There has been a change to Zero Emission Vehicle Descriptions over the last few years . They are now Zero Emission at point of travel, so the CO2 etc pumping out of the over worked power station burning extra oil, coal gas, or exicting more neutron is never mentioned. Nor is the extra power, oil CO2, enviromental costs off mining and refining rare earths, I could go on.
I have an old P38, it was built from thre vehicles considered beyon economic repair. So I've saved the enviromental cost of one new vehicle, plus reduced through re cycling the enviromental cost of scrapping two others. And you tell me that's not Enviromentally friendly?
Quick thought: I found an articale in the London Times from the mid 1800, complaining that if something wasn't done to control London traffic the writer estimated by 1950 the City would be 10 feet deep in Horse S*it.