HC Deb 31 March 1983 vol 40 c260W
Mr. McKelvey

asked the Secretary of State for Energy what is the average difference in construction costs between coal and nuclear power stations of the same size.

Mr. John Moore

On the basis of information supplied by the CEGB, I understand that its estimate of capital costs of generating plant at March 1982 prices, together with the expected output in each case, is as follows:

Type of Station Output (MWso) Cost (£)
New coal 1,875 1,245
PWR* 1,110 1,147
AGR* 1,230 1,590
* Excluding initial fuel which for the PWR would be £59 million and for the AGR £109 million.