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Aviation: Alternative Fuels

Asked by Kirsteen SullivanLabour (Co-op)Department for TransportTabled Answered 14 July 2025UIN 66032

The question

To ask the Secretary of State for Transport, what assessment she has made of the potential impact of trends in the cost of sustainable aviation fuel (SAF) since January 2025 on the aviation sector’s (a) competitiveness and (b) progress towards increasing SAF production in the UK.

Answered by Mike Kane

When setting SAF policy, we have to carefully balance a range of factors including potential cost impacts on airlines and passengers and the need to drive decarbonisation across the transport sector.

We continue to monitor trends in the SAF market and will review our assumptions where necessary when developing policies such as the revenue certainty mechanism which aims to support SAF production in the UK.

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