re: CBS News: For some electric vehicle owners, recharging now more costly than filling up

That coal number is old AF. It's down to about 22% now.
2021 numbers
Type. %. TWh
Natural gas 38.40% 1,579
Coal 21.90% 898
Petroleum (total) 0.50% 19
Petroleum liquids 0.30% 12
Petroleum coke 0.20% 8
Other gases3 0.30% 11
Nuclear 18.90% 778
Wind 9.20% 378
Hydropower 6.10% 252
Solar (total) 2.80% 115
Photovoltaic 2.70% 112
Solar thermal 0.10% 3
Biomass (total) 1.30% 54
Wood 0.90% 36
Landfill gas 0.20% 9
Municipal solid waste (biogenic) 0.10% 6
Other biomass waste 0.10% 2
Geothermal 0.40% 16
Pumped storage hydropower4 -0.10% -5
Other sources5 0.30% 12