Fuel/Emissions

TransPower’s Totally Electric Class 8 Truck preview image TransPower's Totally Electric Class 8 Truck article image

TransPower’s Totally Electric Class 8 Truck

True zero-emissions freight transportation is closer to reality than you might think. TransPower USA has five Class 8 tractors currently in service at the Port of Long Beach, CA. The company also has several yard shunt tractors and school buses in real-world service. These trucks are not cobbled together McGiver jobs, either. They are highly engineered and look just like factory installations. These trucks could be the long sought-after solution to diesel emissions in areas with real air quality issues. We recently had a opportunity to test drive one of these electric Class 8 trucks and found it to be a very functional alternative to a diesel tractor. We had the truck without a trailer, so we can't report on its pulling power, but the company says the truck is powered by two 200-hp electric motors. That's 400 horsepower, plus you get the benefit of the very high torque output of the electric motors.

Biodiesel output slumps in 2014 preview image Biodiesel output slumps in 2014 article image

Biodiesel output slumps in 2014

WASHINGTON, D.C. - The U.S. biodiesel market shrunk in 2014 amid policy uncertainty in Washington that destabilized the industry and caused many biodiesel plants to shut down or reduce production. According to the Environmental Protection Agency, total U.S. biodiesel consumption fell to 1.75 billion gallons for the year, down slightly from nearly 1.8 billion gallons in 2013. The downturn came as the Obama Administration failed to finalize biodiesel volumes under the Renewable Fuel Standard (RFS) and the U.S. Congress allowed the biodiesel tax incentive to lapse at the beginning of 2014. "These numbers reflect the consequences of policy inaction," said Joe Jobe, CEO of the National Biodiesel Board (NBB), the industry trade association.