In the '70,s, I worked in the nuclear industry ( Harwell, Windscale, now Sellafield). At that time, Britain had produced over 50% of all world domestic electricity ever produced using nuclear power. We were at the cutting edge of nuclear plant design.
In the late 1970's, there was a great inquiry and debate whether Britain should get rid of nuclear power altogether, argued mostly by the Eco's, middle class intellectuals and ex-hippy types routing for wind power and renewables. The Nuclear industry in Britain went into a 40 year decline.
Global warming was on the side lines then. Now that it has become centre stage and people have realised that nuclear power, despite it's limitations, has a zero Carbon footprint. There are arguments to "Go- Nuclear" again by, I suspect, the same sort of people who argued against it in the 70's! ( i.e. Eco's, middle class intellectuals and ex-hippy types).
The difference is now, Britain will have to buy the Nuclear power stations from the Chinese, and worse, the French. Also, we will have to pay a much enhanced guaranteed price for each Kilowatt produced by these power stations for the next 30 years.