Alabama inmate's nitrogen gas execution tonight hinges on last-minute appeal to Supreme Court

Key Points:

• Jeffrey Lee, a death row inmate in Alabama, awaits a U.S. Supreme Court ruling on whether the state can proceed with his scheduled execution Thursday night using nitrogen hypoxia, a controversial execution method introduced by Alabama in 2024.
• A federal judge recently ruled Alabama's nitrogen hypoxia protocol unconstitutional, citing it as cruel and unusual punishment, but the Alabama Attorney General's Office has petitioned the Supreme Court to reverse this decision, arguing alternatives like firing squad are not feasible.
• Nitrogen hypoxia involves forcing an inmate to inhale pure nitrogen gas, causing death by asphyxiation, but critics and witnesses report inmates may suffer distress and prolonged discomfort before losing consciousness, raising human rights concerns.
• Lee was convicted of a 1998 double murder and store robbery, and his execution has drawn attention due to the controversial nature of the protocol and Alabama's history with botched lethal injections.
• Alabama maintains that nitrogen hypoxia is a humane alternative to lethal injection, despite international condemnation and witness reports of suffering; legal challenges to the method are expected to continue with trials planned for 2027.