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UK to set up energy resilience taskforce after Heathrow power outage

Published by Global Banking & Finance Review

Posted on November 18, 2025

2 min read

· Last updated: January 20, 2026

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UK to set up energy resilience taskforce after Heathrow power outage
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LONDON (Reuters) -Britain will set up a taskforce to boost the resilience of its energy grid after a substation fire cut power to Heathrow Airport and shut it down for almost day, the government said

UK Establishes Taskforce to Enhance Energy Grid Resilience Post-Heathrow Outage

UK Energy Resilience Taskforce Initiatives

LONDON (Reuters) -Britain will set up a taskforce to boost the resilience of its energy grid after a substation fire cut power to Heathrow Airport and shut it down for almost day, the government said on Tuesday.

Impact of Heathrow Airport Power Outage

The blaze broke out at the facility in March forcing Heathrow Airport, Europe's busiest airport, to cancel and delay flights, exposing weaknesses in Britain's grid.

Government's Energy Resilience Strategy

The government said the energy security and resilience taskforce, chaired by energy minister Ed Miliband, will coordinate upgrades to infrastructure and emergency response protocols across the country.

Infrastructure and Safety Audits

It will also oversee audits of asset management, fire safety standards and restoration procedures, and ensure critical national infrastructure operators have robust business continuity plans.

Future Energy System Design

"The energy resilience strategy will embed resilience into the design of the future energy system by taking a holistic approach to identifying the key opportunities available to the sector and setting a clear ambition for system resilience," the energy department said in its response to an independent review commissioned to identify lessons from the incident.

The government also said it would publish a long-term energy resilience strategy in 2026 as part of its clean power transition, aiming to reduce risks of cascading failures across sectors such as transport and telecoms.

The fire that shut Heathrow was caused by the UK power grid's failure to maintain an electricity substation, a report in July said, adding that the fault behind the fire had been found in 2018 but was not addressed.

(Reporting by Sam Tabahriti; editing by Sarah Young)

Key Takeaways

  • UK establishes a taskforce to improve energy grid resilience.
  • The taskforce will address infrastructure and emergency protocols.
  • Heathrow outage highlighted weaknesses in the UK's power grid.
  • A long-term energy resilience strategy will be published by 2026.
  • The initiative is part of the UK's clean power transition.

Frequently Asked Questions

What is energy resilience?
Energy resilience refers to the ability of an energy system to anticipate, prepare for, respond to, and recover from disruptive events, ensuring a continuous supply of energy.
What is a taskforce?
A taskforce is a temporary group of people formed to work on a specific project or to address a particular issue, often involving experts from various fields.
What are infrastructure audits?
Infrastructure audits are assessments conducted to evaluate the condition, performance, and safety of physical systems and structures, ensuring they meet required standards.
What is renewable energy?
Renewable energy is energy derived from natural sources that are replenished at a faster rate than they are consumed, such as solar, wind, and hydroelectric power.

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