Sustainability

New Zealand flag carrier adds a Beta Alia conventional takeoff and landing (CTOL) demonstrator to its existing order.

New solution introduced by Salt Lake City-based CleanJoule promises to reduce spaceflight emissions while improving fuel energy density.

Supplier teams with partners to multiply sustainable aviation fuel impact.

Electric LSA is the only such aircraft certified for flight instruction in the U.S.

The 30-seat test aircraft marks a ‘major milestone’ in the ES-30 development, the Swedish hybrid-electric aircraft manufacturer said.

The FAST grant program is funded by the Inflation Reduction Act of 2022.

The airline will be the first to use sustainable aviation fuel at the airport.

Market demand for sustainable aviation fuel rests with global mandates, according to a petroleum data company.

The manufacturer claims the models will comprise the first family of hydrogen-powered, zero-emission, vertical takeoff and landing (VTOL) jets.

When compared to jet-A-1 fuel, SAF significantly reduces the climate-warming effect of condensation trails, according to the findings.