An Oklahoma Execution Done Wrong
Autopsy reports show that the state used potassium acetate instead of potassium chloride in the January lethal injection of Charles Warner.
The Oklahoma governor’s office
told The Oklahoman that potassium chloride and potassium acetate are medically indistinguishable for their purposes. Capital defense attorneys argue that the mix-up highlights the secrecy problems surrounding the state’s execution procedures. “We cannot trust Oklahoma to get it right or to tell the truth,” said Dale Baich, a federal public defender who helped represent the death-row inmates in
Glossip, in a statement. “The execution logs for Charles Warner say that he was administered potassium chloride, but now the State says potassium acetate was used.”
Potassium acetate can be normally used to
treat potassium deficiencies, according to the U.S. Food and Drug Administration. Another common use for the chemical is deicing airport runways. In 2009, a U.S. Geological Survey study
estimated that two-thirds of U.S. airports that deice their runways used potassium acetate to do so. The USGS study also warned that potassium acetate runoff may cause environmental damage and harm nearby aquatic life.