The following submission statement was provided by /u/Educational_Sector98:

The electric car largely reduces the emission of particulate matter and microplastics caused by the abrasion of tyres and brakes, according to the DLR’s official website. I thought I've seen other prototypes years before that made the same innovation, or am i wrong?

Please reply to OP's comment here: https://old.reddit.com/r/Futurology/comments/xyp7fq/germans_zedu_car_is_most_environmentally_friendly/iri3drv/