Are electric vehicles really so climate friendly?

This does not raise the important point that motor vehicles are responsible for e.g. respiratory diseases in cities. – But it does support the argument that the CO2 issue is unlikely to be solved by technology alone. It will require behavioural change, too. https://www.theguardian.com/environment/2019/nov/25/are-electric-vehicles-really-so-climate-friendly?utm_term=RWRpdG9yaWFsX0dyZWVuTGlnaHQtMTkxMTI1&utm_source=esp&utm_medium=Email&CMP=greenlight_email&utm_campaign=GreenLight