24 February 2021, 4:43 am EST By Porsche's new E-Fuel project could lead to new vehicles that can cut carbon emissions by up to 85%, as claimed by one of the company's top executives. Porsche is just one of the leading car manufacturers that are currently joining Tesla's technology. Other companies include Ford, General Motors, and more. (Photo : Photo Illustration by Sean Gallup/Getty Images) A gasoline station attendant pumps diesel into a car at a filling station on March 23, 2010 in Berlin, Germany. German President Horst Koehler said on Sunday higher petrol prices is the surest means ...