KLM purchases Neste SAF for flights out of Schiphol

KLM has purchased sustainable aviation fuel (SAF) for flights out of Amsterdam Airport Schiphol. The sustainable fuel is produced by Neste from used cooking oil and will reduce CO2 emissions by up to 80% compared to fossil kerosene. This purchase marks the first time the fuel will be supplied using... Read more →


Bombardier using Gevo’s sustainable aviation fuel for new aircraft deliveries in Canada

Avfuel is providing Bombardier with an inaugural shipment of sustainable aviation fuel (SAF) for new customer aircraft deliveries in Canada. Avfuel sources SAF from Gevo and blends it with petroleum-based jet fuel. This mixture is then tested for fuel quality and to ensure it meets ASTM D1655 standards. The product... Read more →


BAE Systems is collaborating with Jaunt Air Mobility to explore the development of electric energy management systems for urban air mobility (UAM) vehicles through a memorandum of understanding (MOU). UAM is an aviation industry term for on-demand and automated passenger or cargo-carrying air transportation services, typically flown without a pilot.... Read more →


INRIX study identifies routes with greatest potential for e-VTOL services

A new study by INRIX has identified the routes with greatest potential where Electric Vertical Takeoff and Landing (e-VTOL) services could instantly provide fast, reliable trips to broad geographic areas. While the e-VTOL market is still in its infancy, the potential is massive over the long run to reshape commuting... Read more →


Hyundai Motor Company announced a new roadmap—Strategy 2025—intended to secure its position as a frontrunner in the future mobility industry. Under Strategy 2025, the company will foster Smart Mobility Device and Smart Mobility Service as two core business pillars; the synergy between the two pillars is expected to facilitate the... Read more →


LanzaTech moving forward on scale-up of sustainable aviation fuels in US and Japan

LanzaTech continues to make strides in scaling up its alcohol-to-jet (ATJ) platform. Commercialization of the ATJ process has been years in the making, starting with the partnership between LanzaTech and the US Energy Department’s Pacific Northwest National Laboratory. PNNL developed a unique catalytic process to upgrade ethanol to alcohol-to-jet synthetic... Read more →


MIT team finds aviation emissions’ impacts on air quality larger than on climate

Researchers at MIT have determined that growth in aviation causes twice as much damage to air quality as to the climate. In an open-access paper in the journal Environmental Research Letters, they examine how this damage can be mitigated, and provide consistent comparative assessments of aviation emissions trade-offs, considering both... Read more →


Qantas Group targets net zero carbon emissions by 2050; $50M investment in sustainable aviation fuels

The Qantas Group announced it will reach net zero carbon emissions by 2050 in a major expansion of the airline’s commitment to a more sustainable aviation industry. With actions starting from today, the Australian national carrier will immediately double the number of flights being offset; cap net emissions from 2020... Read more →


Airbus makes strategic investment in advanced Li-ion battery company Amprius; silicon nanowire anode technology

Airbus Defence and Space has made a strategic investment in Amprius Inc. The first to introduce 100% silicon anodes in lithium-ion batteries to the market in 2013, Amprius manufactures the highest energy density commercial batteries in the industry. The company’s products and technology platforms include a 100% silicon nanowire anode;... Read more →


In China, the recently opened Airbus China Innovation Center (ACIC) battery lab is looking to power a new generation of electric-powered aerial vehicles. Asia is the global epicenter of battery development and production, with Japan and Korea as the worldwide leaders. However, China is rapidly catching up to the traditional... Read more →


Aerojet Rocketdyne teams with NASA to develop novel rocket engine technology; 3D printing

Aerojet Rocketdyne has entered into a Space Act Agreement with NASA’s Marshall Space Flight Center to design and manufacture a lightweight rocket engine thrust chamber assembly using innovative additive manufacturing processes and materials. The goal of the project is to reduce manufacturing costs and make a thrust chamber that is... Read more →


Porsche and Boeing signed a Memorandum of Understanding to explore the premium urban air mobility market and the extension of urban traffic into airspace. With this partnership, both companies will leverage their respective market strengths and insights to study the future of premium urban air mobility vehicles. As part of... Read more →


