Quote Originally Posted by Mirek View Post
The problem with CO2 is not really in cities or anywhere near the ground but higher in the atmosphere where it creates the greenhouse effect.

The problem in cities is other stuff like SOx, NOx, carbon particles or dust from brake pads, tyres and roads.


I am not a fan of biofuels at all but on the other hand hydrogen cars IMHO aren't just an expensive hype. For me they are more realistic than pure battery EVs (when talking about the scale of replacing the entire CE traffic).
Yeah, this whole theme is weird cuz "the world" shouldnt be thinking about giving everyone an EV. Instead we need more shared transportation than individual cars. More electric buses, for example. Or these "shared autonomous electric" vehicules for 4 to 8 people(?) that some startups are always showing the concept on youtube videos. Racing shouldnt be a problem. In America they are still racing V8s in sprintcar racing cuZ its only about "privateers racing". Theres no manufacturers egos around the sport and this makes me so confused. I really like motorsport and I waste to much time thinking about these weird things haha But I know we cant do much on an internet forum as the other guy said haha