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Men's Weekly

Why battery-powered vehicles stack up better than hydrogen

  • Written by Jake Whitehead, Research Fellow, The University of Queensland
Why battery-powered vehicles stack up better than hydrogenA battery electric vehicle in The University of Queensland's vehicle fleet.CC BY-ND

Low energy efficiency is already a major problem for petrol and diesel vehicles. Typically, only 20% of the overall well-to-wheel energy is actually used to power these vehicles. The other 80% is lost through oil extraction, refinement, transport, evaporation, and...

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