Average carbon dioxide emissions from new vehicles in the UK are nearly five per cent lower than last year.
The latest figures from the Society of Motor Manufacturers and Traders (SMMT) revealed a 4.7 per cent drop in average emissions rates of vehicles registered in the first six months of 2010.
At the same time, registrations of alternatively fuelled cars were found to have doubled.
Paul Everitt, chief executive of the SMMT, commented: "Continued vehicle manufacturer efforts to improve fuel efficiency and cut emissions has further reduced average carbon dioxide output during a better than anticipated first half of 2010."
He added that the remainder of the year could be "challenging", but "all manufacturers are committed to offering ever more efficient products through the introduction of increasingly efficient engines and alternative technologies".
The figures follow news that the government is to fund six new gas refuelling and electric vehicle recharging infrastructure projects around the UK.
Posted by Mark Stephens
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