If you ask a long-haul trucker or a European car driver what pump they pull up to at the fuel station, the answer will most likely be “diesel.” These drivers choose diesel-fueled vehicles because diesel engines are more efficient than gasoline engines. When burning tens of thousands of gallons per year over long cross-country freight…
Biofuels hold great promise for the future of transportation energy, but the day that biofuel completely replaces gasoline at the pump is still a long way off. How far off is, at best, an educated guess, with so many variables at play. A new study led by Scott Paap (8114) takes a close look at…
Hydrogen fuel cells may be heading out to sea in the not-too-distant future. Hydrogen fuel cells are being used in a variety of ways to provide efficient, pollution-free power—mobile lighting systems, forklifts, emergency backup systems, and light duty trucks, to name a few. Providing auxiliary power to ships in berth may be added to that…