Curtis Donaldson founded Georgetown-based CleanFUEL USA in 1993 after more than a decade working at Conoco (which became ConocoPhillips in a later merger). His company develops vehicle engines that ...

Sticking to the routine of using traditional gasoline or diesel for your fleet may seem like a safe and reliable option, but there are better and more efficient alternatives available today. Propane ...

Add Yahoo as a preferred source to see more of our stories on Google. Renewable propane, made from biomass including recycled vegetable oil and fat and tallow from rendering cows and pigs, is coming ...

A team of British and Finnish scientists have figured out how to make small amounts of propane using Escherichia coli (E. coli), the naturally-occurring, diverse group of bacteria most commonly known ...

Because of the bitterly cold temperatures, Kentucky Gov. Steve Beshear and Attorney General Jack Conway are working to make sure those who use propane to heat their homes will have enough fuel.The ...

For many years, diesel has reigned supreme in the world of off-highway vehicles and equipment, but as fleet operators continue to adapt to rising costs across industries as well as tightening ...