Work of the Department for Energy Security and Net Zero

Energy Security and Net Zero Committee Open Inquiry
Opened: 11 Nov 2024 Parliament page
The committee has a remit to scrutinise the Department for Energy Security and Net Zero. Much of the that scrutiny focuses on specific issues. But it also holds wider sessions looking at the work of the Department more broadly, often by speaking directly to the Secretary of State, but also … Read more
9 Oral sessions
6 Letters
9 Events
Activity timeline 24 events
11 Mar
2026
Correspondence
11 Feb
2026
Oral evidence
11 Feb
2026
Formal meeting (oral evidence session) · The Grimond Room, Portcullis House
28 Jan
2026
Correspondence
21 Jul
2025
Oral evidence
21 Jul
2025
Formal meeting (oral evidence session) · The Grimond Room, Portcullis House
26 Feb
2025
Correspondence
12 Feb
2025
Correspondence
12 Feb
2025
Correspondence
5 Feb
2025
Oral evidence
5 Feb
2025
Correspondence
5 Feb
2025
Formal meeting (oral evidence session) · The Grimond Room, Portcullis House
Oral evidence sessions 9 sessions
11 Feb 2026
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Oral evidence
Clive Maxwell CB CBE · Department for Energy Security and Net Zero Rt Hon Ed Miliband MP · Department for Energy Security and Net Zero
21 Jul 2025
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Oral evidence
Jeremy Pocklington CB · Ministry of Defence Rt Hon Ed Miliband MP · Department for Energy Security and Net Zero
5 Feb 2025
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Oral evidence
Adam Berman · Energy UK Ben Golding · Clean Power 2030 Chris Stark · Committee on Climate Change Marcelle McManus · University of Bath Stuart Dossett · Green Alliance
22 Jan 2025
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Oral evidence
Akshay Kaul · Ofgem Charlotte Friel · Ofgem Jonathan Brearley · Ofgem Tim Jarvis · Ofgem
15 Jan 2025
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Oral evidence
Jeremy Pocklington CB · Ministry of Defence Rt Hon Ed Miliband MP · Department for Energy Security and Net Zero
8 Jan 2025
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Oral evidence
Dr Emily Nurse · Climate Change Committee Emma Pinchbeck · Energy UK
18 Dec 2024
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Oral evidence
Corhyn Parr · Nuclear Waste Services David Peattie · Nuclear Decommissioning Authority Euan Hutton · Sellafield Ltd
11 Dec 2024
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Oral evidence
Fintan Slye · National Energy System Operator (NESO) Kayte O'Neill · National Energy System Operator (NESO)
20 Nov 2024
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Oral evidence
Emma Floyd · Department for Energy Security and Net Zero Professor Juergen Maier CBE · Great British Energy Simon Bowen · Great British Energy – Nuclear
Correspondence 6 letters
11 Mar 2026 Correspondence from the Secretary of State relating to the Work of the Department for Energy Security and Net Zero oral evidence session on 11 February 2026, dated 27 February 2026
Parliament page
28 Jan 2026 Correspondence from the Secretary of State for Transport relating to follow-up evidence in response to a question raised during the oral evidence session on 21 July 2025, dated 20 January 2026
Parliament page
26 Feb 2025 Correspondence from Professor Steve Thomas, Emeritus Professor of Energy Policy, University of Greenwich relating to 20 November 2024 oral evidence session, dated January 2025
Parliament page
12 Feb 2025 Correspondence from the Nuclear Decommissioning Authority relating to 18 December oral evidence session: supplementary evidence, dated 6 February 2025
Parliament page
12 Feb 2025 Correspondence from the from the Climate Change Committee on the Adaptation Sub-Committee relating to the oral evidence session on 8 January 2025, dated January 2025
Parliament page
5 Feb 2025 Correspondence from National Energy System Operator (NESO) relating to 11 December oral evidence session: supplementary evidence, dated 28 January 2025
Parliament page