Our members
The SASHA Coalition is formed of ambitious companies from the shipping and aviation sectors taking a lead in driving the uptake of green hydrogen for their sectors.
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Cranfield Aerospace Solutions
Developing scalable hydrogen-electric propulsion systems for the future of clean aviation.
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ZeroAvia
On a mission to enable a hydrogen-electric engine in every aircraft.
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ZULU Associates
An initiator, developer and operator of innovations in the marine component of logistic chains.
“SASHA’s Hydrogen Gap Report demonstrates that there is no path to a climate neutral aviation system that does not involve hydrogen on a large scale: whether that be as an energy source itself, or as a feedstock for the sustainable aviation fuels of the future. Both government and industry must now start addressing the question of how to scale the production, storage and use of green hydrogen for both SAF and hydrogen aircraft propulsion, and Cranfield Aerospace is excited to be part of the SASHA Coalition to send a clear demand signal for policy action on green hydrogen.”
“When considering the full lifecycle impacts of the alternative fuel options open to the aviation sector, it’s clear that green hydrogen – produced using renewable electricity – is a critical ingredient to support bridge technologies such as SAF, and also as a direct fuel in new hydrogen propulsion systems to deliver the ultimate goal of true zero-emission flight. That’s why we need to see policies and regulations put in place that support tackling the full climate impact of our sector in a way that incentivises the fuel pathways that will be long term the most environmentally and economically friendly. This coalition enables the industry to raise awareness of the gap in hydrogen policy and call for change in the aviation industry.”
“With shipping responsible for around 3% of global emissions, and the need to reduce emissions urgently wherever is possible, it’s critical that solutions to move away from fossil fuels for the sector are developed at speed , at scale and at competitive prices. Where routes can’t be electrified, green hydrogen will be needed for all pathways to producing lower emission fuels for the shipping industry. That’s why we support SASHA’s aims to push for action from industry and government now to scale supply of green hydrogen for sectors, such as shipping, that don’t have other routes to decarbonise.”
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IðunnH2
IðunnH2 is developing Iceland’s green hydrogen value chain to further the decarbonisation of its nation and the rest of the world.
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SAF+ International Group
Provides best-in-class technology integration to deliver a sustainable and exceptional commercially-ready solution for the decarbonisation of the aviation sector.
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Arcadia eFuels
Arcadia eFuels combats climate change by creating net zero carbon fuels including eSAF, eDiesel, and eNaphtha, utilizing green hydrogen and captured carbon dioxide.
“The rapid uptake of E-SAF is the most effective and sustainable way to meaningfully reduce emissions from aviation. It’s crucial that governments recognise the important role that green hydrogen will play in decarbonisation, and put in place policies that prioritise green hydrogen production for sectors that have limited alternative routes to decarbonise. This is especially pertinent in Iceland, with its high reliance on aviation for transport and economic function.”
“We’re seeing a lot of hype around green hydrogen and e-fuels, with new projects being announced regularly. Yet there’s a real issue in getting these projects from announcement to reality, with the number of projects reaching final investment decision being just a small fraction of those announced. Too many companies are stuck in the so-called Valley of Death – the period when they are exhausting their seed money, but haven’t yet attracted large investors who can make your idea viable. That’s why, as part of the SASHA Coalition, we want to see strong policies and regulations for sectors such as shipping and aviation to send the necessary signal to hydrogen and e-fuel producers that the demand is there now and will only grow.”
“Emissions for both shipping and aviation are set to grow significantly by 2050, but we need to see emissions reducing this decade if the Paris Agreement temperature goals are to be met. That’s why it is so important for the right policies and regulations to be put in place that will enable these sectors to transition away from the high emitting fossil fuels used today and to make use of the high potential of eFuels. Arcadia eFuels is proud to join the SASHA Coalition and to contribute its expertise to drive the uptake of eSAF.”
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Oneiros Aerospace
A consulting and advisory firm dedicated to transforming the aerospace industry through strategic guidance, innovative solutions, and targeted investments.
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Modular Clinton Global (MCG)
A technology platform using blockchain, AI and the Internet of Things to accelerate green hydrogen production its deployment in maritime.
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Ecojet
Ecojet is aiming to be the industry’s first fully electric commercial carrier.
“A secure supply of green hydrogen will be crucial for aviation and shipping to transition away from the fossil fuels of today and achieve – or even exceed – the target of reaching net zero emissions by 2050. That’s why it is so important for the right policies and regulations to be put in place that will enable this transition, and I welcome the work that the SASHA Coalition is doing towards achieving this.”
“We are pleased to see the SASHA Coalition bringing together leaders from across shipping and aviation to show decision makers that green hydrogen and direct air capture (DAC) are integral to decarbonisation pathways in these sectors.
A secure supply of green hydrogen and carbon dioxide from DAC is going to be crucial to produce sustainable aviation and shipping fuels. However, the limited supplies of these fuels mean they must be targeted towards the industries that do not have faster, more efficient routes to decarbonisation.”
“With aviation accounting for at least 2% of global CO2 emissions, and the true climate impact almost double that when accounting for all factors, it’s vital that we have a way to prevent the impact of flying from increasing.
Zero emission flying can help us achieve this, and we welcome the work that the SASHA Coalition is doing in bringing together shipping and aviation supply chains to call for policies and regulations that will make the adoption of green hydrogen fuels for these sectors a reality.”
Our knowledge partners
The SASHA Coalition’s knowledge partners hold unique expertise that contributes to directing our activity and output
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Sustainable Shipping Initiative
The Sustainable Shipping Initiative (SSI) brings together leaders from across the maritime sector to catalyse change towards a sustainable shipping industry.
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Green Hydrogen Organisation
Green Hydrogen Organisation’s mission is to accelerate the global production and utilisation of green hydrogen.
SSI's experience in cross-sectoral collaboration – bringing together shipowners, financial stakeholders, non-profits and classification societies to name but a few – and work on sustainability criteria for marine fuels is valuable for the SASHA Coalition’s promotion of the marine fuels with the highest potential to reduce emissions.
GH2 has in-depth expertise in addressing key barriers to green hydrogen project development, from green hydrogen production standards and permitting to legislation and finance. This will be crucial for SASHA's work as regulation and policy are of huge importance in boosting production and ensuring value chains are actually sustainable.