Airbus to boost sustainable aviation fuel production through investment in LanzaJet

Airbus is investing in LanzaJet, a leading sustainable fuels technology company and producer, in line with its ambition to act as a catalyst for the global development of sustainable aviation fuels (SAF). 

This investment will support the development of the Alcohol-to-Jet (ATJ) pathway, an important step required to produce SAF at scale by enabling LanzaJet to further expand its capability and capacity to scale its proprietary Ethanol to Sustainable Aviation Fuel (SAF) process technology.

“Sustainable aviation fuels are one of the most important levers available to decarbonise aviation, but their production is still limited. Our partnership with LanzaJet demonstrates Airbus' commitment to work with leading energy technology suppliers to explore innovative production pathways and scale SAF," said Julie Kitcher, Chief Sustainability Officer at Airbus. "This important partnership with LanzaJet underlines the importance of new technologies and cross-sector collaboration to achieve net-zero CO2 emissions by 2050.”

HIF Global signs collaboration agreement with Airbus for Sustainable Aviation Fuels

The agreement paves the way for e-Fuels, made from renewable electricity, water, and recycled carbon dioxide, to reduce net CO2 emissions in the aviation sector, HIF Global has announced the signing of a Memorandum of Understanding with Airbus to advance the global development of e-Fuels for aviation ("e-Sustainable Aviation Fuel" or "e-SAF") via the methanol to jet fuel ("MTJ") pathway. The MoU provides a framework for negotiation of definitive agreements in relation to four key workstreams: technical, project development, commercial and advocacy.

The collaboration was signed at the Farnborough Air Show in England, one of the most prestigious global aerospace, aviation and defense industry fairs. 

Airbus and partners invest in Sustainable Aviation Fuel financing fund

Airbus, the Air France-KLM Group, Associated Energy Group, LLC, BNP Paribas, Burnham Sterling, Mitsubishi HC Capital Inc. and Qantas Airways Limited co-invested in a Sustainable Aviation Fuel (SAF) financing fund to accelerate the production of SAF.

The corporate partners worked with investment manager Burnham Sterling Asset Management to establish the Sustainable Aviation Fuel Financing Alliance (SAFFA) investment fund in which Airbus is the Anchor Investor. The commitment from the seven partners is amounting to an aggregate of approx. US$200 million.

Each partner brings experience and financial expertise to the fund with the ambition to accelerate the availability of SAF by investing mainly in technologically mature SAF-producing projects using for instance waste-based feedstocks. Investments will be diversified across various SAF's production pathways and also by region.

DB Schenker signs record-breaking commitment to Cathay’s Corporate SAF Programme

Cathay continues to make progress in growing its sustainable aviation fuel programme with the forwarding giant giving it a significant boost to reduce emissions for its cargo shipments

DB Schenker is the latest member of the air-cargo community to join Cathay’s Corporate Sustainable Aviation Fuel (SAF) Programme. With its commitment to reduce its carbon emissions through the programme, DB Schenker has become the biggest contributor to the scheme to date.

The Corporate SAF Programme was established in 2022 to help tackle climate change. It enables members to purchase SAF for uplift on Cathay Pacific and Cathay Cargo flights, from Hong Kong and other ports on the network. By joining and committing to buy 878 tonnes of SAF (the equivalent of 290,000 US gallons), DB Schenker has further demonstrated its commitment to reducing the climate impact of its air cargo activities, which dates back to 2020 when it started to use SAF for a proportion of its transport volumes.

SAF is a crucial tool for the aviation industry to reduce emissions as it works towards its target of carbon neutrality by 2050. Cathay Pacific has committed to 10% of its fuel needs being derived from SAF by 2030. The project runs alongside Cathay Cargo’s Fly Greener programme, which offers high-quality carbon offsetting through Gold Standard certified community and environmental projects.

The Cathay Group also recently signed a memorandum of understanding with Singapore Airlines to collaborate on a variety of initiatives to promote the development and take-up of SAF in the Asia Pacific region, and to highlight SAF’s central role in the decarbonisation of aviation. Ahead of that, Cathay Cargo has secured orders for new next-generation Airbus A350F freighters, which offer greater fuel economy.

