is considered unacceptable due to the suffering, pain, or humiliation it inflicts on the person subjected to the sanction. The precise definition varies by jurisdiction, but typically includes punishments that are arbitrary, unnecessary, overly severe compared to the crime, or not generally accepted in society.
Furman v. Georgia, 408 U.S. 238 (1972), was a criminal case in which the United States Supreme Court invalidated all death penalty schemes in the United States in a 5–4 decision, with each member of the majority writing a separate opinion. Following Furman, in order to reinstate the death penalty, states had to at least remove arbitrary and discriminatory effects in order to satisfy the Eighth Amendment to the U.S. Constitution.
Gregg v. Georgia, Proffitt v. Florida, Jurek v. Texas, Woodson v. North Carolina, and Roberts v. Louisiana, 428 U.S. 153 (1976), reaffirmed the United States Supreme Court's acceptance of the use of the death penalty in the United States, upholding, in particular, the death sentence imposed on Troy Leon Gregg. Referred to by a leading scholar as the July 2 Cases and elsewhere referred to by the lead case Gregg, the Supreme Court set forth the two main features that capital sentencing procedures must employ in order to comply with the Eighth Amendment ban on "cruel and unusual punishments". The decision essentially ended the de facto moratorium on the death penalty imposed by the Court in its 1972 decision in Furman v. Georgia 408 U.S. 238 (1972).
Roper v. Simmons, 543 U.S. 551 (2005), was a landmark decision in which the Supreme Court of the United States held that it is unconstitutional to impose capital punishment for crimes committed while under the age of 18. The 5–4 decision overruled Stanford v. Kentucky, in which the court had upheld execution of offenders at or above age 16, and overturned statutes in 25 states.
Atkins v. Virginia, 536 U.S. 304 (2002), is a case in which the Supreme Court of the United States ruled 6-3 that executing people with intellectual disabilities violates the Eighth Amendment's ban on cruel and unusual punishments, but states can define who has an intellectual disability. At the time Atkins was decided, just 18 of the 38 death penalty states exempted intellectually disabled offenders from the death penalty.
Robinson v. California, 370 U.S. 660 (1962), is the first landmark decision of the United States Supreme Court in which the Eighth Amendment of the Constitution was interpreted to prohibit criminalization of particular acts or conduct, as contrasted with prohibiting the use of a particular form of punishment for a crime. In Robinson, the Court struck down a California law that criminalized being addicted to narcotics.
A death-qualified jury is a jury in a criminal law case in the United States in which the death penalty is a prospective sentence. Such a jury will be composed of jurors who:
- Are not categorically opposed to the imposition of capital punishment;
- Are not of the belief that the death penalty must be imposed in all instances of capital murder—that is, they would consider life imprisonment as a possible penalty.
The People of the State of California v. Robert Page Anderson, 493 P.2d 880, 6 Cal. 3d 628, was a landmark case in the state of California that outlawed – at least, temporarily – the use of capital punishment. It was subsequently superseded by a 1972 state constitutional amendment, Proposition 17.
Coker v. Georgia, 433 U.S. 584 (1977), held that the death penalty for rape of an adult woman was grossly disproportionate and excessive punishment, and therefore unconstitutional under the Eighth Amendment to the U.S. Constitution. A few states continued to have child rape statutes that authorized the death penalty. In Kennedy v. Louisiana (2008), the court expanded Coker, ruling that the death penalty is unconstitutional in all cases that do not involve homicide or crimes against the State.
Lockyer v. Andrade, 538 U.S. 63 (2003), decided the same day as Ewing v. California, held that there would be no relief by means of a petition for a writ of habeas corpus from a sentence imposed under California's three strikes law as a violation of the Eighth Amendment's prohibition of cruel and unusual punishments. Relying on the reasoning of Ewing and Harmelin v. Michigan, the Court ruled that because no "clearly established" law held that a three-strikes sentence was cruel and unusual punishment, the 50-years-to-life sentence imposed in this case was not cruel and unusual punishment.
Stanford v. Kentucky, 492 U.S. 361 (1989), was a United States Supreme Court case that sanctioned the imposition of the death penalty on offenders who were at least 16 years of age at the time of the crime. This decision came one year after Thompson v. Oklahoma, in which the Court had held that a 15-year-old offender could not be executed because to do so would constitute cruel and unusual punishment. In 2003, the Governor of Kentucky Paul E. Patton commuted the death sentence of Kevin Stanford, an action followed by the Supreme Court two years later in Roper v. Simmons overruling Stanford and holding that all juvenile offenders are exempt from the death penalty.
Baze v. Rees, 553 U.S. 35 (2008), is a decision by the United States Supreme Court, which upheld the constitutionality of a particular method of lethal injection used for capital punishment.
Tennard v. Dretke, 542 U.S. 274 (2004), was a United States Supreme Court case in which the court was asked whether evidence of the defendant's low IQ in a death penalty trial had been adequately presented to the jury for full consideration in the penalty phase of his trial. The Supreme Court held that not considering a defendant's low IQ would breach his Eighth Amendment rights and constitute a cruel and unusual punishment.
Kennedy v. Louisiana, 554 U.S. 407 (2008), is a landmark decision by the Supreme Court of the United States that held that the Eighth Amendment's Cruel and Unusual Punishments Clause prohibits imposing the death penalty for the rape of a child in cases where the victim did not die and death was not intended.
Wilkerson v. Utah, 99 U.S. 130 (1879), is a United States Supreme Court case in which the Court affirmed the judgment of the Supreme Court of the Territory of Utah in stating that execution by firing squad, as prescribed by the Utah territorial statute, was not cruel and unusual punishment under the Eighth Amendment to the United States Constitution.
Proposition 17 of 1972 was a measure enacted by California voters to reintroduce the death penalty in that state. The California Supreme Court had ruled on February 17, 1972, that capital punishment was contrary to the state constitution. Proposition 17 amended the Constitution of California in order to overturn that decision. It was submitted to a referendum by means of the initiative process, and approved by voters on November 7 with 67.5% of the vote.
Wainwright vs. Witt, 470 U.S. 1039 (1985), was a U.S. Supreme Court case concerning a criminal defendant, Johnny Paul Witt, who argued that his Sixth and Fourteenth Amendment rights were violated when he was sentenced to death for first degree murder by the state of Florida. He argued that the trial court had unconstitutionally hand-picked a jury during the voir dire process. This was because certain people were excused from the jury because they admitted pre-trial, that their decision of guilty or not guilty toward capital punishment would be swayed due to personal or religious beliefs.
Hanging has been practiced legally in the United States of America from before the nation's birth, up to 1972 when the United States Supreme Court found capital punishment to be in violation of the Eighth Amendment to the United States Constitution. Four years later, the Supreme Court overturned its previous ruling, and in 1976, capital punishment was again legalized in the United States. As of 2021, three states have laws that specify hanging as an available secondary method of execution.
The United States Constitution contains several provisions related to criminal sentencing.
