Energy Savings Opportunity Scheme ESOS
Energy audits can be carried out on buildings or across organisations to assess their energy use and propose measures that might be taken to reduce energy consumption.
Article 8 of the European Union (EU) Energy Efficiency Directive (2012/27/EU), requires that member states introduce regular energy audits for large enterprises with more than 250 employees or turnover exceeding €50m (that is, enterprises other than small and medium-sized enterprises (SMEs)). This is intended to encourage the uptake of cost-effective energy-efficiency measures. These audits must be undertaken by 5 December 2015, and then every four years after that. The scheme does not extend to public bodies and does not require that energy saving measures reccomended as a result of an audit are actually implemented.
In the UK, the government believes this offers significant opportunities for improving competitiveness and contributing to growth. The directive is implemented through an Energy Savings Opportunity Scheme (ESOS).
- Be carried out by and approved ESOS assessor.
- Review the total energy use and energy efficiency of the organisation.
- Recommend cost-effective measures to save energy and money.
The government intends that the ESOS:
- Provides high-quality and well-targeted advice.
- Ensures a proportionate approach to implementation, minimising the administrative burden.
- Ensures the ESOS compliments existing energy efficiency and climate change policy.
- Avoids ‘gold plating’ that disadvantages UK businesses.
 Related articles on Designing Buildings Wiki
- Climate Change Act.
- Code for sustainable homes.
- Energy audit.
- Emission rates.
- Energy targets.
- Energy performance certificates.
- Green deal.
- Performance gap.
- Leadership in Energy and Environmental Design.
- Zero carbon homes.
- Zero carbon non-domestic buildings.
 External references.
Featured articles and news
Read our introductory article to the different types of structural load.
Erno Goldfinger's family home and modernist masterpiece - 2 Willow Road, Hampstead.
IHBC article asks - is the Bonfield Review blind to traditional buildings?
Do you know what an onigawara is? Find out here.
German Finance Minister Wolfgang Schäuble on how to achieve a better investment framework for Africa.
3 ways the world’s fastest growing economies can close the infrastructure gap.
The sooner early warning notices can be appreciated as of mutual benefit rather than one-sided advantage, the better.
BSRIA responds to government green storage announcement.
What is phenomenology and how does it relate to the built environment?
Read about Belgrade's Brutalist landmark - the Western City Gate.
Read about the measures that can be taken by individuals to protect and minimise exposure to outdoor sourced air pollution.