How much CO2 can electric cars really save?

Why EVs Aren't a Climate Change Panacea - IEEE Spectrum

Electric cars emit more CO2 at production, research finds

Why electric cars are only as clean as their power supply, Electric, hybrid and low-emission cars

Electric Cars: Are They Really Ecological?

Why electric cars are a mistake

Why Electric Cars Are Better for the Environment

Electric Cars Are Better for the Planet – and Often Your Budget, Too - The New York Times

Electric Cars vs. Gas Cars: What's the Difference?

Why electric cars are always green (and how they could get greener) - The Correspondent

Do electric cars really produce fewer carbon emissions than petrol or diesel vehicles?, Business