Glossip v. Gross

Glossip v. Gross, 576 U.S. 863 (2015), is a landmark U.S. Supreme Court death-penalty decision concerning method-of-execution challenges and lethal injection.

Background

The case reached the Supreme Court through a capital prosecution and required the justices to define how constitutional protections apply when a state seeks or carries out a death sentence. It sits within the modern line of cases interpreting the Eighth Amendment and, where relevant, the Sixth and Fourteenth Amendments.

Supreme Court ruling

Prisoners challenging an execution method generally must identify a known and available alternative that significantly reduces a substantial risk of severe pain.

Why it matters

The decision became part of the operating constitutional framework for American capital punishment. Later courts, defense lawyers, prosecutors and corrections agencies have had to account for its rule when evaluating death eligibility, sentencing procedure or execution protocols.

Citation

576 U.S. 863 (2015) — decided 2015-06-29.

Sources

– U.S. Supreme Court — Glossip v. Gross, 576 U.S. 863 (2015) (opinion via Justia)