Toyota has invented cars powered by human waste. In Fukuoka, Japan, a wastewater treatment plant converts human waste into hydrogen to fuel Toyota’s hydrogen fuel cell car – the Mirai. The Fukuoka plant’s current capacity of 300 kg of hydrogen in a day is adequate to run 65 Mirai vehicles. Using wastewater is one of the most eco-friendly methods to make hydrogen, especially for big cities that produce a lot of sewage. In comparison to electric battery cars, hydrogen vehicles may be more effective in convincing consumers to give up their petroleum or gasoline-run vehicles as they function in similar ways. Will tomorrow’s cars run on hydrogen drawn from human waste? https://www.spireresearch.com/newsroom/spirethoughts/human-waste-to-power-fuel-cell-cars/