Cathay Director Cargo Tom Owen said: “We are delighted to welcome DB Schenker as the newest member of the Cathay Corporate SAF Programme – and the biggest contributor to date. It is great to have this level of support from such an important player in the air cargo industry to work with us in decarbonising aviation. By replacing conventional jet fuel with sustainable aviation fuel, DB Schenker’s commitment is the equivalent of saving more than 2,600 tonnes in CO2 emissions. This powerfully conveys the message that there is real and growing demand for SAF and this partnership is testament to the collaborative ethos of Greener Together, as we move one step closer to the goal of a more sustainable air cargo industry.”

Air New Zealand receives 500,000-litre delivery of Sustainable Aviation Fuel

Air New Zealand has received a shipment of Sustainable Aviation Fuel (SAF) into Wellington, its first delivery to the nation’s capital city and another small step towards its target of net zero carbon emissions by 2050.

Manufactured by EcoCeres in China from 100 percent used cooking oil and supplied and blended by Exxon Mobil, the 500,000-litre delivery is equivalent to *165 flights on an A320 aircraft between Auckland and Wellington, however, it should be noted that the fuel will actually not be used on the heavy use aircraft of the Airbus fleet, but on ATR regional domestic aircraft. The SAF delivered to Wellington represents life-cycle carbon emissions savings of at least 80 percent compared with fossil jet fuel.  

Air New Zealand’s Chief Sustainability and Corporate Affairs Officer, Kiri Hannifin says moving away from purely using fossil fuels for Air New Zealand’s operations is critical. 

“As the main driver of climate change, the global economy, including New Zealand, must rapidly transition away from our high reliance on fossil fuels.  For a small island nation in the South Pacific, alternatives are even more important because we are heavily reliant on flying to connect with each other in our own country, as well as when we travel abroad.  Aviation also plays a very important role supporting New Zealand’s trade and tourism sectors. 

”To keep doing all these activities which enrich our country’s economy we must act as quickly as we can to transition to a lower-carbon future.  At the moment, SAF is the key way aviation will move towards this. 

“Airlines are signing supply arrangements for SAF 10 years into the future and beyond, so we need to be part of the picture from the start otherwise New Zealand may fall behind.  While the volumes of SAF we are buying are very small compared to the amount of fossil jet fuel we use, they give an important signal to alternative fuel producers that we are open for business,” says Ms Hannifin. 

‘World’s First’ Sustainable Aviation Fuel Project to be Built at Saltend......

Plans are now in place to build a state-of-the-art First-of-a-Kind demonstration plant at px Group’s Saltend Chemicals Park in the heart of the UK’s energy estuary.

px Group has announced that OXCCU will develop a First-of-a-Kind (FOAK) demonstration plant at its Saltend Chemicals Park in the Humber that will convert carbon dioxide and green hydrogen into sustainable aviation fuel (SAF).

px Group and OXCCU have announced a groundbreaking project that will convert carbon dioxide and green hydrogen into sustainable aviation fuel.

OXCCU is a leading carbon-to-value company that develops catalysts and processes to convert carbon dioxide and green hydrogen into fuels, chemicals and plastics.

The climate-tech spin-out from the University of Oxford has demonstrated the world’s first direct carbon dioxide (CO2) hydrogenation process, turning CO2  directly into aviation fuel range hydrocarbons, also known as SAF, with minimal oxygenate byproducts. 

The project presents a novel approach to SAF production simplifying a multi-step process to a single step.

OXCCU will now build a First-of-a-Kind (FOAK) demonstration plant at Saltend Chemicals Park, which will be fed by biogenic carbon dioxide, and green hydrogen. The plant is expected to produce 160 kilos (200 litres) of liquid fuel per day, of which the majority will be SAF. The approach directly aligns with the Advanced Fuel Fund’s objective to use carbon dioxide as a carbon source for SAF production due to feedstock concerns at scale with the other biofuel SAF routes. 

World’s first in-flight study of commercial aircraft using 100% sustainable aviation fuel show significant non-CO2 emission reductions

In-flight measurements from an A350 aircraft using 100% sustainable aviation fuel (SAF) show a significant reduction in soot particle emissions and formation of contrail ice crystals compared to using conventional aviation fuel

Global model simulations estimate 26% reduction in contrails' climate impact when using 100% SAF

Results from the world's first in-flight study of the impact of using 100% sustainable aviation fuel (SAF) on both engines of a commercial aircraft show a reduction in soot particles and formation of contrail ice crystals compared to using conventional Jet A-1 fuel. 

The ECLIF3 study, in which Airbus, Rolls-Royce, the German Aerospace Center (DLR) and SAF producer Neste collaborated, was the first to measure the impact of 100% SAF use to emissions from both engines of an Airbus A350 powered by Rolls-Royce Trent XWB engines and followed by a DLR chase plane.

