Part of the debate – in the House of Commons at 1:42 pm on 16 September 2003.
The words "of course" are the give-away in that question. Smaller does not always mean more expensive. Indeed, in the case of wind generation, which is now competitive on the market with its 3 MW units, it is not the case that smaller means more expensive. People are investing in those technologies because they can now compete in the market.