The electric car tax credit should never existed in the first place and should now be phased out. The environmental damage being done through the manufacturing of the batteries for these monsters would make any Sierra Club activist freak out if they knew the truth. With an electric car, all you have done is moved the pollution source from the car to the power plant that makes the electricity to charge it. So there is no net benefit and in fact a massive negative to the environment when you account for all the toxic waste created by the manufacturing of the car batteries and the massive cost of disposal when the car is no longer serviceable. PS: don’t lay the solar power argument on me. That doesn’t work either because of the toxic metals required to make a solar panel, all the strip mining and water wasted get to and refine those metals etc.