The original study says a car driving using 1 gallon of gas is 9 times worse than running video conferencing for an hour. My car burns 1.5 gallons in an hour (a

The original study says a car driving using 1 gallon of gas is 9 times worse than running video conferencing for an hour. My car burns 1.5 gallons in an hour (and that's with highway efficiency), so that means driving for an hour is 13.5 times worse than running a virtual meeting. Considering my commute used to be 45 minutes each way, videoconferencing seems pretty reasonably better than the alternative.