The flex-fuel engine--prized because it uses a renewable resource that reduces dependency on traditional gasoline--on the Cherokee was even worse: three out of 10 and one out of 10 for the air pollution and gas emissions, respectively.
The EU Climate Commissioner, Connie Hedegaard, said climate policies would cut local pollution, reduce dependency on fossil fuel imports, improve resource efficiency, save money on energy and even make people fitter if they left their cars at home and cycled to work.