Carbon Calculation

For example, if you come to work 5 days a week the total trips will be 10.
How do you commute?:
Please enter the miles of your commute to the corresponding means of transportation. Please enter “0” in the ones you don’t use. If you use more than one means of transportation in one trip, the total miles should equal the total miles per trip. Fractions of miles are acceptable i.e. 0.3 miles.