What’s the Most Energy Efficient Form of Transportation
Prairie Eco-Thrifter
APRIL 15, 2011
But to make it even more confusing, remember that jet fuel is extremely high octane. As expected, walking is an extremely energy efficient form of transportation. Wikipedia says bicycling is “about half the energy” of walking but didn’t break down the numbers, so I had to do quite a few calculations to come up with this!
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