ISO 50001 - Energy management

Using energy efficiently helps organizations save money as well as helping to conserve resources and tackle climate change. ISO 50001 supports organizations in all sectors to use energy more efficiently, through the development of an energy management system (EnMS).

 

Better energy management with ISO 50001
ISO and energy management
  • Management system standards
    Providing a model to follow when setting up and operating a management system, find out more about how MSS work and where they can be applied.

Preview our standards

ISO 50001:2018

ISO Store

  • ISO 50001:2018
    Energy management systems
    Requirements with guidance for use
  • ISO 50002:2014
    Energy audits
    Requirements with guidance for use
  • ISO 50003:2014
    Energy management systems
    Requirements for bodies providing audit and certification of energy management systems

Visit the ISO Store to buy more standards

ISO 50001:2018 – Energy Management System

ISO 50001 is based on the management system model of continual improvement also used for other well-known standards such as ISO 9001 or ISO 14001. This makes it easier for organizations to integrate energy management into their overall efforts to improve quality and environmental management.

ISO 50001:2018 provides a framework of requirements for organizations to:

  • Develop a policy for more efficient use of energy
  • Fix targets and objectives to meet the policy
  • Use data to better understand and make decisions about energy use
  • Measure the results
  • Review how well the policy works, and
  • Continually improve energy management.

 

Cover page: ISO 50001 - Energy management systems
ISO 50001 - Energy management systems
Learn more about ISO's standard for helping organizations manage their energy performance, in this free brochure.

Certification to ISO 50001

Like other ISO management system standards, certification to ISO 50001 is possible but not obligatory. Some organizations decide to implement the standard solely for the benefits it provides. Others decide to get certified to it, to show external parties they have implemented an energy management system. ISO does not perform certification.

Read more about certification to ISO’s management system standards.

Useful articles

How Hilton is going green
How Hilton is going green

Energy spend is a hotel’s second-highest operating cost. Hilton has achieved significant energy reductions through low-cost, high-impact steps, and a portfolio-wide certification to ISO 50001.

ISO 50001 for energy management gets a boost
ISO 50001 for energy management gets a boost

By Clare Naden

Reducing energy consumption and improving energy efficiency are at the forefront of the global climate change agenda. ISO 50001, the flagship International Standard for improving energy performance, has just been updated.