American Airlines have announced that it has entered into a conditional purchase agreement with clean aviation innovator ZeroAvia for 100 hydrogen-electric engines intended to power regional jet aircraft with zero in flight emissions except for water vapor. ZeroAvia is developing hydrogen-electric (fuel cell-powered) engines for commercial aircraft,...
Under project name Sea Zero, Hurtigruten Norway has unveiled plans for its first zero-emission ship, but we’re not going to be cruising around the fjords on it any time soon. The cruise ferry company, together with a consortium of 12 maritime partners and the research institute SINTEF,...
EcoClipper have published the 2022 sailing schedule for their first cargo & passenger sailing clipper, De Tukker. EcoClipper is a Dutch startup who believe that climate change has created a demand for emission-free shipping using traditional sail ships on regional and global routes. They plan to create...
A Swedish shipping company, Wallenius Marine, is developing a car transporter* ship, Oceanbird, with telescopic aerofoil sails. When launched, it will be the world’s largest sailing ship. The design is elegantly simple; take a pretty standard car transporter hull with the boxy shape and loading ramp at...
Edinburgh-based Gravitricity are starting work on a scaled down demonstrator tower to test the response of their design for a gravity driven energy storage system. It’s not exactly a ‘new’ idea – I keep thinking of my dad’s fabulous 18th century grandfather clock – but it is...
Havila Voyages, the new operator on the Norwegian ‘Hurtigruten’ Coastal Service route in Norway, is building four new ships with eco-friendly hybrid propulsion systems. The first two ships will go into service next year. There’s been something of a sea-change in Norwegian coastal waters. The legacy operator,...
Energy Observer will be the first hydrogen vessel to sail around the world when she completes her 6-year mission to test a range of eco-friendly, zero-emission, marine power technologies, and at the same time, inspire people in the 101 stopovers in 50 counties along the way. Energy...
This is a niche blog about technically-minded travel. It reflects my own interests in the mechanical, technical, historical, engineering, transport and military world.
COPYRIGHT © MECHTRAVELLER 2016-2024, including all images unless indicated otherwise.
