§ Mr. David NicholsonTo ask the Secretary of State for Energy what information he has on the use being made of reject heat from power stations for commercial fish farming or horticulture at(a) coastal power stations and (b) inland power stations; what information he has to how many such farms pay a 10 per cent. royalty charge on turnover to the Central Electricity Generating Board; and what increase the Central Electricity Generating Board have received in such royalty payments.
§ Mr. Michael SpicerThis is a commercial matter for the Central Electricity Generating Board, and I have asked the chairman to write to my hon. Friend.