Policy
Arbitrariness
The death penalty is supposed to be reserved for only the worst of the worst crimes. But legally irrelevant factors such as race, geography, and the quality of counsel disproportionately determine who is sentenced to death.
DPI Report: The2% Death Penalty
How a Minority of Counties Produce Most Death Cases at Enormous Costs to All
DPI Podcast
Authors of Death-Penalty Study Discuss Tennessee’s “Death Penalty Lottery”
Overview
A punishment that is administered in an arbitrary way — that is, imposed on some individuals but not on others, with no valid justification for the difference — is unconstitutionally cruel, just as an excessively harsh punishment is cruel. Arbitrary punishments also open the door to racial and other discrimination: if the sentencing authority has inadequate guidelines, prejudice can lead to harsher penalties for disfavored minorities.
If speeders who drove yellow cars were consistently ticketed but speeders who drove other colored cars were not, the application of the speeding law would be considered unfair, even if there were no mention of a car’s color in the law. In a death penalty system in which less than2% of known murderers are sentenced to death, fairness requires that those few who are so sentenced should be guilty of the most horrific crimes or have worse criminal records than those who are not. A system in which the likelihood of a death sentence depends more on the race of the victim or the county in which the crime was committed, rather than on the severity of the offense, is also arbitrary.
The Supreme Court struck down all death penalty laws in1972 because their application was arbitrary. In1976, constitutional guidelines were instituted in an attempt to prevent such capriciousness in the future.
At Issue
More than forty years of evidence strongly suggests that the Court’s guidelines have been ineffective. Irrelevant factors such as race, poverty, and geography still seem to determine who is sentenced to death. Short of applying the death penalty in all murder cases (a path condemned by the Supreme Court), it may be impossible to devise rules that clearly delineate which crimes and which defendants merit death and that juries and judges are able to consistently apply.
WhatDPI Offers
DPI provides statistics on executions, death sentences, and death row that include demographic information on the defendant and victim.DPI has also highlighted relevant studies demonstrating the continued arbitrariness in the application of the death penalty.
News & Developments
News
Feb 05, 2026
New Analysis: Why the Death Penalty is Off the Table for Luigi Mangione
On January30, a federal judge ruled that Luigi Mangione cannot face the death penalty in his upcoming trial for the murder of UnitedHealthcareCEO Brian Thompson. She dismissed two counts from his federal indictment, one of which carried the death penalty as a potential sentence. Described byThe New York Timesas“a significant blow to the Trump administration’s efforts to revive the use of the death penalty in federal cases,” this decision invalidates a capital…
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Jan 13, 2026
Texas Report Highlights Decline of New Death Sentences and Executions
For decades, Texas performed executions at the highest rate in the country. It has carried out the most executions in the modern era, with nearly five times the number as the next highest state. However, that trend has changed in recent years, as both the number of new death sentences and executions has significantly declined. The Texas Coalition to Abolish the Death Penalty’s (TCADP)2025 Annual Report examines the dwindling use of capital punishment and the…
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Jan 12, 2026
Marking a Decade Since Hurst v. Florida
Today is the ten-year anniversary of the U.S. Supreme Court’s decision in Hurst v. Florida. Heralded as a watershed ruling for capital defendants, Hurst reaffirmed the principle that the jury alone must find the facts necessary to condemn a person to die — implicating the death sentences of hundreds of prisoners across three states. The Sixth Amendment right to an impartial jury…
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Oct 08, 2025
Upcoming Executions Illustrate Persistent Themes and Concerns Around the Death Penalty
October9,2025UPDATE: On October9,2025, just a week before his scheduled execution, the Texas Court of Criminal Appeals (CCA) grantedRobert Robersona stay of execution and remanded his case to the district court for further consideration of his request for relief based upon relief offered in a similar case,Ex parte Roark.Like Mr. Roberson’s case,Ex parte Roark**, also involved a conviction based the now…
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Sep 24, 2025
Mangione’s Counsel Challenge Constitutionality of Federal Death Penalty as Arbitrary
In a motion filed September20,2025, attorneys for Luigi Mangione, indicted in the2024 killing of UnitedHealthcareCEO Brian Thompson, have filed a broad challenge to the constitutionality of the federal death penalty, arguing that it is applied arbitrarily, in violation of Fifth Amendment’s due process protections and the Eighth Amendment’s prohibition on cruel and unusual punishments. They are asking the United States District Court in the Southern District…
Read MoreIn This Section
The Geographic Arbitrariness of Capital Punishment in the United States
There are clear geographic differences in death penalty usage across the country and within individual states. Even within a state, the death penalty is usually pursued in only a handful of counties, though the expense is often shared by all taxpayers. Fewer than 2% of counties in the U.S. account for more than half of the nation’s death-row population and more than 4/5ths of U.S. counties have no one on death row.
Views from the Bench
Inordinate and unpredictable delay has resulted in a death penalty system in which very few of the hundreds of individuals sentenced to death have been, or even will be, executed by the State. It has resulted in a system in which arbitrary factors, rather than legitimate ones like the nature of the crime or the date of the death sentence, determine whether an individual will actually be executed. And it has resulted in a system that serves no penological purpose. Such a system is unconstitutional.
-U.S. District Court Judge Cormac Carney inJones v. Chappell (2014),striking down California’s death penalty as unconstitutional, reversed by the9th Circuit on procedural grounds
The court returns to the question it asked at the beginning of the opinion. Has actual experience borne out the promise for a more reliable system of capital punishment expressed in theGreggdecision? The evidence produced for the court answers the question in the negative.… The time has surely arrived to recognize that the reforms introduced byGreggand subsequent decisions have largely failed to remedy the problems identified inFurman. Institutional authority to change this body of law is reserved to the Supreme Court. For this reason, the trial court is required to deny the defense motions related to the constitutionality of the death penalty.
-U.S. District Court Judge Geoffrey Crawford inU.S. v. Donald Fell (2016)
12:01 The Death Penalty in Context
Authors of Death-Penalty Study Discuss Tennessee’s“Death Penalty Lottery”
Renewed Arbitrariness Concerns
In a 2015 dissent, Justice Breyer expressed serious concerns about the constitutionality of the death penalty