Neste to open office for growing Renewable Aviation business; launching Neste MY Renewable Diesel in the Netherlands

Neste, the world’s leading provider of renewable diesel, has opened a new office in Hoofddorp, in greater Amsterdam which will serve as the global hub for the growing Renewable Aviation business. Neste is now also launching Neste MY Renewable Diesel to climate-conscious fleet customers in the Netherlands. The opening of... Read more →


Lufthansa to use Neste sustainable aviation fuel blends on flights departing from Frankfurt

Neste, the world’s leading renewable fuel producer, and Lufthansa are strengthening their collaboration regarding the development of renewable solutions for aviation. As part of the collaboration, Lufthansa will use Neste’s sustainable aviation fuel blended with fossil jet fuel on flights departing from Frankfurt. The first batch of sustainable aviation fuel... Read more →


Hyundai Motor Group appoints NASA research exec to lead new Urban Air Mobility division

Hyundai Motor Group (HMG) has appointed Dr. Jaiwon Shin as Executive Vice President and Head of its newly established Urban Air Mobility Division. An internationally renowned aeronautics engineer, Dr. Shin will lead the company into a new era of developing smart mobility products within the aviation industry. Having worked on... Read more →


The California Air Resources Board (CARB) has approved a new temporary fuel pathway for Alternative Jet Fuel. A fuel-reporting entity approved for use of this pathway may report quantities of fuel to generate credits effective Q2, 2019 and subsequent quarters. Alternative jet fuel is defined as a drop-in fuel, made... Read more →


A new International Council on Clean Transportation (ICCT) report finds that aviation emissions are increasing 70% faster than UN projections that already point to a tripling of CO2 by 2050. In other words, the climate challenge for aviation is worse than expected. The report was issued in advance of the... Read more →


On the eve of its 50th anniversary earlier this month, Embraer unveiled images of a demonstrator aircraft with 100% electric propulsion technology, which is currently under development in collaboration with WEG. The first flight of the prototype is scheduled for 2020. The electric prototype is based on the EMB-203 Ipanema.... Read more →


Altalto waste-to-jet fuel plant advances in UK; BA, Shell, Velocys

Altalto Immingham Limited, a subsidiary of renewable fuels company Velocys and a collaboration with British Airways and Shell, has submitted a planning application to develop its site in Immingham, North East Lincolnshire, close to the Humber Estuary. Velocys is leading the development of the project and has assembled all the... Read more →


In the latest effort to make aviation sustainable and reduce greenhouse gas emissions, ZeroAvia announced advancements in developing a hydrogen-fueled electric powertrain. The solution aims to deliver the same performance as a conventional aircraft engine, and much lower operating costs. ZeroAvia plans to start supplying its platform to commercial operators... Read more →


Gevo enters into purchase and sale agreement for ATJ fuel with Air TOTAL International

Air TOTAL International SA and Gevo have entered into a purchase and sale agreement for sustainable aviation fuel (SAF)—specifically, Alcohol-to-Jet, ATJ—for use and distribution in France and other parts of Europe. The three-year offtake agreement may be extended for an additional four years with the consent of both parties. With... Read more →


IISA study proposes using airships for efficient cargo or hydrogen transportation

Reintroducing airships into the world’s transportation mix could contribute to lowering the transport sector’s carbon emissions and can play a role in establishing a sustainable hydrogen based economy, according to a new IIASA-led study. The open-access paper is published in the journal Energy Conversion and Management: X. Airships were introduced... Read more →


by Michael Sivak. Because of the long distances typically involved in flying, your next airline trip will likely contribute a substantial amount of greenhouse gas emissions. Obviously, to minimize the emissions, taking a nonstop flight is the way to go because that will result in the shortest distance flown. However,... Read more →


The California Air Resources Board (ARB) has proposed carbon intensity (CI) values for a new Temporary LCFS pathway for Alternative Jet Fuel. Public comments on the proposed new Temporary pathway are being accepted through 16 September prior to certification. Upon certification, this new Temporary pathway will be available for LRT-CBTS... Read more →


