But while oil prices are high, the demand for products including gasoline and diesel fuel remains very strong.

The oil, he said, has a higher flash point than gasoline or diesel fuel, making it less likely to catch fire.

How much tax do we pay on a gallon of gasoline and diesel fuel?

This year, 80 percent of new municipal cars and trucks must use fuels other than gasoline or diesel fuel.

In some houses, people sell gasoline or diesel fuels.

In some houses, people sell gasoline and diesel fuel.

And in some houses, people sell gasoline and diesel fuel.

Sulfur content must be reduced in gasoline and diesel fuel.

Separate requirements apply for gasoline and diesel fuel that these engines use.

Dioxins are also added to the air when gasoline and diesel fuels break down.

But while oil prices are high, the demand for products including gasoline and diesel fuel remains very strong.

The oil, he said, has a higher flash point than gasoline or diesel fuel, making it less likely to catch fire.

How much tax do we pay on a gallon of gasoline and diesel fuel?

This year, 80 percent of new municipal cars and trucks must use fuels other than gasoline or diesel fuel.

In some houses, people sell gasoline or diesel fuels.

In some houses, people sell gasoline and diesel fuel.

And in some houses, people sell gasoline and diesel fuel.

Sulfur content must be reduced in gasoline and diesel fuel.

Separate requirements apply for gasoline and diesel fuel that these engines use.

Dioxins are also added to the air when gasoline and diesel fuels break down.