In late July 2019, Ohio became the fifth state in the United States to enact policies that provide for compensation or other assistance for in-state nuclear generating plants. Connecticut, Illinois, New Jersey, and New York have implemented similar support programs for some of their nuclear power plants since 2017. All five state states have unbundled, retail-choice electricity markets where generators do not receive cost recovery from state regulatory commissions. Nuclear power is a significant source of in-state electricity generation in each of these five states.