Greenpeace Korea held a public seminar named "Electronic power supply and Nuclear-phase out, what is the fact?" in Seoul on August 2 2021. For whole of July, a number of media reported about the electronic power supply crisis due to the nuclear phase-out policy of the Moon government launched in 2017. To cover this distorted information among the media, Greenpeace Korea held this event. The main issues of the debate were authenticity of the theory of power supply crisis contribution of renewable energy contribution to the power supply chain of nuclear power plants impact of the de-nuclear power policy on power supply and demand.