During a grid down scenario and no gasoline is available, traveling could be extremely hazardous.  Stores would be closed.  Carefully  consider the risk of traveling.


Electric bikes can be powered by solar energy

Bicycles:  Their role as utilitarian people-movers, with and without motors.

Electric bicycles on YouTube



Wood gas power for gasoline engines

Wood gas conversion on YouTube

Wood gas engine on YouTube


 Propane power for gasoline engines

Propane conversion on YouTube