Compared to a reference Jet A-1 fuel, the number of contrail ice crystals per mass of unblended SAF consumed was reduced by 56%, which could significantly reduce the climate-warming effect of contrails.

Global climate model simulations conducted by DLR were used to estimate the change in the energy balance in Earth’s atmosphere - also known as radiative forcing - by contrails. The impact of contrails was estimated to be reduced by at least 26 percent with 100% SAF use compared to contrails resulting from the Jet A-1 reference fuel used in ECLIF3. These results show that using SAF in flight could significantly reduce the climate impact of aviation in the short term by reducing non-CO2 effects such as contrails, in addition to reducing CO2 emissions over the lifecycle of SAF.

“The results from the ECLIF3 flight experiments show how the use of 100 percent SAF can help us to significantly reduce the climate-warming effect of contrails, in addition to lowering the carbon footprint of flying – a clear sign of the effectiveness of SAF towards climate-compatible aviation”, said Markus Fischer, DLR Divisional Board Member for Aeronautics.

IATA has announced that it will establish the SAF Registry......

The International Air Transport Association (IATA) announced that it will establish the SAF Registry (Registry) to accelerate the uptake of Sustainable Aviation Fuels (SAF) by authoritatively accounting and reporting emissions reductions from SAF.  

Seventeen airlines, one airline group, six national authorities, three Original Equipment Manufacturers (OEMs), and one fuel producer are already supporting the effort to develop the Registry. The Registry is expected to launch in the first quarter of 2025. 

SAF is expected to account for up to 65% of the total carbon mitigation needed to achieve net zero carbon emissions in air transportation by 2050.  

“SAF is key to aviation’s decarbonization. Airlines want more SAF and stand ready to use every drop of it. The SAF Registry will help meet the critical needs of all stakeholders as part of the global effort to ramp-up SAF production. Governments need a trusted system to track the quality and quantities of SAF used. SAF producers need to accurately account for what has been delivered and effectively decarbonized. Corporate customers must be able to transparently account for their Scope 3 emissions. And airlines must have certainty that they can claim the environmental benefits of the SAF they purchased. The Registry will meet all these needs. In doing so, the Registry will help create a global SAF market by ensuring that airlines have access to SAF wherever it is produced, and that SAF producers have access to airlines regardless of their location,” said Willie Walsh, IATA’s Director General.  

 

Climate Tech VC Clean Energy Ventures Closes $305M Fund II Aiming to Mitigate 75 Gigatons of Emissions by 2050

Climate Tech VC Clean Energy Ventures Closes $305M 

Fund II Aiming to Mitigate 75 Gigatons of Emissions by 2050

• The firm closes an oversubscribed second fund to scale world-changing climate tech startups that can mitigate gigaton-scale greenhouse gas emissions

• With the opening of a London office, Fund II marks the beginning of a push into Europe and Israel to support local climate innovation ecosystems 

• Investing with a technology-first lens, more than 60% of CEV's team began as scientists and engineers, a critical validator in the deep-tech early-stage market

 Clean Energy Ventures (CEV), a leading global venture capital firm funding early-stage climate innovations, today announced the closing of an oversubscribed second flagship fund with total capital commitments of $305 million. In addition to significantly expanding the firm's investment opportunities in North America, the latest fund allows CEV to bring its strategy and expertise to climate technology entrepreneurs in Europe and Israel. The launch of Fund II follows the successful deployment of a $110 million Fund I, which has backed 20 disruptive companies across the climate tech landscape that collectively are poised to mitigate over 50 gigatons of greenhouse gas emissions. 

Since the early days of Cleantech 1.0, CEV’s team of veteran climate investors have guided the next generation of companies spanning mobility, renewable energy, carbon capture utilization and storage, energy storage, critical minerals, and more through seismic market shifts. With a unique investment thesis, the CEV team positions quantitative climate impact alongside financial performance – requiring that each investment be capable of mitigating at least 2.5 gigatons of CO2e emissions cumulatively between the initial investment and 2050. CEV takes a hands-on approach to commercialize its portfolio companies by leveraging a deeply technical and commercial team with support from a group of venture partners and angel investors with extensive industry executive experience and a Strategic Advisory Board led by former U.S. Secretary of Energy, Ernest Moniz.

