Building a new nuclear power station in Switzerland would cost between CHF14 billion ($17 billion) and CHF43 billion, according to a new report by the Swiss Academies of Arts and Sciences. Such a project would probably only be financially viable with substantial government support, the institution said on Friday. In recent years, private investors around the world have invested in projects of this scale only when governments have shouldered a significant share of the risk. The report’s wide c...