ZeroAvia's hydrogen-electric engines use hydrogen in fuel cells to generate electricity to power electric motors that turn propulsors, with the only byproduct being water. It is good news for the RVL-operated fleet.

The $300m deal will provide financing solutions for seagliders. Monte will offer Regent customers operating and finance leases, along with infrastructure financing to facilitate seaglider operations.

MEHAIR is launching inter-island air services between the Andaman and Nicobar Islands with a fleet of Cessna Grand Caravans that it will convert to zero emission technology over coming years.