Regulators say the changes are essential to reducing carbon emissions. But political leaders in both parties are worried that ...

EIA also raised its forecast for the national average wholesale gasoline price in Q4 by 2cts, or about 1%, to $2.10/gal, while cutting its average retail price forecast by 1.2%, or 4cts, to $3.11/gal.

Download our free report on the two stocks we recommend every investor buy. It’s easy to find a list of the best-selling cars ...

Following a week of up-and-down futures prices – but with the “up” not lasting particularly long – the benchmark diesel price ...

Diesel engines are sometimes assumed to have poor fuel efficiency, possibly due to their association with heavy equipment, ...

The gasoline pumps at Nelson's Speed Stop in Poplar closed Thursday, Nov. 7 so the tanks could be pressure tested. Owner Greg Nelson said the pumps could be offline for a few weeks. Diesel fuel is ...

The 14-member California Air Resource Board has voted to approve significant updates to the state's Low Carbon Fuels Standard ...

Gasoline can add up fast. Therefore, searching for a new -- to you -- car with good gas mileage is a decision you probably ...

The California Air Resources Board strengthened climate and pollution standards for gasoline and other transportation fuels, ...

That being said, if you are looking for a double cabin pickup truck that you can use both commercially and as your daily driver, here are some of the best options currently ... lies a new 2,442 cc ...

Whether you're preparing for inclement weather or running a job site, a diesel generator can be a lifeline, and these four ...

It may be a main power source for modern work trucks, but these obscure diesel engines show compression ignition designs have ...