Alternative fuels

group of non-conventional fuel materials

thumb|Electrofuels from renewable energy could replace [[fossil fuels.]]

form of natural gas extracted from coal beds

Fuel source made from green waste

vehicle that runs on a fuel other than petroleum fuels

synthetic chemical fuel produced from solar energy

The AIRPod is a compressed-air vehicle in development by Motor Development International. The AIRPod is planned to be produced in three different configurations that will vary the number of seats and amount of cargo storage while keeping the same basic chassis. It is designed as a zero-emission urban vehicle. Prototypes have been tested by Air France-KLM for use as emission-free vehicles in airports.