For me this time almost using vehicles with fuel and oil. If change into electricity there is a long long process.when it comes technology sooner or later with the help of god to develop and discover for the prevention of pollution. I agree with the government find a lot of way to in order to minimize the pollution.
I totally agree with you. Soon ecology will improve. in the same China a huge amount of electric cars. and that is great. the world community also builds solar panels, especially in Europe