But it is still a problem in the way we think, as it is possible that existing technology for the manufacture of electric cars, but so far that is investing in that sector, or that in Spain for example there is the so-called tax to the sun "Impuesto al Sol", that is, if my house uses renewable energy, I must pay a tax that is more expensive than paying an electric company. (which personally I think it does not make sense)
That is why I say that governments, companies and citizens should want to solve the problem
I enjoy our dialogues. Yes, renewable energy has been a hot topic for decades and considerable more efforts need to make it an affordable option. Everything from the cost/use of windmills, water, solar to harness energy continue to cost more than standard methods. An electric car costs more than a gas fueled vehicle and never mind the cost of repairing it if something goes wrong.