Business Green: The European Association for Battery Electric Vehicles (EABEV) has today issued an open letter to UK Transport Secretary warning that high-profile plans to introduce incentives of up to £5,000 for purchasers of electric cars from 2011 could have a detrimental effect on the emerging market for electric vehicles over the next two years. The letter warns that delaying the incentive until 2011 “distorts competition ” in favour of those companies planning to introduce electric vehicles …