Nuclear art other apocalyptical and post apocalyptical paintings up to 1965. The British sculptor, Henry Moore, created a bronze public sculpture, entitled, Nuclear Energy (sculpture) (1967) that depicted both the fatality of nuclear weapons as well as celebrated the invention of nuclear energy for use as electrical power. The sculpture is located on the grounds of the University of Chicago, where the first self-sustaining nuclear reaction was produced at the Chicago Pile-1, under the oversight of the Manhattan Project and Enrico Fermi. The sculpture is in the form of a hybrid mushroom cloud and human skull. After the March 2011 accident that
R4 nuclear reactor R4 nuclear reactor R4 nuclear reactor was a nuclear reactor built at Marviken and the fourth nuclear reactor built in Sweden. It was heavy water moderated and intended for the dual role of 130MWe of power generation as well as plutonium production. It had a central role in the Swedish nuclear weapon programme. During the mid 1960s, the social democratic government officially abandoned the project of designing Swedish nuclear weapons and the Marviken-plant became derelict. It was never loaded with fuel, and the project was cancelled in 1970. The turbine hall was subsequently used for an oil-fired power station, and