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Railways: Electrification

Asked by Mr Tanmanjeet Singh DhesiLabourDepartment for TransportTabled Answered 28 May 2025UIN 53618

The question

To ask the Secretary of State for Transport, pursuant to the Answer of 30 October 2024 to Question 10460 on Railways: Electrification, whether she has made an estimate of the potential savings to the public purse per mile of track electrified from introducing a rolling programme of electrification.

Answered by Lilian Greenwood

The department has not made an estimate of the potential savings of a rolling programme of electrification; however, we recognise the potential benefits such a programme could have for reducing the cost of delivering electrification infrastructure in this country. Officials are working closely with Network Rail to develop updated plans for where and when electrification is required to deliver a fully decarbonised railway over the next 25 years that considers both track and train and the significant recent progress in battery technology, and will consider potential cost savings as part of this process.

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