Alabama is poised to carry out a contentious and untried form of execution tonight as convicted murderer Kenneth Eugene Smith faces death by nitrogen gas. However, Smith has filed a last-minute appeal in a bid to halt the execution, adding another layer of uncertainty to the proceedings. Both the Supreme Court and the 11th Circuit have recently rejected attempts to block or delay the execution, intensifying public interest in the case.
This particular method of execution, known as nitrogen hypoxia, has never been used in any U.S. state before, making it untested and inherently controversial. Critics argue that employing nitrogen gas poses a considerable risk of prolonged and unconstitutional suffering, effectively turning the execution into a human experiment. Senator Cory Booker voiced his concerns about the case, calling the process untested and highlighting the potential for an agonizing death.