questionText: To ask the Secretary of State for Energy Security and Net Zero, whether he has made an assessment of (a) the comparative efficiency and (b) cost-effectiveness of (i) improving the thermal efficiency of existing Combined Cycle Gas Turbine power stations and (ii) investing in small modular nuclear reactors.
answerText: No direct assessment has been made of the impact of more efficient CCGTs on wholesale electricity prices, nor of the efficiency of CCGTs versus small modular reactors. An efficient electricity system needs a range of technologies to ensure that we reach o...
heading: Gas Fired Power Stations and Small Modular Reactors: Investment