The results of that article are at least highly questionable or straight up wrong though. The Fraunhofer Institute had a look at it, found wrong data and calculations and ended their response with
However, it does not seem expedient to make a detailed analysis of the data due to the fundamentally flawed method.
Es geht explizit darum dass es eben kein Verbot solcher Art gibt. Der tatsächliche Vorschlag seht bereits im zweiten Absatz: