| > If you have unlimited electricity, why bother reinventing all the infrastructure for battery powered vehicles? To be honest, I don't understand the push for electric vehicles either. Sure, the engines are very powerful and cool. As a toy for the well-off, I get the appeal. But the possible risks and downsides from a societal perspective seem massive to me and outweigh the advantages. > As far as I understand it, the electrical grid is not setup to handle most of society using EVs. > Charging EVs takes too long for reliable long-distance travel. I can fill a gas tank in a couple of minutes in an emergency and keep on driving. But there's a real problem if everybody needs hours to charge when there's a finite number of chargers. > Dense cities are not setup to handle EVs. If you live in a city apartment and park on the street, figuring out some arrangement to charge an EV in a convenient fashion is very difficult. > When you take into account the rare earth elements that need to be mined to make EVs, I'm not sure if there's any environmental win from them even if the electricity used to power them always comes from green sources. > I think there's a real long-term problem brewing when it comes to EV battery disposal and longevity. These batteries deteriorate over time. A 10-15 year old ICE vehicle is still very usable. But it's unknown what happens when you have millions of 10-15 year old EVs that have dying batteries. Will they be safely disposed? Are people ready to pay $10K+ to replace the batteries on an older EV? > All modern cars have lots of software, but the amount of extra software that controls EVs due to their nature is concerning to me. It feels a lot easier for a bad software update to brick an EV, or something to go drastically wrong and make your car useless, particularly in an emergency. An ICE feels a lot more resistant to hacking and other problems that I think might become more commonplace. Maybe some of these points have great answers, but I'm overall very skeptical of the whole movement here. |
Basically, they've become economically viable due to gas prices going up. Gas prices are up due to Peak Oil. Peak Oil does not mean we are running out of oil yet. It means we are running out of cheap oil.
https://en.m.wikipedia.org/wiki/Hubbert_peak_theory