Sustainability

Business aviation’s growing use of sustainable aviation fuel and its improving sustainability record will spur more purchases of business jets by large U.S. cor

Fuel-cell single-aisle; Scaled flight testing; Modular hydrogen propulsion; and Impact-safe lithium battery.

The Center for High-Efficiency Electrical Technologies for Aircraft is developing and maturing technologies for a 180-seat airliner powered by liquid-hydrogen.

Hydrogen-powered vehicles progressing on the rails, roads and at sea can inspire and inform aviation applications.

Rolls-Royce and program partner airline EasyJet have conducted test runs on an AE2100 turboprop powered by liquid hydrogen rather than conventional jet fuel.

China’s Colorful Guizhou Airlines completed the country’s first commercial flight powered by a blend including sustainable aviation fuel (SAF).

Malaysia Airlines (MAS) chief sustainability officer and Firefly CEO Philip See believes Malaysia has potential to become a sustainable aviation fuel (SAF) hub,

The low-carbon and emissions impact of a blimp could boost its prospects.

As aviation’s sustainability push continues, safety cannot be taken for granted.

Airbus and Air Canada have invested in Canada’s Carbon Engineering, a pioneer in direct air capture of atmospheric carbon dioxide for permanent underground storage or use in production of sustainable aviation fuel.

As composite materials gain ground in commercial aircraft construction, recycling specialists face the challenge of salvaging those materials instead of more straightforward metals.

Paris airports operator Groupe ADP has inaugurated its first solar park, in Caveirac, in the Gard department in the south of France, as part of a long-term agre

Low-carbon aviation fuels can help industry buy time to develop sustainable aviation fuel that is affordable enough for wide adoption.

A digital registry underpinning a global book-and-claim system for sustainable aviation fuel (SAF) is expected to go live in mid-2023.

Germany has launched a project to develop a process to convert sustainably produced methanol into SAF that can be integrated into existing fossil-fuel production plants.

The modifications are particularly tailored to address areas of interference and parasitic drag around the fuselage that have never previously been tackled or only partially treated over the life of the aircraft.

The head of sustainability at Spanish airline Iberia says Europe in general and Spain in particular are lagging behind when it comes to investment in sustainable aviation fuel.

United Airlines has added a planned biofuels refinery in Oregon to its list of sustainability-related investments.

As the push for sustainability escalates, safety professionals will be keeping a wary eye out for unintended consequences—and unacceptable risks.

Madrid-based Quality Fly says it has become the first flight school in the European Union to reach carbon neutrality.

As a vast swath of aviation is turning to hydrogen as a central path to a sustainable future, some efforts are beginning to crystallize into concrete advancemen

Honeywell Aerospace President and CEO Mike Madsen on the aviation industry's sustainability challenges and solutions.

Braathens Regional Airlines is teaming up with Volvo Group to use 50% sustainable aviation fuel (SAF) on what the two groups say will be the world’s first 50% SAF commercial route.

By 2040, passengers could be flying between all regions of the UK on hydrogen-fueled aircraft, concludes a detailed study by a consortium of airports, manufacturers and academic institutions.

The airline has purchased SAF from Finnish fuel provider Neste for the operation of 40 flights between the two airports over a three-month period.