“Demand for climate investment opportunities is rising from all corners of the globe, and we are grateful for the amount of interest from our new and existing LPs,” said Temple Fennell, Co-Founder and Managing Partner at Clean Energy Ventures. “As we look to scale decarbonization technologies globally, we’re doubling down on our thesis to invest in novel hardware-oriented climate-saving technologies with the potential to bring outsized emissions reductions and top-tier financial returns.”

UK Government release aviation SAF plan to support growth of British aviation sector........

SAF industry estimated to boost the economy by £1.8 billion and create more than 10,000 jobs across the UK by 2030

The UK Department for Transport government's new Sustainable Aviation Fuel Mandate sets new targets to ensure that 10% of all jet fuel in aircraft taking off from the UK comes from sustainable sources by 2030. 

The UK’s SAF mandate will come into force in January 2025 and be one of the first in the world to be put into law, subject to approval by parliament. The move follows the world’s first commercial 100% SAF transatlantic flight taking off from Heathrow in November – backed by up to £1 million in government investment.

The government has committed to ambitious but achievable targets that will see around 1.2 million tonnes of SAF supplied to the UK airline industry each year – enough to circle the globe 3,000 times.  The plans are good for aviation, the environment and for the UK overall with the SAF industry estimated to add over £1.8 billion to the economy and create over 10,000 jobs across the country. 

£135 million of funding was recently allocated through the Advanced Fuels Fund, with the aim of supporting the growth of 13 groundbreaking SAF projects across the UK. 

It is recognised that SAF is likely to be more expensive than traditional jet fuel, at least in the immediate term, the plan ensures decarbonisation doesn’t come at the expense of consumers as the rationing of flights through ‘demand management’ is ruled out in the plan. 

The plan includes a review mechanism to help manage prices and minimise the impact on ticket fares for passengers. The government also has the power to change key limits within the mandate to block higher price rises in the case of SAF shortages – keeping the impact on consumers to a minimum. 

Providing sufficient SAF is available, any increases in air fares as a result of SAF will fall well within the range of usual fluctuations in prices we see every year and the government have plans in place to prevent any major hikes.

Transport Secretary Mark Harper said:      "Sustainable aviation fuel protects the future of UK aviation, the thousands of British jobs that depend on it, and the holidays and business travel flights that we all rely on.

 As part of our plan to grow the economy, the measures announced today will give both UK aviation and the UK SAF industry the certainty they need to keep creating skilled British jobs while giving passengers the freedom to continue travelling by air in a way that’s fit for the future."

SAF produces up to 70% less carbon emissions than the traditional fossil fuels used in most commercial flights. It is made from waste materials or by-products – like household waste, industrial gases or used cooking oil.

WestJet acquires Shell Aviation's first Sustainable Aviation Fuel (SAF) available for purchase in Canada

Adds to WestJet's commitment to advancing sustainability framework and ambitious net-zero emissions goals

The Canadian carrier WestJet has confirmed it has purchased the first Sustainable Aviation Fuel (SAF) supplied in Canada by Shell Aviation, marking another milestone in it's mission to achieve net-zero emissions by 2050, and signifying another step forward in making Canada's aviation industry more sustainable.

"WestJet is committed to enhancing our position as a first mover in sustainability technologies. Just as we pioneered advancements in Winglets and drag reduction, WestJet proudly stands as the first airline to acquire SAF by Shell in Canada," said Angela Avery, WestJet Group Executive Vice President and Chief People, Corporate and Sustainability Officer. "Thanks to Shell's world-class fuel supply chain and WestJet's proven track record in sustainability, this first step sets the stage for future collaboration and innovation to encourage investments in this important lever for decarbonization."

With the right regulatory and investment environment, SAF remains one of the more viable and scalable in-sector options for reducing emissions in the 2050 timeframe and has the potential to reduce lifecycle emissions by up to 80 per cent when used neat, compared with conventional aviation fuel1. WestJet remains committed to working with government and industry partners toward the establishment of a sustainable, long-term commercial framework for SAF. SAF acquired from Shell Aviation is blended with conventional jet fuel to meet all certification and safety requirements, while requiring no new investments in aircraft engines, fuel infrastructure or distribution processes.

