According to a report released Wednesday by researchers at Indiana University , automakers are unlikely to manufacture enough cars to reach the president 's goal because of a potential lack of buyer demand . Study : Obama may not reach goal of putting 1 million electric cars on U.S. roads by 2015 . Comment: The White House has created incentives to encourage the purchase of electric cars .
Study : Obama may not reach goal of putting 1 million electric cars on U.S. roads by 2015 . Comment: The White House has created incentives to encourage the purchase of electric cars .