James Cook University researchers using 3D printing for rocket fuels

James Cook University (JCU) scientists in Australia are using 3D printing to create fuels for rockets, and using tailor-made rocket motors they’ve built to test the fuels. JCU lecturer in mechanical engineering Dr Elsa Antunes led the study, published in an open-access paper in the journal Aerospace. The JCU scientists... Read more →


UPS forms subsidiary and applies for FAA Part 135 certification to operate drone delivery unit

UPS has applied to the US Federal Aviation Administration (FAA) for Part 135 certification to operate commercial drone flights in the UPS network under a subsidiary business called UPS Flight Forward, Inc. FAA grants the authority to operate on-demand, unscheduled air service via the Part 135 certificate. Air carriers authorized... Read more →


by Michael Sivak. This analysis examined the effect of flight distance on greenhouse gas emissions per passenger, and compared emissions from flying different distances with annual emissions from driving. Greenhouse gas emissions were examined for 17 nonstop flights with round-trip distances ranging from 131 miles to 19,040 miles. Among these... Read more →


Boeing and start-up Kitty Hawk Corporation have entered a strategic partnership to collaborate on future efforts to advance safe urban air mobility. The strategic partnership will bring together the innovation of Kitty Hawk’s Cora air taxi division with Boeing’s scale and aerospace expertise. Cora is an electric, autonomous fully fledged... Read more →


Daher, Airbus and Safran are partnering for the design and development of the wing-mounted EcoPulse distributed hybrid propulsion demonstrator with a maiden flight scheduled in 2022. Based on Daher’s TBM platform, this project, kick-started by CORAC (the French Civil Aviation Research Council) with support from DGAC (the French Civil Aviation... Read more →


Airbus, Groupe ADP and the RATP Group, along with the Paris Ile-de-France region and the French civil aviation authority (DGAC), have launched a feasibility study to demonstrate an urban system of vertical take-off and landing (VTOL) vehicles for the 2024 Olympic Games in Paris. This collaboration, encompassing all components of... Read more →


Researchers at the Dalian Institute of Chemical Physics in China report a two-step method for the synthesis of jet-fuel-range high-density polycycloalkanes from polycarbonate waste under mild conditions. An open-access paper on their work appears in the RSC journal Green Chemistry. Plastics are a family of organic polymers which are widely... Read more →


ANA signs offtake agreement with LanzaTech for alcohol-to-jet sustainable aviation fuel

All Nippon Airways (ANA), Japan’s largest airline for seven consecutive years, has signed an offtake agreement with LanzaTech, Inc. for the purchase of alcohol-to-jet sustainable aviation fuel (SAF) beginning in 2021. ANA has always been guided by our values, and our decision to transition to sustainable aviation fuel reflects how... Read more →


Under a new cooperative agreement to work together on making aviation more sustainable, KLM will be contributing towards Delft University of Technology’s (TU Delft) research into an innovative flight concept known as the “Flying-V”, which integrates the passenger cabin, the cargo hold and the fuel tanks in the wings, creating... Read more →


Multiple NASA centers have partnered with Virgin Orbit to develop and to test a 3D printed combustion chamber. Virgin Orbit air launches rockets carrying small satellites to space. The company partnered with NASA experts in combustion and additive manufacturing (3D printing) at NASA’s Marshall Space Flight Center in Huntsville, Alabama;... Read more →


Scientists at the US Department of Energy’s (DOE) Argonne National Laboratory, working in collaboration with Air Force Research Laboratory (AFRL) and Convergent Science Inc., have created a new numerical modeling tool that allows for a better understanding of rotating detonation engines that could one day propel the next generation of... Read more →


Rotterdam The Hague Airport and a European consortium led by EDL Anlagenbau Gesellschaft mbH signed a cooperation agreement to develop a demonstration plant that produces renewable jet fuel from air. This plant aims to be the first worldwide to offer renewable jet fuel from air to the market. The study... Read more →


KLM, SkyNRG and SHV Energy announce project to build European plant for sustainable aviation fuel: DSL-1

KLM Royal Dutch Airlines has committed itself for a 10-year period to the development and purchase of 75,000 tonnes of sustainable aviation fuel a year. KLM is the first airline in the world to invest in sustainable aviation fuel on this scale. SkyNRG, global market leader for sustainable aviation fuel... Read more →


