Energy

Energy is a feature of a product and transportation

Material energy

Chemical fuels:

• w:Diesel fuel (Trucks, cars, trains...)
• w:Gasoline (multiple octanes, unleaded vs. leaded) (cars, motorcycles...)
• w:Biofuel (cars)
• w:Fuel oil (ships)
• w:Kerosene (airplanes)
• w:Hydrogen (cars)
• w:Wood (heating, cooking...)
• w:Charcoal (cooking)

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Electricity

Electricity is produced from:

• Oil
• w:Nuclear power (causes nearly permanent damage in the form of making radioactive materials from less radioactive ones)
• w:Coal
• w:Natural gas
• w:Solar energy
• w:Hydroelectricity
• w:Wind power
• w:Wood
• w:Peat
• w:Lignite

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Natural

• w:Sun (farming, heating...)
• w:Wind (sailing)
• w:Animal (carrying)
• w:Human (human labor)
• w:Waterflow (transport)

this is in no special order and incomplete.

See also

• w:Embodied energy is the sum of all the energy required to produce any goods or services, considered as if that energy was incorporated or 'embodied' in the product itself. The concept can be useful in determining the effectiveness of energy-producing or energy-saving devices
• Materials