Select Committee · Environment and Climate Change Committee
Dunkelflaute and the risks of electricity intermittency
Status: Open
Opened: 23 Jul 2026
Inquiry scope
This inquiry will consider how the UK can maintain a secure, affordable and low-carbon electricity supply during ‘dunkelflaute’ events – periods of low wind and solar energy generation. This will include an assessment of current UK preparedness for dunkelflaute conditions, future plans, and policy and regulatory gaps.Oral evidence sessions
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Who gave evidence
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| Witness | Organisation | Sessions |
|---|---|---|
| Dr Emily Wallace · Fellow in Weather and Climate Extremes and Impact | Met Office | 1 |
| Jon Saltmarsh · Chief Technology Officer | Energy Systems Catapult | 1 |
| Professor Keith Bell · Co-Director | UK Energy Research Centre | 1 |