Sustainability

U.S. agriculture and biofuel organizations have urged the U.S. Congress to base a proposed tax credit for sustainable aviation fuel on the most updated and accurate lifecycle carbon assessment methods and not the modeling used by the ICAO.

The test brings ZeroAvia a step closer to first flight of a Dornier 228 testbed powered by the system before the end of the year.

The Singapore government is currently reviewing a feasibility study developed alongside industry players on mixing sustainable aviation fuel (SAF) with conventional jet fuel in a bid to increase the uptake of SAF in the island state.

Germany’s APC and wet-lease carrier Hi Fly work to improve the fuel efficiency of in-service A330s.

Gatwick has launched its new Decade of Change strategy to reduce the airport's direct carbon emissions by 80% of 1990 levels.

Startup Regent plans to have a piloted 12-passenger seaglider on the market by 2025 as a replacement for seaplanes and water taxis, followed by a 50-passenger vehicle that the company sees replacing not only ferries, but regional turboprops and jets.

Avelo, an all-Boeing 737 Next Generation-series operator, plans to tap its flight data and GE’s repository of algorithms to monitor and improve its operation across the board.

Aviation has been accustomed to being described as a culprit for climate change, but it should also see itself as a likely casualty.

Sustainable aviation fuel (SAF) projects ranging from the capture of atmospheric carbon dioxide to processing of sewage have been shortlisted for funding under a UK government contest designed to promote alternative fuel production technologies at commercial scale.

Europe is making the introduction of sustainable aviation fuels at airports a big part of its strategy to fight climate change.

It is high time for ICAO to integrate climate concerns into its statutes, otherwise little progress can be expected at its next general meetings, the French air and space academy (AAE) says.

In France a wide-ranging study is underway to model how climate change is going to affect commercial air transport, from takeoff performance to airport submersion and leisure travel demand.

United Airlines, under CEO Scott Kirby, has some big plans that include pushing sustainability.

The technical collaboration with Deutsche Aircraft is the first to be announced to involve the use of Universal Hydrogen’s capsules in an aircraft with another company’s hydrogen propulsion system.

A Los Angeles-based commuter airline plans to purchase up to 150 Cessna Grand Caravan EX turboprops from Textron Aviation with plans to convert them into hybrid-electric aircraft for commercial air travel.

Sustainable aviation fuel, synthetic training and electric aircraft form the RAF’s road map for a more ecological defense future.

Europe's latest plans to drastically cut carbon emissions hammer home that the EU is serious about its sustainability agenda and that industries, including aviation, better get used to the idea.

With a fuel tax, SAF quotas and emissions-trading changes, "Fit for 55" adds up to higher airline operating costs.

Universal Hydrogen signs deals with first customers for hydrogen-electric propulsion retrofit.

The Canadian federal and Quebec provincial governments together will invest in projects at Bell, CAE and Pratt & Whitney Canada to develop technologies supporting the electrification and decarbonization of aviation.

While airlines in the region are looking to cut costs, many environmental initiatives are advancing.

The European Commission has laid out sweeping new sustainability legislation for aviation that includes tighter rules for its emissions trading scheme (EU-ETS), quotas for sustainable aviation fuel (SAF) and a fuel tax for intra-European flights.

Boeing is backing the production of sustainable aviation fuel in the U.S. under a partnership with supply chain developer SkyNRG.

Aimed at enabling single-aisle airliners to burn carbon-free hydrogen in turbine engines, GKN Aerospace is leading a two-year Swedish-funded research project.

Universal Hydrogen will retrofit ATR 72 and de Havilland Canada Dash 8 regional turboprops operated by Icelandair, Air Nostrum and Ravn Alaska with hydrogen fuel-cell power trains.