National Energy System Operator: Blackout Risk

Mike Martin Excerpts

Wednesday 15th July 2026 Commons Chamber

[Michael Shanks]

I thank my hon. Friend for both of his questions. On the first, he is right to imply that it is good that the vast majority of the public do not think about the electricity system at all when they switch things on or off. That is the system working as it should do. He is also right to say that extreme weather events will become more frequent in the years ahead, unfortunately, and we do need to respond to that. That is partly why we are investing in the grid.

My hon. Friend’s wider point is about how much we talk to the public about resilience. We are quite an outlier in Europe in not engaging with the public regularly on the question of personal and household resilience, whether during floods, storm events or any other incidents. We will take forward work as a Government to make sure that we are talking to the public much more, so that people are prepared for such circumstances and would be able to respond if they were to occur. On his final point, the report will be published when it comes forward, and I absolutely commit to making sure that the House has a copy.

[Mike Martin (Tunbridge Wells) (LD)]

I am curious about this mantra that there have not been any blackouts. Over the past six months, businesses in the St John’s area of Tunbridge Wells have complained of blackouts. I surveyed my constituents who live in the area, and 60% said that they had experienced some blackouts—not long-term ones, but intermittent blackouts. Will the Government engage with me on this issue and give my constituents some guarantees that the situation will improve?

[Michael Shanks]

I think we are probably speaking at cross-purposes. I suspect that when the shadow Secretary of State refers to blackouts, she means a national power outage rather than supply disruption, which does happen. I cannot give a guarantee that there will never be some supply disruption, because there are faults in the system and things will occur, which can lead to a temporary loss of supply. If the hon. Gentleman refers to a recurring issue, I am very happy to work with him so that we can make sure that the local DNO or the transmission owner is looking at particular faults. If he writes to me with the details, I will follow up.