Giant portions of public spending are now at risk of pouring down a nuclear power black hole as calls for the Government to make direct investments into new nuclear power plant intensify. Ultimately the sums at risk would be much larger than the Government's own estimates of the cost of the Trident nuclear weapons system.Former Minister and House of Commons Energy Committee Chair Tim Yeo is the latest to call for the Government to take 'minority' equity shares in new nuclear m projects. There has...