Ground-breaking airport hydrogen trial next critical step on journey to achieving zero emission aviation

• Project Acorn is the first airside hydrogen refuelling trial ever to take place at a major UK airport
• Hydrogen has been used to refuel and power critical parts of easyJet’s ground operation at Bristol Airport, demonstrating hydrogen can be safely and reliably used in place of other fuels in an airport
• The data and insight gathered will be used to create the first ever safety guidance and inform the creation of the regulatory framework
• Critically, the UK Civil Aviation Authority (CAA) has played an active role in the trial as an independent reviewer of the safety case
• The trial also aims to accelerate the use of hydrogen in aviation and across other industries

A ground-breaking airside hydrogen refuelling trial, led by easyJet and supported by several cross-industry partners, has been successfully completed at Bristol Airport – the first airport trial of its kind at a major UK airport.

Hydrogen was used to refuel and power ground support equipment (GSE) – specifically, baggage tractors – servicing easyJet passenger aircraft. Conducted as part of the airline’s daily operations, the trial demonstrates that the gas can be safely and reliably used to refuel ground equipment in the busy, live airport environment.

The trial, dubbed Project Acorn, was in development for over a year and involved many other leading organisations from across aviation, engineering, logistics and academia. These include Cranfield Aerospace Solutions, Cranfield University, Connected Places Catapult (CPC), DHL Supply Chain, Fuel Cell Systems, the IAAPS research institute, Jacobs, Mulag and TCR.

The group intends to use the outputs of the trial to help develop industry best practice standards, provide guidance to airports, airlines, local authorities and regulators on required infrastructure changes, and support the development of a regulatory framework for hydrogen’s use on an airfield – standards which, due to hydrogen’s nascency in aviation, do not currently exist.

The data and insights gathered will also feed into research that groups like Hydrogen in Aviation (HIA)* are conducting to ensure UK infrastructure, regulatory and policy changes keep pace with the technological developments in carbon-emission free flying. It also supports the work and ambitions of other bodies such as Hydrogen South West (HSW) and the Hydrogen Innovation Initiative (HII), the latter having also co-funded the project.

David Morgan, Chief Operating Officer at easyJet, said:   “It’s without doubt that hydrogen will be an important fuel of the future for short-haul aviation, as demonstrated by the rate of innovation we’re seeing.

While the technology is advancing at an exciting pace, as hydrogen isn’t used in commercial aviation today, there is currently no regulatory guidance in place on how it can and should be used, and so trials like this are very important in building the safety case and providing critical data and insight to inform the development of the industry’s first regulatory framework. This will ensure regulation not only keeps pace with innovation, but importantly also supports the industry in meeting its decarbonisation targets by 2050.”

Tim Johnson, Director for Strategy, Policy and Communications at the Civil Aviation Authority, comments:

“Projects such as this are cornerstones of our commitment to support innovation and decarbonisation in the industry.

This trial will serve as the basis of a White Paper which we will also be contributing to, as well as allow for the creation of further safety guidance and regulatory standards for the use of hydrogen in aviation. 

We look forward to helping nurture this seed of the future greener aviation sector as it continues to grow.”

Emirates adds sustainable aviation fuel on flights from Amsterdam Schiphol Airport

Emirates has commenced the activation of its fuel agreement with Neste this month at Amsterdam Schiphol Airport. Over 2 million gallons of blended SAF will be supplied into the fuelling system at Schiphol Airport over the course of 2024.  

The airline will track the delivery of SAF into the fuelling systems and environmental benefits using standard industry accounting methodologies. Emirates’ partnership with Neste, announced late last year, represents one of the largest volumes of SAF that the airline has purchased to date. 

Once fully supplied into Amsterdam Schiphol’s fuelling system, the blended SAF will have been comprised of over 700,000 gallons of neat SAF. The airline is also working with Neste to supply SAF into the fuelling systems at Singapore Changi Airport in the next few months.  

Adel Al Redha, Deputy President and Chief Operations Officer, Emirates said: “Collaborating with committed partners like Neste is one of the practical steps we are taking to reduce our emissions, and it’s an all-important milestone in our own sustainability journey as an airline. Strong partnerships like this, especially at major air transport hubs such as Amsterdam, lay the foundation for how we can work with partners and airports to increase access to and availability of SAF across our network.” 

HIA Milestone Delivery Report lists critical next steps for UK to be leader in global hydrogen aviation race

The Hydrogen in Aviation alliance is calling for a comprehensive industrial strategy for aviation to ensure the UK is a global leader in the development of  hydrogen aviation

The report sets out how to ensure the country has the right conditions for the technological development, regulation, infrastructure, financial framework and hydrogen supply that will be needed for hydrogen aviation

HIA’s ultimate goal is to ensure hydrogen-powered flights become a reality to help preserve the huge social and economic benefits that aviation brings

The Alliance, formed of major players across the aviation, manufacturing and renewable energy sectors, see hydrogen as one of the key tools for the decarbonisation of aviation, and key to creating new jobs and supporting the sector’s long term sustainable future

The Hydrogen in Aviation alliance (HIA), formed of easyJet, Rolls-Royce, Airbus, Ørsted, GKN Aerospace, Bristol Airport and ZeroAvia, has today released its Milestone Delivery Report – outlining the steps and timeline the UK Government and industry needs to follow to secure its position as a global leader in hydrogen-powered aviation.

