Defining nearly zero-energy housing in Belgium and the Netherlands

Defining nearly zero-energy housing in Belgium and the Netherlands

Mlecnik, E.

OTB Research Institute for the Built Environment

OTB Research

2012-08-01

Europe expects the housing sector to evolve towards ‘nearly zero-energy’ dwellings. Meanwhile, general terms and research, marketing and legal definitions considering such dwellings have already been introduced. Appraisal of existing definitions is now needed for further policy development. This paper examines what nearly zero-energy terms can be expected to be adopted in Belgium and the Netherlands. The research method uses an interview method based on innovation diffusion theory. The analysis traces the regional adoption trajectory of relevant definitions and examines the opportunities and barriers for the inclusion of existing definitions in regional energy policy. The analysis shows that—whilst international prominence of the terms ‘net zero energy’ and ‘net zero carbon’, in addition to ‘low energy’ and ‘passive house’, is observed—in Belgium and the Netherlands ‘passive house’ and ‘energy neutral’ are preferred. The research findings indicate that the adoption of already existing definitions for nearly zero-energy houses will depend on the region and can prove a very complex process with several conflicting issues. Terms should be clearly defined and used at all political and marketing levels. It is recommended to enhance the relative advantage, demonstrability, visibility and compatibility of favoured definitions by policy initiatives

buildings
energy efficiency
policy instruments
passive house
zero energy

http://resolver.tudelft.nl/uuid:6247173d-7ed8-402b-805d-ba60c46fae3c

https://doi.org/10.1007/s12053-011-9138-2

Springer-Verlag

1570-6478

http://link.springer.com/article/10.1007/s12053-011-9138-2

Energy Efficiency, 5(3)2012

Institutional Repository

journal article

(c)2012 Mlecnik, E. and Springer