EPBD

Adopted in 2002 (entered into force January 2003) and due for transposition on 4 January 2006, the objective of the Energy Performance of Buildings Directive is to reduce the energy used in buildings by requiring:

• a methodology to calculate integrated energy performance of buildings
• minimum energy performance requirements for new buildings
• minimum energy performance requirements for existing buildings over 1000m2 being renovated
• energy certification of buildings
• regular inspection of medium to large boilers and air conditioning systems.

• Under Article 175 of the Treaty establishing the European Community, the Directive should aim for 'high levels of environmental protection'. It covers all buildings and differentiates between residential (domestic dwellings), tertiary (commercial), new and existing buildings. More information about the tertiary sector and the implementation process can be found at the DIAG website and in the CIBSE brief. And in accordance with the principle of subsidiarity and acknowledging the varying regional environment, the directive will be implemented by the devolved nations.