Nouryon and Gasunie study scale-up of green hydrogen project to meet aviation fuels demand

Nouryon and Gasunie are studying an expansion of a planned green hydrogen unit at Delfzijl, the Netherlands. The feasibility study follows a deal to convert sustainable electricity into green hydrogen for SkyNRG. The plant, which would convert renewable electricity into green hydrogen via water electrolysis, could be scaled up from... Read more →


Russian researchers find simple, efficient way to strengthen aluminum-based composite materials

Scientists from the Russian National University of Science and Technology MISIS have doped aluminum melt with nickel and lanthanum to create a material combining benefits of both composite materials and standard alloys: flexibility, strength, lightness. A paper on their research is published in Materials Letters. Uniaxial tensile testing of the... Read more →


Bosch is working on sensor technology for air taxis. The Boston Consulting Group predicts that people around the world will take 1 billion flights in air taxis in 2030, once sharing services have also established a presence on fixed routes above the ground; most of those air taxis will be... Read more →


An experimental robot drone that flies like a typical quadcopter, drives on tough terrain and squeezes into tight spaces using the same motors, has been developed by Ben-Gurion University of the Negev (BGU) researchers. The hybrid FSTAR (flying sprawl-tuned autonomous robot) will be introduced at the International Conference on Robotics... Read more →


NASA will provide $6 million over the course of three years to support a University Leadership Initiative (ULI) project focused on the development of a fully electric aircraft platform that uses cryogenic liquid hydrogen as an energy storage method. The Center for Cryogenic High-Efficiency Electrical Technologies for Aircraft (CHEETA) project... Read more →


Neste and Air BP bring sustainable aviation fuel to Caen airport in France

Neste and Air BP are supporting the business aviation sector’s Sustainable Alternative Jet Fuel (SAJF) initiative and helping drive its adoption with operators and aircraft manufacturers. The European Business Aviation Convention & Exhibition (EBACE) will take place in Geneva on 21-23 May 2019, and European business aviation community has an... Read more →


Researchers from the University of Wisconsin Madison and ExxonMobil Research and Engineering have devised a two-stage process by which an alcohol such as ethanol or 1-butanol can be converted with high yields into distillate-range ethers and olefins by combining Guerbet coupling (the coupling of two alcohol molecules) and intermolecular dehydration.... Read more →


DHL Express and intelligent autonomous aerial vehicle company EHang entered into a strategic partnership to launch a fully automated and intelligent smart drone delivery solution to tackle the last-mile delivery challenges in the urban areas of China. The new customized route, which has been exclusively created for a DHL customer,... Read more →


In a study on the effect of exhaust particles from aircraft turbine engines on human lung cells, Swiss researchers have found that cells reacted most strongly to particles emitted during ground idling. The study also showed that the cytotoxic effect is only to some extent comparable to that of particles... Read more →


DOE announces $79M for bioenergy research and development

The US Department of Energy (DOE) announced more than $79 million in funding for bioenergy research and development including biofuels, bioproducts, and biopower (DE-FOA-00002029). The FOA topics will advance DOE’s Bioenergy Technology Office’s (BETO) objectives to reduce the price of drop-in biofuels, lower the cost of biopower, and enable high-value... Read more →


GE’s AiRXOS launches Air Mobility ecosystem, platform, and applications for urban air mobility; energy inspections with Measure

AiRXOS, part of GE Aviation, unveiled a new portfolio of autonomous solutions and partners to address the needs of autonomous transportation and the rapidly growing air mobility economy. The world is undergoing a massive transformation in how we move. From people, to cargo, to delivery, inspections, and public safety—urban air... Read more →


A partnership of Hybrid Air Vehicles (HAV); Collins Aerospace, a unit of United Technologies Corp; and the University of Nottingham (UoN) has won grant funding in excess of £1 million (US$1.29 million) from the UK Aerospace Research and Technology Program to develop electric propulsion technologies using Airlander 10 as the... Read more →


A team of engineers has built and tested a radically new kind of airplane wing, assembled from hundreds of tiny identical pieces. The wing can morph to control the plane’s flight, and could provide a significant boost in aircraft production, flight, and maintenance efficiency, the researchers say. Wing is assembled... Read more →