The UK is home to many world-first advances in hydrogen-powered aircraft technology, from hydrogen engine testing to the first flights of hydrogen-fuelled planes – making it well placed to be a leader in hydrogen aviation. This would secure substantial economic, employment and sustainability benefits. To realise these benefits we need an industrial strategy for the sector focussed on these long term opportunities.

The UK will need to secure massive increases in hydrogen supply. This will involve the accelerated deployment of renewable and low carbon energy generation and significant investment in hydrogen infrastructure and skills.

In order to achieve this, HIA’s new Milestone Delivery Report – which has been shaped by accurate aviation demand figures and other critical industry data – outlines specific steps that need to be taken by industry, government and regulators to equip the UK with everything it needs to be a leader in the field of hydrogen-powered aviation.

Johan Lundgren, CEO of easyJet and first Chair of HIA, said:  “It’s without doubt that the UK is well placed to be a global leader in hydrogen – but the opportunity will be gone if we do not act now to build on all the great work that has already been done.

“The breakthroughs in hydrogen-powered technology happening across the UK are truly astonishing but these advances will be inconsequential if we fail to complement them with the appropriate skills, infrastructure, investment and regulation needed to support hydrogen aviation.

“HIA’s Milestone Delivery Report outlines the critical steps and the timeframe needed to do this and if followed, not only will it create significant wealth, jobs and prosperity across industry and across the UK, it will be a vital component in decarbonising the aviation sector.”

Mark Bentall, Head of Research & Technology at Airbus, said:  “Technology is already unlocking the potential of hydrogen as a new fuel and Airbus is firmly focused on getting a hydrogen powered aircraft in the air by 2035. Beyond the aircraft, we have to prepare people, policy and infrastructure to build a world-leading hydrogen aviation economy in the UK. This report gives us the blueprint for making it happen, so now is the time to follow through.”

NAV CANADA joins the iTEC Alliance to foster more efficient and sustainable aviation

NAV CANADA is joining the iTEC Alliance and gives further momentum to an initiative that brings together some of the world's leading air navigation service providers. With this important partnership, iTEC has reached beyond the European borders for the first time and continues its cooperative venture to create a more efficient and environment-friendly generation of air traffic management systems.

The signing took place this week at the Airspace World event in Geneva which has brought together some of the main players in air traffic management ecosystem. Mark Cooper, Vice-President and Chief Technology and Information Officer on behalf of NAV CANADA, and the main representatives of the iTEC Alliance, Dirk Mahns, DFS COO and Chairman of iTEC Board; Kuldeep Gharatya, NATS Technical Services Director; Laura Garcés, ENAIRE Deputy Director ANS; Jan-Gunnar Pedersen, Avinor CEO; Magdalena Jaworska-Maćkowiak, PANSA President; Marlou Banning, LVNL CFO; Saulius Batavičius, Oro Navigacija CEO; and Javier Ruano, Indra's ATM General Director, signed the agreement. 

With this settlement, cooperation between Europe and North America will be reinforced, and global air traffic will reach new levels of efficiency thanks to a more collaborative management. This partnership also brings the possibility of operating transoceanic flights using the same technology from start to finish, thereby facilitating smoother traffic management across both sides of the world's busiest oceanic areas.

The joining of NAV CANADA, who plays a unique and critical role in managing the second-largest airspace in the world, constitutes a significant advancement for the Alliance—expanding its partnered airspace from 8 million to over 26 million square kilometres and supporting more than 12 million flights from 27 control centres each year. Aircraft will be able to cross almost half of the globe with iTEC SkyNex as the system managing their flights.

Make SAF, not electricity from household waste, urges boss of UK’s largest airports group

The UK risks missing out on a significant opportunity to reduce its carbon footprint by continuing to incinerate household waste, rather than use it to make Sustainable Aviation Fuel (SAF), according to a new study released this month by MAG.

