Important message for WDS users

The IEA has discontinued providing data in the Beyond 2020 format (IVT files and through WDS). Data is now available through the .Stat Data Explorer, which also allows users to export data in Excel and CSV formats.

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Policies

Voluntary national certification scheme for sustainability (LENOZ)

Source: International Energy Agency
Last updated: 20 November 2019

A voluntary national certification scheme for sustainability was introduced for residential buildings. This certification, called LENOZ builds on the energy performance certificate, as a proof of sustainability of a building. This LENOZ certificate assesses social aspects, health aspects, grey energy, and resource use.

Want to know more about this policy ? Learn more (French)

Technologies