(GreenAir Online) Zero emissions flight pioneer ZeroAvia has signed a Heads of Terms collaboration with Protium to develop and expand green hydrogen infrastructure for decarbonising aviation in the UK. Project developer Protium has long-term ambitions to eventually own and operate green hydrogen infrastructure across UK airports. The UK and US based ZeroAvia recently operated a first zero-emission flight from Cranfield, with a six-seater aircraft using hydrogen and atmospheric oxygen in a fuel cell system to create electricity and propel the aircraft whilst only emitting water vapour. It is initialling targeting commercial operations in 2023 with a 10-20 seat aircraft for passenger transport and package delivery. Meanwhile, research commissioned by cross-industry group Sustainable Aviation has identified seven industrial clusters in the UK that could be home to up to 14 sustainable aviation fuel facilities.
Following its flight from Cranfield University’s airfield, ZeroAvia is now planning the next and final stage of its six-seat development programme with a 250-mile zero-emission flight out of an airfield in Orkney, Scotland before the end of this year.
The programme in the UK is part-funded through the UK government’s Aerospace Technology Institute, which is supporting the HyFlyer project that aims to decarbonise medium-range small passenger aircraft by demonstrating powertrain technology to replace conventional piston engine in propeller aircraft.
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The full list of (UK’s Jet Zero) Council members has now been published by the government.
The principal aims of the body are to:
- Develop and industrialise zero-emission aviation and aerospace technologies;
- Establish UK production facilities for sustainable aviation fuels (SAF) and commercialising the industry by driving down production costs; and
- Develop a coordinated approach to the policy and regulatory framework needed to deliver net zero aviation by 2050.
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Sustainable Aviation (SA), which committed in February to achieving net-zero emissions by 2050, believes a UK SAF industry could add £2.9 billion ($3.7bn) annually to the economy, create 20,000 jobs in SAF production and export services, and deliver savings of 3.6 million tonnes of CO2 a year by 2038. The industry group is calling for £500 million ($640m) in government funding, made up of £429 million in government-backed loan guarantees for the initial first-of-its-kind SAF production facilities, £50 million in grants and development support for new SAF technologies, and £21 million to establish a UK clearing house to enable SAF testing and approval.
The SA-commissioned research undertaken by energy consultancy E4tech showed 14 SAF production facilities could be built in seven industrial clusters situated in Teesside, Humberside, North West England, South Wales, Southampton, St Fergus and Grangemouth, Scotland. Humberside is the intended location for the Altalto waste-to-jet-fuel facility proposed by Velocys and backed by British Airways and Shell, which is expected to be the first in the UK to produce SAF.
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The only environmental group represented on the Council is the Aviation Environment Federation. Its Director, Tim Johnson, said: “Some government support and incentive for sustainable aviation fuel R&D is reasonable, and happens already, but that helps to accelerate bringing a product to market. But once at market, the question is scaling up and getting it into the fleet. The quid pro quo must therefore be that industry accepts it can’t rely on voluntary approaches and market forces, which hasn’t really worked to date for SAF because it doesn’t create certainty for investors – and that governments must regulate and introduce effective carbon pricing that ensures uptake.” READ MORE
Airbus plots course for zero-emission hydrogen-powered commercial aircraft to enter service in 2035 (GreenAir Online)