Nuclear labor issues the most dangerous tasks within the industry is intensified by nuclear secrecy. On May 22, 1986, a nuclear fuel reprocessing plant at La Hague in Normandy, sustained a mechanical malfunction. Five workers were exposed to unsafe levels of radiation and hospitalized. On April 12, 1987, the Tricastin Nuclear Power Plant fast breeder reactor coolant leaked contaminating seven workers. In July 2008, approximately 100 workers were exposed to a radiation leak. The Chernobyl nuclear reactor meltdown occurred on April 26, 1986, in the Ukraine, during a test of the Unit 4 reactor systems. The explosion and fire caused by human error
Solar power in Ukraine Solar power in Ukraine Solar power in Ukraine is obtained from photovoltaics or solar thermal energy. In 2011, 90% of electricity came from nuclear and coal. In order to reduce this, Ukraine adopted a feed-in tariff (FIT) which is one of the highest in the world - UAH 5.0509 (EUR 0.46) per kWh. Europe's largest solar park at the time, the 100 MW Perovo Solar Park was completed at the end of 2011. In 1985 there was (SES-5, 5MW), first and last build solar station in Soviet Union near town of Shcholkine in Crimea. It was stopped in 1990s and