Found: As part of the Jet Zero Council, the Government has set up a Non-CO2 Task and Finish Group, which brings

Found: effect; • the pathway to commercialisation for zero carbon aviation fuels; the role of the Government’s Jet

Question to the Department for Transport:

To ask His Majesty's Government what assessment they have made of the role of hydrogen technology in reducing aviation carbon emissions to net zero by 2050, and what steps they are taking to accelerate the adoption of hydrogen-powered aircraft.

Answered by Lord Davies of Gower - Parliamentary Under-Secretary (Department for Transport)

The Government’s Jet Zero Strategy, published in July 2022, set out our approach to achieving net zero UK aviation by 2050 through multiple different measures. The use of hydrogen is considered in the Zero Emission Flight chapter of the Strategy.

The Strategy anticipates that hydrogen will be first deployed in short haul aviation with recognised uncertainty on the potential for and timing of its scaling up for use in long haul. As with all measures in the Jet Zero Strategy the Government keeps the evidence base under regular review and any changes will be reflected in future updates to the Strategy.

Between 2013 and 2030, industry and government will invest over £5 billion to develop transformational aircraft technology through the Aerospace Technology Institute Programme. This includes co-investment in industry led projects to develop hydrogen aircraft in the UK.

In 2022 a Delivery Group of the government and industry forum the Jet Zero Council was established to accelerate the adoption of zero emission flight.

Question to the Department for Transport:

To ask the Secretary of State for Transport, what support he is providing to regional airports for the costs of installing infrastructure to allow a transition to green fuel sources.

Answered by Anthony Browne - Parliamentary Under-Secretary (Department for Transport)

As a predominately private sector investment in infrastructure is a matter for individual airports. The Government is however supporting R&D activity to enable the sector to prepare for the adoption of new zero emission aviation fuels such as hydrogen.

As part of the Tees-Valley Transport Hydrogen Hub DfT is supporting the establishment of re-fuelling stations at Teesside International Airport which can be used by hydrogen airside vehicles.

In October 2023 DfT launched a Transport Research and Innovation Grant competition. Through this we are offering funding for up to 10 projects which can facilitate the development of infrastructure for zero emission airport operations and the handling of zero emission aircraft. The competition has closed and applications are currently being assessed.

In addition, the Jet Zero Council has a dedicated sub-group on Zero Emission Flight Infrastructure. This group convenes representatives of government, industry and academia with an interest in developing zero emission flight in the UK.

Question to the Department for Business and Trade:

To ask the Secretary of State for Business and Trade, what steps her Department is taking to engage with tier 2 suppliers developing new hydrogen technology for the aviation sector.

Answered by Nusrat Ghani - Minister of State (Minister for Europe)

The Department for Business and Trade is investing £685m through the Aerospace Technology Institute (ATI) Programme to co-fund the development of zero-carbon and ultra-efficient aircraft technology and cross-cutting enablers. This includes collaborative R&D projects to develop new hydrogen technologies.

We are funding the ATI’s Hydrogen Capability Network Phase 0 project to explore the operating model for open access facilities to accelerate the development of liquid hydrogen aircraft technologies and capabilities.

As part of the Jet Zero Council, a Zero Emission Flight Delivery Group is advising on how government and industry can work together to accelerate the adoption of zero emission flight.

Question to the Department for Transport:

To ask the Secretary of State for Transport, with reference to the Aerospace Technology Institute Fly Zero project, what assessment his Department has made of the implications for its policies of the use of hydrogen in long haul aviation.

Answered by Anthony Browne - Parliamentary Under-Secretary (Department for Transport)

The conclusions made by the FlyZero project were used to inform the Government’s Jet Zero Strategy, which was published in July 2022, and sets out the Government’s approach to achieving net zero 2050 for UK aviation. The use of hydrogen is considered in the Zero Emission Flight chapter of the Strategy.

The Strategy anticipates that hydrogen will be first deployed in short haul aviation with recognised uncertainty on the potential for and timing of its scaling up for use in long haul. As with all measures in the Jet Zero Strategy the Government keeps the evidence base under regular review and any changes will be reflected in future updates to the Strategy.

Building on the recommendations of the FlyZero project, the Government, through the Department for Business and Trade, are funding the initial phase of a Hydrogen Capability Network. This project aims to define the operating model for open-access facilities designed to accelerate the development of liquid hydrogen aircraft technologies, capabilities, and skills in the UK.

The Government continues its work with industry and academia through the Jet Zero Council to drive the delivery of new technologies and innovative ways to cut aviation emissions. In 2022 a Delivery Group of the Council was established on Zero Emission Flight, which considers the use of hydrogen in meeting net zero aviation by 2050.

Question to the Department for Transport:

To ask the Secretary of State for Transport, what recent discussions he has had with the Civil Aviation Authority on the processes it has in place for the licensing of hydrogen in aviation (a) testing and (b) programmes.

Answered by Anthony Browne - Parliamentary Under-Secretary (Department for Transport)

The Government works closely with the Civil Aviation Authority (CAA), the UK’s independent aviation regulator.

Baroness Vere met with new CAA CEO Rob Bishton on 26 October and discussions included the CAA’s approach to regulating innovative technologies that will support decarbonisation of the sector.

The CAA are active participants in the Jet Zero Council, the forum that brings together Government, industry and academia to drive the delivery of new technologies and innovative ways to cut aviation emissions and co-chaired by the Secretaries of State for Transport, Business and Trade and Energy Security and Net Zero. The CAA attended the ninth Jet Zero Council, held on 8 November, and also chair a Regulatory Sub-Group within the Zero Emission Flight Delivery Group of the Council.

The CAA is supporting the testing of hydrogen in aviation by a range of UK organisations. As one example ZeroAvia, with CAA permissions, are currently test flying an aircraft using hydrogen fuel-cell propulsion in Gloucestershire.

The CAA have also established a Hydrogen Regulatory Challenge which will run for 18 months from October 2023 supported by funding from the Department for Science, Innovation and Technology’s Regulatory Pioneers Fund.

Question to the Department for Transport:

To ask the Secretary of State for Transport, what plans his Department has to support UK SMEs developing innovative decarbonisation technologies in the aviation sector other than through the Aerospace Technology Institute.

Answered by Anthony Browne - Parliamentary Under-Secretary (Department for Transport)

The Department for Business and Trade (DBT) is responsible for aerospace manufacturing, however the Department for Transport (DfT) is supporting UK SMEs to develop technology for use at airports to support the decarbonisation of the aviation sector.

In October, DfT announced the latest round of Transport Research and Innovation Grant (TRIG) funding which includes £450,000 for up to 10 projects that either facilitate the development of airport ground infrastructure for zero emission aircraft or support airport operations in their transition to zero emission. TRIG is open to UK registered SMEs, large companies and universities.

The Government also works with industry and academia through the Jet Zero Council, co-chaired by the Secretaries of State for Transport, Business and Trade and Energy Security and Net Zero, to drive the delivery of new technologies and innovative ways to cut aviation emissions.

Found: Jet Zero Council keeps up momentum with £3 million government funding for zero emission flight infrastructure

Found: The Jet Zero Council, established in July 2020, plays a key role in ensuring the strategy is delivered

Found: The Jet Zero Council has a zero- emission flight Delivery Group (ZEF DG) considering infrastructure,

Found: mechanism can be delivered by the end of 2026 has also been published, building on the work by the Jet

Found: government response set out the government’s commitment to work together with industry through the Jet