Diesel, the Cleanest Fossil Fuel There Is

Few industries have the ability to make a positive impact on the environment in the same way construction and excavation companies can, especially with respect to atmospheric-polluting emissions. And few industries are already doing more. Whether a conscious decision or not, construction and excavat

Which Fossil Fuel Pollutes the Least?

Asking which fossil fuel pollutes the least is a loaded question. It can be answered in several ways. The reason there are a variety of answers is that are different means of measuring fossil fuel emissions. Emissions per unit of volume — gallon, liter, cubic foot or meter? Which pollutes less per

Understanding Fuel Economy — “Gas” Mileage

Thermal efficiency, compression ratio, and fuel density are the primary factors that determine the fuel efficiency — a.k.a. fuel economy — of an engine. If mounted in a car, pick up, truck, boat, ship, a piece of heavy equipment, etc., even more, variables come into play with respect to the fuel