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Electric Teslas No Greener Than Petrol And Diesel Cars

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Daily Mail

They are marketed as being among the world’s most environmentally friendly vehicles. But Teslas may be as bad for the planet as their petrol and diesel equivalents, it was claimed yesterday.

Analysts found the amount of greenhouse gas used in building a Tesla and generating the electricity to charge it was no different to petrol cars.

Battery-powered cars such as the Tesla are charged with electricity from power stations, and half of Britain’s power comes from coal and gas.

Tesla disputed the research by Engaged Tracking, a London-based firm that analyses the sustainability and green credentials of companies for potential investors.

Studies in the US had suggested its cars were greener than petrol or diesel equivalents – if measured over the life cycle of the vehicle.

But Engaged Tracking analysed the amount of greenhouse gas generated in building and running a Tesla Model S, a luxury car with a starting price of £66,730.

Its chief analyst Jonathan Harris told the Sunday Times: ‘Teslas are not cleaner to run than the average car in the UK. The annual emissions of a UK car is 1.5 tons of carbon dioxide, based on an average of 7,800 miles a year.

‘Both the Tesla Model S vehicles we analysed have the same emissions as an ordinary petrol car of 1.5 tons of CO2 per year.’

Mr Harris said the BMW i3 electric car, which is smaller, had an annual emission equivalent of 1.3 tons of CO2, making it 15 per cent more efficient than the Tesla Model S.

Tesla said the comparison between the Model S and an average car was not fair, because the Tesla was much larger.

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