According to remarks by Frank Walliser, vice president of Porsche motorsport and GT cars, this fuel will make a traditional car just as emissions-free as an EV.

He added it's important to consider the "wheel-to-well" emissions measurement when talking about EVs or E-Fuel and said, "This will be the same level of CO2 produced in the manufacture and use of an electric vehicle.".

Although the company doesn't see this as a replacement for battery-electric cars (at least not yet), Porsche said in December, and reiterated to Roadshow today in a statement, this E-Fuel can be a very handy complement to the industry's work in electrification.

In 2022, Porsche will begin trials of the fuel with some 34,000 gallons of the E-Fuel created