Question to the Department for Energy Security & Net Zero:

To ask the Secretary of State for Energy Security and Net Zero, what estimate she has made of the levelised cost of electricity from hydrogen fired power stations that are due to be commissioned before 2030.

The Electricity generation costs 2023 report published by the Department for Energy Security and Net Zero sets out the assumptions for a hydrogen-fired Combined Cycle Hydrogen Turbine (CCHT) power plant commissioned between 2025-2030. The cost of the electricity was stated as £111/MWh for a baseload CCHT commissioning in 2025 and £108/MWh for 2030.

Hydrogen to Power is an emerging technology and as such all figures are subject to change. We will continue to monitor and update cost estimates based on new evidence as it becomes available. https://www.gov.uk/government/publications/electricity-generation-costs-2023.