The earth’s natural resources such as oil products, natural gas and solid fuels are limited and steps must be taken to conserve these commodities. Scientific studies have indicated that these resources also generate emissions such as CO2, which are considered to have a direct contribution to global warming. Making a building more energy efficient through improvements in heating systems, insulation and air conditioning units will lead to a reduction in energy consumption and in CO2 emissions.
Scotland, as part of the United Kingdom along with all other EU member states has an obligation under the Energy Performance of Buildings Directive (EPBD) to promote improvement in the energy performance of new and existing buildings.
An Energy Performance Certificate or EPC, is a document which states the energy efficiency of a building based on the standardised way that the building is used. Carbon dioxide (CO2) ratings are shown in bandings from A to G, with A being the least polluting.
The main focus of the certificate is the amount of CO2 which is estimated to be released from the building. The performance of the building is benchmarked against current building standards and recommended cost effective improvements. The certificate must be fixed to the building and will be valid for a period of 10 years.
Local Authorities will be directed by Scottish Ministers to ensure that EPCs are prepared and displayed in all public buildings. They will have the authority to take enforcement action to ensure compliance under Section 25 of the Building (Scotland) Act 2003.
Enforcement will start from 4 January 2009.
Further information and guidance on qualifying buildings and EPC can be found here on the SBSA website