Flying cars could be greener than electric ones in some circumstances

If flying cars ever get off of the ground they could be slightly more energy efficient than electric cars over long distances
Source: https://www.newscientist.com/article/2199189-flying-cars-could-be-greener-than-electric-ones-in-some-circumstances/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home