Yeah, EV’s are not, in themselves, the cure for our environmental woes. Too much electricity is still generated from fossil fuels for the carbon footprint to actually be diminished much and the environmental toll of mining for lithium also needs to be factored in. BUT, at the very least, it removes some dependence on oil in particular, where coal and natural gas are other forms of fossil fuels used to generate electricity. If nothing else, it takes some pressure off very specific regions, pressure which has contributed to invasion, war, international manipulation, extreme politics and oligarchies. It spreads the sources for resources around further.