Skip to content

News

Security of supply

Denmark maintains electricity supply security of 99.99%

Danish citizens can be confident to have power in their sockets 99.99% of the time. This is confirmed by a new planning target for 2034 by the Ministry of Climate, Energy and Supplies.
image
14 February 2025

Discover tangible cases and connect with solution providers specialising in energy security

Denmark’s modern, reliable energy infrastructure and high share of renewables make it a hub for proven strategies and technical expertise. Connect with solution providers specialising in creating energy and water security to strengthen systems and resilience across Europe.

Discover cases and solution providers

Denmark will continue to uphold one of the world’s highest levels of electricity supply security. Climate, Energy, and Utilities Minister Lars Aagaard has set the planning target for electricity supply security in 2034 at 36 minutes of outage per year—unchanged from the target for 2033, which was announced last year.

Electricity supply security is crucial for ensuring that citizens, businesses, and essential public functions have access to power nearly 100 percent of the time. Based on recommendations from Danish TSO Energinet, Minister Aagaard has confirmed that the planning target will remain at 36 minutes, corresponding to an electricity availability of 99.993 percent.

However, Energinet’s forecasts indicate that from around 2030, increasing challenges may arise in balancing electricity production and consumption. This is due to factors such as the decommissioning of power plants and the ongoing electrification of society. Without new measures, unfavorable conditions could lead to a rise in outage minutes.

“Danes should be confident that they will have power when they need it. Denmark’s electricity supply security is world-class, and we must not take it for granted. If we want to maintain this stability, we need to act now—and we will,” said Climate, Energy, and Utilities Minister Lars Aagaard.

To address future challenges, the Danish government will present a proposal outlining how electricity supply security can be safeguarded in the coming years.

Facts about the planning target

  • The Climate, Energy, and Utilities Minister sets the future planning target annually based on recommendations from TSO Energinet.
  • The planning target guides measures and investments in long-term electricity supply security.
  • Over the past ten years, Danish electricity consumers have experienced an average of approximately 20 outage minutes per year, equating to an electricity supply security of 99.996 percent.
  • In 2023, the number of outage minutes was slightly higher, reaching 29.7 minutes, primarily due to events related to a storm surge in October.
Read the full press release (in Danish)

Green transition as a catalyst to improve security of supply

In a world where the geopolitical landscape is changing, the need to ensure the long-term resilience of energy and water supply is of crucial importance.

In Europe, transitioning away from dependence on imported Russian gas and valuable resources will require massive investments and a new regulatory framework. Not only when it comes to the deployment of renewable energy sources, electrification, investment in distribution infrastructure and energy efficiency but also managing our water resources more sustainably and efficiently.

With a modern, reliable energy infrastructure and a high share of renewables, Denmark offers proven strategies and technical expertise to bolster system and energy security throughout Europe.

Discover tangible cases and connect with solution providers specialising in energy security and water resilience.

You should consider reading

Security of supply

publications

Offshore wind

+11

Wind energy - powering the future

7 April 2025
Discover our white paper on wind energy, and learn about how wind energy supports a reliable, efficient and resilient energy system.