Energy efficiency

We encourage the responsible use of energy

Energy efficiency

At the Iberdrola Group, we ensure efficient energy managementl throughout the whole energy chain, and we act to optimise the use of energy in production, transmission, and distribution, as well as in final use. We also contribute to a more efficient use of energy by consumers through information, training, and providing solutions and technology.

Energy efficiency allows smart and innovative energy production and consumption and is one of the key factors in the fight against climate change and reducing greenhouse gases (GHG).

At the Iberdrola Group, we view energy efficiency from a threefold perspective:

  • As an electric utility, we strive to improve energy efficiency by introducing the latest power generation, transport and distribution technology and equipment, and to reduce auxiliary consumption and the consumption of cooling water. To produce energy two main materials are required: fuel and water for cooling. 
  • As an electricity supplier, we want to contribute to a more efficient use of energy amongst consumers, informing and training users and providing solutions to help them become more energy efficient and reduce the environmental impact of their energy habits and consumption. In addition, we promote and develop energy efficient buildings.
  • As an energy-consuming company, we promote the continuous improvement of energy efficiency in all our activities (offices and buildings, vehicles, water, mobility, employee awareness, etc.).
At close of 2022

Initiatives, projects and actions


Environmental policy

Respect for the environment is key to Iberdrola's sustainable energy model.


Iberdrola and biodiversity

Our goal: to have a net positive impact on biodiversity by 2030.


Energy transition

We need energy policies and actions for a energy transition.


SDG 7: Affordable and clean energy

Pioneers in the energy transition with an investment of 120 billion euros for 20 years.