HC Deb 21 July 1970 vol 804 c108W
Mr. Wingfield Digby

asked the Minister of Technology whether he will list the cost per unit of electricity generated by power stations operated by coal, oil, hydro and nuclear power, respectively, stating the least efficient of each type now in operation.

Sir J. Eden

I am asking the Chairman of the Central Electricity Generating Board to write to my hon. Friend.