Every year, around 8.5m tonnes of household rubbish are burned to make electricity when items cannot be recycled or re-used, according to transport sustainability experts ICF. A further 7.3m tonnes are burned with no energy recovery at all.

Instead of being incinerated to make electricity, the same waste could be used to produce SAF at new refineries across the UK – giving airports a direct supply and creating tens of thousands of new green jobs. 

The research from ICF reveals that the reduction in carbon emissions from using bin bag waste to make SAF would be at least five times greater than that achieved by incinerating the same waste to generate electricity. 

It shows that SAF made from waste emits 89% less carbon than burning conventional jet fuel. This means that using waste to make SAF results in a much bigger reduction in carbon emissions than incinerating it to make electricity - because nearly 50% of all UK electricity already comes from renewable sources. 

The emissions saving of generating energy from waste is expected to get smaller and smaller – eventually reaching zero - as the UK works towards all its electricity coming from renewable sources by 2035. 

Using household waste to make Sustainable Aviation Fuel (SAF) instead of burning it to make electricity would help cut UK carbon emissions

Research reveals the reduction in carbon emissions would be at least five times greater if rubbish was used to make SAF

Sending bin bag waste to make green jet fuel could help build a SAF industry in the UK, creating up to 60,000 jobs

Airbus and TotalEnergies sign strategic partnership for sustainable aviation fuels

Airbus and TotalEnergies have signed a strategic partnership to address the challenges of decarbonising aviation through sustainable aviation fuels.

 

In line with the objective of achieving net carbon neutrality of aviation by 2050, this partnership aims to contribute to the reduction of the sector's CO2 emissions, in which Sustainable Aviation Fuels (SAF) play a key role. SAF supplied by TotalEnergies can reduce up to 90% CO2 emissions over their lifecycle compared to their fossil fuel equivalent.

 

The partnership will cover two main areas:

The supply by TotalEnergies of sustainable aviation fuels for more than half of Airbus' needs in Europe.

A research and innovation programme aimed at developing 100% sustainable fuels tailored to the design of current and future aircraft. The impact of the composition of sustainable aviation fuels on the reduction of CO2 emissions and non-CO2 effects, such as contrails, will also be studied.

Airbus and TotalEnergies confirm their common ambition to promote SAF technology and to strengthen their collaboration to decarbonise the aviation industry:

TotalEnergies has been supplying the SAF used by Airbus for its aircraft deliveries in Toulouse since 2016.

TotalEnergies also supplied the fuel for several first SAF flights with Airbus aircraft:

In May 2021, the 1st long-haul flight using French-produced SAF with an A350 between Paris and Montreal;

In November 2021, the first flight of a H225 helicopter, from the "Super Puma" family, using 100% SAF;

In March 2023, the first A321neo flight with 100% SAF.

Patrick Pouyanné, Chairman and Chief Executive Officer of TotalEnergies, said: "The development of sustainable aviation fuels is at the heart of our Company's transition strategy. We are happy to form a strategic alliance with Airbus to play our part in meeting the challenge of aviation decarbonization together. TotalEnergies has been working hard to respond to the sector’s new demand for a reduced carbon footprint. Our Company has set itself a target of 1.5 million tons of annual SAF production by 2030".

A significant milestone in the transition to decarbonising the aviation sector has been made this week.......

Photo by Arno Senoner on Unsplash

OXCCU, a spinout from Oxford University, has revolutionised the process of creating sustainable, economically efficient, and scalable Jet fuel in a groundbreaking one-step process.

SAF is the future of the aviation industry, and OXCCU is at the forefront of this transformation. Their technology not only addresses the urgent need to reduce carbon emissions in the aviation sector but also offers a commercially viable solution that aligns with the global sustainability agenda. The OXCCU process is unique amongst other SAF products in Europe due to its one-step technology, which can produce high-value jet fuel at scale.

OXCCU’s sustainable aviation fuel (SAF) is called OXEFUEL, created by combining captured carbon dioxide and renewably sourced green hydrogen using a novel iron-based catalyst. This innovative process results in a more cost-effective and decarbonised alternative to fossil-based Jet A fuel for commercial air travel. OXEFUEL has been independently tested and verified in collaboration with Imperial College London, finding that the novel process reduces the capital cost by 50%.

