If you count in all the related emissions, hybrids seems to be the greenest cars you can get now:
What am I missing?
But this ranking doesn't include the other factors like price tag or convenience (range, time to refuel). If you additionally count these factors in, it turns out hybrids are the fastest way to get emissions down by bringing environmental friendly cars to the masses. They are a solution that exists today, and they are a plug-in replacement for ICEs. I can see hybrid cars very frequently on the streets, but fully electric cars not so much - so the effects on lowering emissions is bigger for HEVs than for BEVs. And you don't need to donate them to convince people to buy.
Also a lot depends on where you get electricity to charge the BEV from. In theory you can charge only from renewable energy sources, but in many areas you still burn fossil fuels, and in these areas hybrids are way more ecofriendly:
https://www.climatecentral.org/news/a-roadmap-to-climate-fri...
Now, maybe (though nowhere on your site does it even remotely suggest "way more") -- but one difference is that as the grid greens, EVs become more and more ecofriendly every year. As ICE engine age, they become less and less ecofriendly every year. The site you cite mentions this too, and probably underestimates how quickly the grid will green, and how quickly batteries will require less energy to create, and how much of that initial input energy can be recovered in recycling.
> I can see hybrid cars very frequently on the streets, but fully electric cars not so much
I see more Teslas than Priuses in the SF Bay these days. I expect other areas will catch up.
This logic is plain silly. You're not simultaneously on the gas and the brakes at the same time. The weight of the batteries and electric motors pales in comparison to the whole vehicle.