Article on reducing domestic energy consumption from GardenBuildingsDirect.
Blog from Netthings.co.uk
E4Structures - environmental materials technology
https://www.mrcentralheating.co.uk/how-to-guides - domestic energy use
http://epcleaners.co.uk/resources/eco-friendly-cleaning/ - Reactive cleaning specialists
https://www.buildinggreen.com/ - Sustainable building design & architecture