Following the recent announcement from Chee Hong Tat at the Changi Aviation Summit on the eve of the Singapore Airshow, that the country aims for a 1% SAF target from 2026 and plans to raise it to 3-5% by 2030, OXCCU’s Co-Founder and CEO, Andrew Symes said: "Singapore's decision to mandate the use of SAF for all departing flights by 2026, with plans to reach 3-5% usage by 2030, is a significant milestone in the transition to decarbonising the aviation sector. The Civil Aviation Authority of Singapore (CAAS) has signalled operational readiness for SAF, setting a precedent for other nations to follow suit.

With the EU leading the way with RefuelEU, we're now seeing other countries and regions, this time notably in Asia, recognising the importance of legislation to achieve aviation emissions targets. This decision amplifies the message that transitioning to SAF is a necessity rather than a choice.

Increasing SAF supply through technologies such as OXCCU will be pivotal to achieving the mandates as we move away from petroleum-based jet fuel."

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Singapore to require departing flights to use sustainable fuel from 2026

Photo by shawnanggg on Unsplash

Singapore plans to require all flights departing the country to use sustainable aviation fuel (SAF) from 2026, its transport minister said on Monday, as the city-state joins the global aviation industry's efforts to switch to greener fuel, reports Lisa Barrington and Brenda Goh.

Under the plan, announced by Chee Hong Tat at the Changi Aviation Summit on the eve of the Singapore Airshow, the country aims for a 1% SAF target from 2026 and plans to raise it to 3-5% by 2030, subject to global developments and the wider availability and adoption of SAF.

"The use of SAF is a critical pathway for the decarbonisation of aviation and is expected to contribute around 65% of the carbon emission reduction needed to achieve net zero by 2050," the Civil Aviation Authority of Singapore (CAAS), which developed the plan in consultation with industry and other stakeholders, said in a statement.

SAF can be made either through a synthetic processes or from biological materials, like used cooking oil or wood chips. SAF currently accounts for 0.2% of the jet fuel market.

The aviation industry says this will rise to 65% by 2050 as part of a plan to reach "net zero" emissions by then, though that will require an estimated $1.45 trillion to $3.2 trillion of capital spending.

United Airlines adds new corporate partners to sustainable flight fund which now exceeds $200 million.

Aircastle, Air New Zealand, Embraer, Google, HIS, Natixis CIB, Safran, and Technip Energies are now part of first-of-its-kind effort to reduce emissions and drive production of sustainable aviation fuel (SAF) by providing startups with both financial and strategic capital

United customers play a role too, with more than 115,000 people contributing nearly $500,000 since February 2023

The U.S. mega-carrier United has announced that Aircastle (a Marubeni & Mizuho Leasing Company), Air New Zealand, Embraer, Google, HIS, Natixis Corporate & Investment Banking, Safran Corporate Ventures, and Technip Energies are now among the 22 corporate partners that make up the airline's The United Airlines Ventures Sustainable Flight FundSM, a first-of-its-kind effort to reduce emissions and drive production of sustainable aviation fuel (SAF) through investments in startups.

These corporate partners make up all parts of the aviation supply chain – airlines, aircraft and engine manufacturers, fuel producers, engineering and technology experts, financiers, travel management and more – and have now committed more than $200 million while collaborating to provide strategic expertise to help the Fund's portfolio companies reach commercialization.

Since its inception in February 2023, the Fund remains aviation's first and only venture fund backed by a broad limited partner base and created to identify and support startups advancing feedstock and technology development focused on increasing the supply of SAF.

The airline has included a way for everyday consumers to participate as well. Anyone using United.com or the United app has an option to contribute to supplement United's investment in the UAV Sustainable Flight FundSM before check-out. Users have the choice to contribute $1, $3.50 or $7.00.1 Continuing in the effort toward climate transparency for our customers, United also now shows an estimated carbon emission for flights booked through United.com or the United app. In less than 12 months, more than 115,000 people have contributed nearly $500,000 since February 2023.

SAF is an alternative to conventional jet fuel that, on a lifecycle basis, reduces greenhouse gas (GHG) emissions associated with air travel compared to conventional jet fuel alone. To date, United has invested in the future production of over five billion gallons of SAF - the most of any airline in the world.2

"SAF is the best tool we have to decarbonize aeroplanes, but we don't have enough of it. To create the fuel supply we need for our fleet, United recognized that we would have to help build a brand-new industry from scratch – like wind and solar in previous decades," said Andrew Chang, Managing Director of United Airlines Ventures. "As part of our effort to build a new sustainable aviation ecosystem, we recruited a group of partners with the industry expertise to support our startups with both financial and strategic capital, to help them navigate the entire process from conception to commercialization."

UAV Sustainable Flight Fund