Reuters: European car scrapping schemes are aiding a shift to small, less polluting cars but environmental campaigners say they fall short of pledges to create a greener economy during the recession. “It’s definitely a missed opportunity. This is just doling out cash to the car industry,” said Jos Dings, director of the European Federation for Transport and Environment, which campaigns for greener transport. “The first goal is to help the economy,” German Environment Minister Sigmar …