Conservative MP for Richmond Park & North Kingston, and author of "The Constant Economy"
"Energy efficiency is by far the easiest, quickest and cheapest method of reducing bills and emissions. I recognise the clear and obvious benefits of the 'Close the Door' campaign, both in terms of saving money for businesses, and lowering CO2 emissions. In addition, there is evidence in other shopping areas that a 'door closed policy' does not stop shoppers from entering shops, and I fully endorse the 'Close the Door' campaign."