Life's new basics

Peter Wilby (31 July) castigates my eulogy of air-conditioning on environmental grounds. "Get the Greens hot under the collar . . . What fun!" he wrote. Well, if the global warmers are right, this luxury will fast become a necessity. Three years ago rather a lot of elderly French people died in their (unairconditioned) flats as temperatures rose into the forties.

Michael Hanlon
Daily Mail
London W8

This article first appeared in Blood on his hands