OptiFuel Systems LLC is offering a new line of Total-Zero TM Diesel Hybrid and Total-Zero TM Diesel-RNG Dual Fuel Hybrid Series Locomotives it says “eliminates the need for a fuel tender in ...

Locomotives that run on diesel can be electrified. This would both cut CO 2 emissions and significantly reduce overall energy consumption, according to a new study. Researchers at SINTEF have now ...

CN is fueling for the future through our use of renewable fuels. In 2024, renewable fuels represented close to 10% of all fuel used in our locomotives across CN’s North American network. A first for ...

We all know General Motors as an automaker. However, GM also has a storied past in various other industries that many might not consider. In the 1930s, GM's Electro-Motive Division began producing ...

Efficient diesel electric technology has been in use in railroad locomotives for years, so why hasn't it caught on in the ...

A test under way at the Cedar Rapids-based Iowa Interstate Railroad could lead to more use of biodiesel by railroads. The Iowa Interstate began testing biodiesel blended fuel in one locomotive in the ...