The calculations are about right .Keep in mind ,by the time the Elio is actually produced it's fuel source might be hydrogen .Now a cow may never run on hydrogen but cow patties can be recycled as fuel .If you were from west Tennessee you'd know all about cow patty fuelFound this story today and got a kick out of it. LOL
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So if a cow is a form of transportation you are considering right now, you'd better hold off and see if Elio Motors can make a car for you next year. No word if a cow fart comparison will be a new requirement for new car window stickers."
- One cow produces 242 lbs of methane a year through burps and flatulence. Methane traps 20 times more heat than CO2 over a 100-year period. (SOURCE: Get Green Living) In a year, the average cow will emit 4,840 lbs of CO2 equivalent greenhouses gases.
- Elio Motors vehicle, driven 20,000 miles, will emit only 4,500 lbs of CO2. So… the Elio is more environmentally friendly than cow farts.