Money & Business
What does scientific evidence tell us about making our homes energy efficient?
...researchers in the field, the one question we are always asked is: “If I do this, how much energy will it save?” To which we give the helpful answer: “It depends”. There is lots of advice out there, after all, and the media, charities and local authorities all provide guidance. But just how much of it is based on real scientific evidence? A common piece of advice...
