"Reducing energy demand in housing is the first priority, followed by the use of renewable energy sources for heating wherever possible. The retrofitting of proper levels of insulation to existing housing stock is the single most cost effective way to save energy and cut down on global climate change emissions from the housing sector in Scotland."
Fionn Stevenson and Nick Williams, Sustainable Housing Design Guide for Scotland, 2000
Refer also to Category 12: Building Services.
Please Select a sub category from 06 Reduction of Energy Demand