Politics

US Death Penalty: Firing Squads, Lethal Injections & Legal Challenges

The US death penalty survives in 27 states, the federal system and the military. Lethal injection is still the main method, but failures and drug shortages hav…

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FURMAN

Death sentences voided

The Supreme Court ruled the death penalty as then applied was arbitrary and unconstitutional. Hundreds of sentences were voided.

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GREGG

Death penalty returns

The Court upheld new laws with separate sentencing and guided jury discretion. Utah carried out the first new execution, by firing squad, in January 1977.

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NEW METHOD

First lethal injection

States presented it as calmer and more humane than the chair or gas chamber. Within 20 years it was the main method almost everywhere.

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BAZE

Injection upheld

The Court upheld Kentucky's drugs. A method fails only if it risks severe pain compared with an available alternative.

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DRUG SHORTAGE

Supply collapses

The only US maker stopped making the key drug. States switched to substitutes and hid their suppliers behind secrecy laws.

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BOTCHED

Lockett's execution fails

A misplaced IV meant the drugs did not work as planned. Lockett died about 43 minutes after the process began.

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NITROGEN

A new method

Alabama executed Kenneth Smith by making him breathe pure nitrogen. He had survived a failed injection attempt in 2022.

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SURGE

47 executions

Executions nearly doubled to the most in 15 years, driven mainly by Florida. South Carolina used the firing squad three times.

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FEDERAL

Firing squads authorised

The Justice Department readopted pentobarbital and added the firing squad, electrocution and gas as federal options.

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IDAHO

Firing squad first

After a failed injection in 2024, Idaho made the firing squad its primary method. Lethal injection stays as a backup.

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TENNESSEE

Christa Pike survives

Staff gave her two doses of pentobarbital, but she lived. The governor paused executions and the prisons chief resigned.

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MILITARY

A livestream plan

The Pentagon said Nidal Hasan's firing-squad execution would be broadcast. Lawmakers of both parties objected; the decision is not final.

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WHEN IT FAILS

Five failed executions

A 1947 ruling allowed a second attempt. Courts have not decided Pike's case, and Tennessee has paused executions.

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