London-based carbon emissions reduction startup CUR8 made news recently when it received seed funding from a source ...

Airbus announced Tuesday it will partner with GE Aviation and CFM International to “flight test a direct combustion engine fueled by hydrogen in preparation for entry into service of a zero-emission ...

Airbus continues to work on key elements of a hydrogen fuel cell system for its ZEROe programme as it closes in on a critical ...

(CNN) — In travel news this week: Bhutan’s spectacular new airport, the world’s first 3D-printed train station has been built in Japan, plus new designs for Airbus’ zero-emission aircraft and France’s ...

Carbon Tracker says SAF won’t decarbonise aviation alone. Hydrogen, electric and hybrid aircraft are emerging as the real ...

Small, battery-powered planes are on the way. But building large, zero-emission airliners is a daunting challenge.

Editor’s note: Sign up for Unlocking the World, CNN Travel’s weekly newsletter. Get news about destinations, plus the latest in aviation, food and drink, and where to stay. In travel news this week: ...