Chernobyl murdered during the Nazi occupation of 1941–44. Twenty years later, the area was chosen as the site of the first nuclear power station to be built on Ukrainian soil. The Duga over-the-horizon radar array, several miles outside of Chernobyl, was the origin of the Russian Woodpecker; it was designed as part of an anti-ballistic missile early warning radar network. With the dissolution of the Soviet Union in 1991, Chernobyl remained part of Ukraine. On 26 April 1986, Reactor No. 4 at the Chernobyl Nuclear Power Plant exploded after tests were done on the reactor improperly and the operators lost control.
Żarnowiec Nuclear Power Plant Żarnowiec Nuclear Power Plant The Żarnowiec Nuclear Power Plant () was supposed to be the first nuclear power plant in Poland. The construction was cancelled due to changes in the economic and political situation in Poland, in the Soviet Union and in the Eastern Bloc and due to the Chernobyl disaster in 1986 and the following years. The location of the plant was chosen after several years of hydrological, seismological and demographic research commissioned for the purpose of determining the most suitable location. A site was located in the north of the country near the Baltic Sea, about 50 km