GKN Aerospace has opened its new Global Technology Center (GTC), which will prepare the technologies to help the company build components for the next generation of fuel-efficient aircraft.

Two different approaches to reaching 100% sustainable aviation fuel (SAF) use in aircraft have been tested in flight. 

Safran has begun producing Arriel 2E helicopter engines in Texas to support the U.S. Army’s purchase of the B-model UH-72 Lakota helicopter.

Diamond e-trainer; Cyclorotor lifts off; VoloDrone in a truck; Fuel-cell test site; and Airflow power options.

Despite unprecedented fiscal pressures, Boeing says continuing ecoDemonstrator support is investing in the future as sustainability takes center stage.

The UK’s Civil Aviation Authority (CAA) has rebuilt its State of Design capabilities after delegating the task to EASA almost two decades ago. 

Universal Hydrogen (UH2) has raised an additional $62 million in funding to take the startup through initial flight testing of its hydrogen fuel-cell propulsion conversion for regional turboprops. 

Daily disasters help define the global environmental problem.