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
National Atomic Energy Commission reactor was built (1957), the RA-1 Enrico Fermi. The 335-MWe Atucha I designed by Germany's (Siemens) was completed in 1974. In 1984 the 600-MWe Embalse designed by Canadian CANDU started its commercial operation. In 1995 CNEA's functions where divided into newly created separate organizations such as the Nuclear Regulatory Authority ("Autoridad Regulatoria Nuclear - ARN"), which supervises nuclear safety in the country, and the "Nucleoeléctrica Argentina - NASA", the company that operates the two completed nuclear power reactors. Today, CNEA mainly focuses on research and development of nuclear and related technologies. In 2001 the original 1956 Directory structure of a