This has some data: https://keith.seas.harvard.edu/blog/climate-impacts-biking-vs-driving https://keith.seas.harvard.edu/blog/climate-impacts-biking-v... Accor

This has some data: https://keith.seas.harvard.edu/blog/climate-impacts-biking-vs-driving https://keith.seas.harvard.edu/blog/climate-impacts-biking-v... According to Table 1, a meat eating biker emits more CO2, than a double-occupancy Prius. I suspect an EV would completely tip the table in favor of driving.