A rendering of Wärtsilä's 100% hydrogen-ready engine power plant. Photo by Wärtsilä. Wärtsilä has announced a 100% hydrogen-ready engine power plant, which the company says is the world’s first.

Hydrogen is a relatively new player in the alternative fuel market, offering an alternative to electric cars and hybrids with its own take on green emissions. However, hydrogen-powered technology ...

American Airlines is buying new engines from a California aircraft developer that the airline says will help cut down on emissions. The Fort Worth-based airline signed a purchase agreement with ...

The world is moving toward a 100% renewable energy future and many significant strides have already been taken in the right direction. The final step on the journey toward decarbonization is the ...

Indian Railways is taking a significant step toward sustainable rail transport by introducing its first hydrogen-powered ...

Pratt & Whitney has growing confidence over the potential for a revolutionary hydrogen-combustion, steam-injection turbine engine in the 2050s, after component-level testing of the “hardest parts” of ...

Hydrogen is one of the most abundant substances in the universe. It is also an incredibly powerful, energy dense fuel. A gallon of hydrogen contains three times the energy content as a gallon of ...

Some disagree, but there are signs that indicate a heightened interest among aviation's major players in hydrogen propulsion as a real, available solution for green commercial flying. As big names ...

Yanmar Power Technology has received Japanese government approval for its production plans for hydrogen-fueled engines and fuel cells. The planned project aims to establish an advanced production ...

The 2025 edition of Railway Age’s Next-Gen Freight Rail (NGFR) conference offers a presentation focused on rapidly evolving hydrogen-powered locomotive initiatives for main line freight rail ...

Far below our feet, a quiet chemical engine has been running for billions of years, turning rock and water into hydrogen. New research suggests that this hidden process has already generated enough ...