Every single survey that I'm aware has concluded that by any measure EVs are more environmentally friendly than ICEs. The only caveat is that the "startup" footprint of an EV is higher (because batteries), but the ongoing cost is far lower, even with polluting electricity sources like coal, because it's still way more efficient to burn coal in a proper power plant than it is to ship around gasoline and burn it badly in ICEs. The breakeven point (depending on your assumptions and driving habits) is a couple of years in, and after that EVs wipe the floor with ICEs.
Every single survey that I'm aware has concluded that by any measure EVs are more environmentally friendly than ICEs. The only caveat is that the "startup" footprint of an EV is higher (because batteries), but the ongoing cost is far lower, even with polluting electricity sources like coal, because it's still way more efficient to burn coal in a proper power plant than it is to ship around gasoline and burn it badly in ICEs. The breakeven point (depending on your assumptions and driving habits) is a couple of years in, and after that EVs wipe the floor with ICEs.
Here's a bunch of those surveys: https://evcentral.com.au/which-is-best-for-the-environment-e...
Keen to hear your expert opinion on what (eg) the International Energy Agency got wrong.