[Schroedingersat]

This is wrong on so many levels. Just adding regenerative braking and using a larger, more efficient steam turbine pays for the extra embodied CO2 in an EV in about 200 charges (out of 5000 or so an LFP battery lasts). After that the EV is producing under half the emissions even running on pure coal burnt in a subcritical plant delivered over an inefficient third world grid.

As of 7 months ago 13% of annual world electricity generation over the preceding year was wind and solar (and this goes up several percent a year), a little under 10% is nuclear and 15% is hydro. Along with minor renewable resources like landfill gas (distinct from wood biomass which should not be included) fossil fuels are under 60%.

Anyone in Brazil or Norway or one of many othernplaces has about two orders of magnitude less marginal emissions.

The amount of sunlight that hits a car over an average december day in Ireland could move it further than 80% of people drive. It's not yet possible to gather most of it, but in 80% of the world >90% of grid powered charging by covering one of the places the car parks on the regular with PV and buffering a day's power in a battery 10% the size of the car's.