Clean Air Partners (CAP) has demonstrated ultra-low emissions on its C-12 Dual-Fuel truck engine through a project sponsored by National Renewable Energy Clean Air Partners (CAP) has demonstrated ...

Vessel owners are making new fuel choices, but increasingly, they have options to help reduce the risk of doing so.The latest engine developments aim to make it easier for owners to avoid the ...

MAN Energy Solutions has unveiled a dual-fuel version of its MAN 175D high-speed engine, capable of operating on methanol, that's scheduled to become available to the market by the end of 2026. The ...

The future of carbon-neutral aviation and shipping relies not just on innovative, more efficient vehicles but also on new-generation engines that are compatible with alternative fuels. Just as ...

Navistar Inc. has signed an agreement with Clean Air Power to provide a duel-fuel Navistar MaxxForce 13 big bore engine that will run on natural gas and clean diesel fuel. “This agreement supports ...

Modifying golf carts is a thing, and we’re here for it. They’re simple, they benefit from a ton of aftermarket support, and they don’t need to pass safety and emissions. What’s there not to like? The ...

Particulate matter (PM) emission from an internal combustion engine has an adverse impact on human health and the environment. Dual-fuel combustion with a homogeneous mixture like in a gasoline engine ...

Forbes contributors publish independent expert analyses and insights. I am a professor at Cal State LA and the technical director for the Hydrogen Research and Fueling Facility. We go for better ...

Finnish manufacturer Wärtsilä introduced an engine back in 2015 that was so good, it snagged a Guinness World Records title for being the most efficient four-stroke diesel engine shortly after its ...