I should add in fairness to the above post, well, two above post, that I've also just read that we expect another 30GW of wind power on line by 2030, which is equivalent to a lot of powerstations....when it's windy.
This from Autoexpress
In comparison, Lithium-ion battery production for electric cars is very energy-intensive. As an example, a 100kWh battery will take around 20 tonnes of CO2 to produce. A typical battery lasts for 150,000 miles, so that equates to around 83g/km of CO2. Then, when you take into account charging over that same distance, the same battery car will deliver 124g/km of CO2 over its lifetime.
Current hydrogen production and in car use, is a similar figure, but that should drop once hydrogen is made from renewables.
Anyhoo I digress again. We need to all go out and buy Fabia 2.0 petrol cars and keep Brisky going on the legendary performance of these beasts. W16 Octy anyone?