Forbes contributors publish independent expert analyses and insights. Robert Rapier is a chemical engineer covering the energy sector. BRUSSELS, BELGIUM - JANUARY 13: Toyota Mirai hydrogen fuel cell ...

Water and diesel fuel don't mix. Although all diesel grades contain a minuscule percentage of water from the refinery, moisture in the diesel tank won't cause problems until the water content reaches ...

Ah, alternative fuels. Aren't they the best? It all started with a hybrid car, which led to plug-in hybrid electric vehicles (PHEVs), and now battery-electric vehicles (BEVs) are dominating the scene.

Posts from this topic will be added to your daily email digest and your homepage feed. Mining trucks, cement mixers, and terminal tractors all seem like the perfect use of hydrogen fuel cells. But ...

Toyota has been making waves in the automotive industry with the development of a water-powered engine. This groundbreaking technology could change the landscape of the vehicle market and may even ...