Death Penalty

The International Context

Killing is one of the oldest forms of punishment for criminal behavior, and even today, executions are widespread. Worldwide, shooting, hanging, beheading, lethal injection, and stoning are the most frequently used methods of execution. According to Amnesty International, China currently leads the world in the annual number of executions, followed by Iran, Saudi Arabia, the United States, and Pakistan. The United States and Japan are the only industrialized democracies that still execute criminals. There is a clear international trend toward abolition—between 1985 and 1995, 37 counties abolished the death penalty; and between 1995 and 2005, another 22 countries did so. More than half the countries in the world have now eliminated capital punishment or have ceased to carry out executions. Once abolished, capital punishment is rarely reinstated. Only four countries have reinstated the death penalty (Gambia, Nepal, Papua New Guinea, and the Philippines) after abolishing it, and of those, two have since abolished it again.

American Methods of Execution

The three “modern” methods of execution practiced in the United States—electrocution, poisonous gas, and lethal injection—were developed in an effort to make executions more civilized. Prior to the first electrocution in 1890, hanging was the dominant means of execution in the United States. Hangings were often botched, resulting in gruesome spectacles. Government officials wanted not only to end such spectacles but also to put an end to hangings, which were strongly associated in the public mind with lynching and vigilante justice. Each time a new method of execution was developed—first the electric chair, then the gas chamber, then lethal injection—the main argument was that the new method would be more humane and reliable than its predecessor. Of course, no method of killing is completely humane or reliable. Lethal injection, the method now used in 37 of the 38 states that impose the death penalty, has been challenged on the grounds that it can cause great pain, although the condemned prisoner's suffering is masked by the paralyzing drugs that are part of the execution process. As some commentators have noted, discussions of whether the death penalty is humane must take into account not only the actual killing of the prisoner but also the long process preceding an execution, including the years spent waiting on death row and the rituals leading up to the execution.

The Supreme Court and the Death Penalty

The constitutionality of capital punishment has been challenged on the grounds that it violates the Eighth Amendment's prohibition against “cruel and unusual punishment” or the Fourteenth Amendment's guarantee of “equal protection” under the law. In the 1972 case of Furman v. Georgia, in a 5:4 decision, the Supreme Court held that because of the “uncontrolled discretion of judges or juries,” the death penalty was being “wantonly and freakishly” applied. Capital punishment—as administered at the time—was ruled unconstitutional. However, by 1976, the Court had approved a series of reforms aimed at controlling the discretion of judges and jurors (Gregg v. Georgia). The most important reforms included bifurcated capital trials, where guilt is decided in the first phase and, if the defendant is found guilty, a second “penalty phase” is conducted to determine whether the person found guilty should be sentenced to death or life in prison. More recent decisions by the Supreme Court have placed further restrictions on the penalty of death. The Court has held that mentally retarded murderers cannot be put to death (Atkins v. Virginia, 2002), only juries (not judges) can decide whether a convicted murderer should be sentenced to death, and those who commit their crimes as juveniles cannot be sentenced to death (Roper v. Simmons, 2005). In states that authorize the death penalty, only “aggravated” murder or murder with “special circumstances” is eligible for the death penalty. State laws vary, but examples of capital crimes include murder for hire, murder during the commission of a robbery or rape, murder of a police officer, or kidnapping and murder. The federal crimes of espionage and treason can also result in a death sentence.

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