Transport
Transport is a feature of product (or the product itself)
Modes of transport (and type of energy consumed):
- Ship (crude), (ocean or inland)
- Train (electricity or diesel)
- Truck (diesel or biofuel
- Van (diesel or biofuel)
- Car (fuel, diesel, biofuel, natural gas, solar or electricity)
- Airplane (kerosine)
- Animal (produce)
- Human (produce, animal)
- Sail (wind)
again, in no special order at the moment