Written Question·Department for Energy Security and Net Zero·UIN 82620

Carbon emissions

Tabled: 15 October 2025
Answered: 20 October 2025
Named Day

Question

Ayoub Khan

IndependentBirmingham Perry Barr

To ask the Secretary of State for Energy Security and Net Zero, whether his Department's initial projections of the annual financial and emissions savings to be made through the Energy Company Obligation and Great British Insulation Scheme will be achieve

Answer

Martin McCluskey
Scheme impact assessments included annual bill savings targets of £224.3m for ECO4 and £55.99m for GBIS. Evaluations of ECO4 and GBIS are underway, including household surveys about energy consumption and bills savings. Evaluation reports will be publishe...

This is an extract from the Parliament API. Search the full answer on Parliament.uk (UIN 82620) →