Written questions

Geothermal Power: Heat Networks

Commons · Question 125558 · Tabled 10 Apr 2026 · Department for Energy Security and Net Zero · Official record

Answered 20 Apr 2026

Question

Asked by Wera Hobhouse

To ask the Secretary of State for Energy Security and Net Zero, whether he plans to take steps with the Coal Authority to use mine water heat for heat networks.

Answer

Answered by Martin McCluskey, 20 Apr 2026

Mine water heat is already used in some heat networks. The Gateshead Heat Network and Seaham Garden Village have been supported through the Green Heat Network Fund (GHNF) and Heat Network Investment Project respectively. We are in touch with the Coal Auth...