You can check the numbers yourself on https://climobil.connecting-project.lu, comparing the ICE and BEV version of the same car (e.g. Volkswagen e-up offers both) and choosing the country where you would charge the vehicle. Poland seems the only country where the ICE comes out ahead I think. Note that this also includes the emissions for the battery production.
Symbiote|3 years ago
Also Latvia, Estonia and Malta. And Kentucky, West Virginia, Wyoming.