There's one ongoing nuclear power plant construction project in Finland, and the current estimate is at around €8.5 billion. https://en.wikipedia.org/wiki/Olki

There's one ongoing nuclear power plant construction project in Finland, and the current estimate is at around €8.5 billion. https://en.wikipedia.org/wiki/Olkiluoto_Nuclear_Power_Plant#Cost https://en.wikipedia.org/wiki/Olkiluoto_Nuclear_Power_Plant#...