Earlier quoted context omitted.
In the very limited areas where there is currently Supercharger coverage. Also, 30 minutes for a charge isn't exactly fast.
It's fast enough for most needs. If you're traveling across country, a 30 minute break every 5 hours might be just what the doctor ordered. If you break apart your eating times just right, you can have it coincide with eating times. If charge time were reduced to 30 minutes in the general case for electric cars, I'd be much, much more likely to consider them a viable alternative to my current car. We just need the in…
All this talk about new transportation fuels imho always sidesteps the fact that gasoline will never run out.
Petroleum will, but producing gasoline out of other sources is something that we already know how to do, and have done in industrial scale in the past. Fischer-Tropsch is cost-effective from coal at some point below $150 oil price. If you want to be carbon neutral, you just have to use a carbon feedstock that fills from the atmosphere, and a carbon neutral heat source.
A hydrogen economy is a complete hoax. If you want to make your fuel synthetically, hydrogen has practically no advantages over synthetic gasoline.