Jane Ellison (Battersea) (Con): I recently took part in a conference, organised by Wandsworth Friends of the Earth and a number of local churches, which was focused on climate change and energy saving. One of the speakers, an architect, illustrated the enormous savings she had been able to make in a Victorian-era house through careful use of insulation and other methods. Does the Secretary of State share the encouragement this gave me that the green deal has much to offer constituents living in older houses?

Chris Huhne: It certainly does. My hon. Friend makes a very sensible point. It is precisely that sort of home, built before the first world war, for which we are going for the first time to be able to offer a substantial holistic refit, precisely because of the support given to solid wall insulation.

HANSARD