still mostly relying on nuclear energy. New reactors under construction in Finland and France, which were meant to lead a nuclear new build, have been substantially delayed and are running over-budget. Despite these delays the Olkiluoto reactor is now online and delivering low-emissions power to the grid as of 12 March 2022. "When Olkiluoto 3 reaches full output, around 90% of Finland's electricity generation will come from clean, low-carbon electricity sources, with nuclear generation supplying around half of that." In addition, China has 11 units under construction and there are also new reactors being built in Bangladesh, Belarus, Brazil, India, Japan, Pakistan, Russia, Slovakia, South Korea, Turkey, United Arab Emirates, United Kingdom and the United States of America. At least 100 older and smaller reactors will "most probably be closed over the next 10–15 years". Countries that wish to shut down nuclear power plants must find alternatives for electricity generation; otherwise, they are forced to become dependent on imports. Therefore, the discussion of a future for nuclear energy is intertwined with discussions about fossil fuels or an energy transition to renewable energy. Countries that have decided on a phase-out Austria A nuclear power station was built during the 1970s at Zwentendorf, Austria, but its start-up was prevented by a referendum in 1978. On 9 July 1997, the Austrian Parliament voted unanimously to maintain the country's anti-nuclear policy. The built but never used reactor was converted into a museum and has also been used as a movie set and to train people involved in various aspects of nuclear power and safety. It is uniquely suitable for this purpose as it includes every aspect of an actual nuclear power plant except the radiation. Belgium Belgium's nuclear phase-out legislation was agreed in July 1999 by the Liberals (VLD and MR), the Socialists (SP.A and PS) and the Greens party (Groen! and Ecolo). The phase-out law calls for each of Belgium's seven reactors to close after 40 years of operation with no new reactors built subsequently. When the law was being passed, it was speculated it would be overturned again as soon as an administration without the Greens was in power. In the federal election in May 2003, there was an electoral threshold of 5% for the first time. Therefore, the Green parties the ECOLO got only 3.06% of the votes, so ECOLO obtained no seat in the Chamber of Representatives. In July 2003,