Overview: using the fleet emissions calculator

Why do fleet emissions matter?

In the U.S, nearly a third of greenhouse gas emissions come from transportation, and 62% of that comes from cars and trucks. Fleet vehicles are driven hard, averaging nearly double the mileage, fuel consumption and emissions of personal vehicles. With over 10 million fleet vehicles on the road, they are a major source of global warming pollution.

Why should you calculate your emissions?

The first step to developing a greener fleet is to understand your greenhouse gas emissions. By calculating your emissions, you will be able to set goals, track progress, and report the results of your efforts.

What is the time period is the calculator for?

The calculator can be used for any time period for which you have data. We anticipate it will be most useful for fleets seeking to calculate their emissions on an annual or semi-annual basis.