Sustainable Aviation Fuel Bill

Sadik Al-Hassan Excerpts

Report stage
Wednesday 15th October 2025 Commons Chamber

I welcome the Minister to his place and thank him for finally delivering this Bill, following his contribution in Committee. I encourage the Government to take on board the amendments and new clauses, which I am sure are meant to improve this Bill and make our climate change goals that bit easier to achieve.

[Sadik Al-Hassan (North Somerset) (Lab)]

I greatly welcome the progress of this vital Bill, which will help ensure that the United Kingdom takes a genuine global lead in the development and use of sustainable aviation fuel. Sustainable aviation fuel is the key to solving many of the challenges we face today and those we will face in the decades to come. Aviation currently accounts for around 7% of the UK’s total emissions. As demand for travel continues to grow, that figure will only rise, unless we act now.

If we are to meet our net zero commitments while keeping flying affordable and accessible, sustainable aviation fuel must be at the heart of our strategy. It offers one of the most practical and immediate ways to decarbonise flight, reduce our reliance on fossil fuels and secure the economic future of one of Britain’s most successful industries. That is why this Bill is so essential for our environment, our economy, our technological leadership and the future of British aviation.

I would like to draw attention to the £4.5 million investment by Exolum in the existing Redcliffe Bay facility, in my constituency of North Somerset, which is already happening without the need for new clause 1. It will be the home of the UK’s first independent sustainable aviation fuel blending facility. When it becomes operational in 2026, it will underpin green fuel supplies for some 65,000 flights to major airports, including Heathrow, Gatwick, Cardiff and, of course, Bristol.

[Andy McDonald (Middlesbrough and Thornaby East) (Lab)]

My hon. Friend is making a very powerful point. Will he join me in thanking our hon. Friend the Member for Stockton North (Chris McDonald) and his predecessor, Alex Cunningham, for securing the Alfanar investment in that constituency, and our right hon. Friend the Member for Redcar (Anna Turley) for securing investment at the Wilton International Centre, which will lead to many hundreds of secure, permanent jobs?

[Sadik Al-Hassan]

My hon. Friend is, of course, right to highlight such advocacy in the sector. I welcome his contribution.

The Exolum project is not just a boost for our regional economy; it is a clear signal that the UK can combine its climate ambition with a sound industrial strategy. The production subsidies for SAF introduced by this Bill are therefore already very welcome and are the right step forward, but production plants are only as good as their ability to get their product to market. Without that capability, they cannot attract investment or access the very subsidies that this Bill rightly establishes.

Fortunately, the UK is blessed with an extensive aviation fuel pipeline and storage network—one of the most advanced in the world. Companies such as Exolum are already using that network to deliver cleaner fuels across the country. From my visits to Redcliffe Bay, I know that Exolum has additional storage capacity that it would like to bring back into use to help deliver even more SAF. Companies at the forefront of this shift, such as Exolum, must be supported to deliver further investment at Redcliffe Bay in my constituency—and at other sites—and across the national pipeline network to create a new SAF super-highway for the UK. Such a network would allow producers to get their fuel to market efficiently, and it would secure our long-term position as a global leader in green aviation.

Crucially, my constituency is also home to Bristol airport, which has demonstrated real leadership in this sector. In March, almost a year ahead of the Government’s mandate, Jet2 began operating flights from Bristol airport using SAF, cutting emissions by an impressive 70%. However, our ambitions for cleaner flights cannot stop at SAF. Bristol airport’s same leadership can and should be applied to hydrogen in aviation, ensuring that the south-west continues to lead the UK’s journey to greener skies.

Hydrogen is a key element of the future aviation landscape and the broader energy transition. As we stand at the crossroads and decide which industries and technologies to support, we must not overlook the infrastructure that will support hydrogen tomorrow, as well as its supply chain, its production and its distribution. Investment in hydrogen benefits both the industries of today and the industries of 2050. However, that investment requires certainty, which only Government direction and leadership can provide via a road map already laid out in this Bill.

I believe deeply in the potential of hydrogen, and I am proud that the south-west is uniquely positioned to take advantage of this opportunity. We have world-class research facilities such as those I have visited at the University of Bath, innovative small and medium-sized enterprises such as Hyflux in North Somerset, and a cluster of industries already looking to the hydrogen future. For my constituents in North Somerset, this Bill in its current form delivers both cleaner skies and a sustainable future for a vital industry. Looking ahead to hydrogen in aviation, the opportunities are particularly exciting for our region. The research, development, production and infrastructure required for hydrogen fuel are rightly taking root in the south-west, near Bristol, which is the home of AI in the UK, where the fantastic Mayor, Helen Godwin, is creating jobs, driving innovation and positioning us at the forefront of this emerging technology.

This Bill is not merely climate policy; it is economic strategy, industrial ambition and national leadership combined. Sustainable aviation fuels are essential to the survival of our aviation industry, but let us not allow our ambition to cease there. Hydrogen represents another key to unlocking our sustainable future in the UK, and this Bill provides us with the learnings we will need to make hydrogen in aviation a reality.

[Iqbal Mohamed (Dewsbury and Batley) (Ind)]

I am pleased to rise to speak to my new clause 7 and amendment 12. I support the intentions of the Bill, and I want to strengthen it with my amendments, which I believe are essential to ensuring this legislation delivers a real, lasting impact for our climate, our economy and our position on the global stage.

The Bill rightly seeks to unlock private investment in UK sustainable aviation fuel through a revenue certainty mechanism. This is a welcome and necessary step that gives certainty to businesses looking to invest in this world-leading mechanism to decarbonise the aviation sector. However, if we are serious about climate leadership, preventing the worst effects of climate breakdown and long-term energy resilience, we must do more than build a framework; we must prioritise the right fuels.

That is why my new clause 7 focuses on power-to-liquid sustainable aviation fuel. Not all SAF is equal. Power-to-liquid SAF is the cleanest, most sustainable option we have, in my opinion. It is made from renewable electricity and captured carbon, and it does not rely on limited or environmentally questionable feedstocks such as used cooking oil or palm derivatives. It is future-proof, and it is essential if we are to hit our net zero targets without compromising environmental integrity. The Government themselves, in their SAF mandate guidance, recognise power-to-liquid fuels as having the greatest potential. The Committee on Climate Change has said that we need 13 TWh of synthetic fuel by 2040 to stay on a credible path to net zero. The potential is there, but it will remain untapped unless we take deliberate action to bring this industry to life.