Do homeowners use energy labels? A comparison between Denmark and Belgium

Energy labels on buildings are mandatory in Europe since 2006 with the application of the European directive 2002/91/CE on the energy performance of buildings. Therefore, it is relevant to analyse how the labels work in those countries that already have experiences with them. This article analyses how house owners have interpreted and used the knowledge from labels for the renovation of their house. The study is based on qualitative interviews with ten households having a Belgian volunteer energy assessment and ten households having the Danish mandatory energy label on their newly bought house. The article questions the faith in the rational enlightened actor, which is at the basis of the idea of labels. Using sociological theories on knowledge and everyday life in the interpretation of the qualitative material, it is shown that people relate to, interpret and question new knowledge rather than just take it in. Furthermore, it is also shown how the use of knowledge and advice interact with other priorities in everyday life. These results can help explain why people often do not carry through energy measures even though it might be economically advantageous to them. In the conclusion, it is also discussed how this type of knowledge might be used to improve energy labels.     

Communications on energy Household energy conservation

This study assesses the influence of attitudinal and socio-economic factors on household energy conservation actions. A household interview survey in Regina, Saskatchewan found that respondents perceive an energy problem, although no association with energy conservation actions was determined. Two attitudinal and five socio-economic variables influence household energy conservation. Energy and monetary savings are available to households through energy conservation. Public awareness of household energy conservation through the media can reinforce existing energy conservation actions and encourage new actions.