Amsterdam banning vehiclesThat is old news and if you have ever been to central Amsterdam, it is mostly bikes, buses and pedestrians anyway. I hope these governments have talked to their electricity suppliers to see if this is even possible on the current grid. These cities will need hundreds of millions of dollars in upgrades to their electrical grid to supply the amount of electcirty all of this green energy will need. It isn't as easy as some people think it is to switch to clean energy. And for all of those tree huggers, have you even seen the amount of energy a cloud storage building takes? Keep using your phones and data hypocrits.