Politician: Hybrid cars use significantly less fuel per kilometer than nonhybrids  And fuel produces air pollution, which contributes to a number of environmental problems  Motorists can save money by driving cars that are more fuel efficient, and they will be encouraged to drive hybrid cars if we make them aware of that fact
Ttherefore, we can help reduce the total amount of pollution emitted by cars in this country by highlighting this advantage of hybrid cars
People with more fuel-efficient cars typically drive more than do those with less fuel-efficient cars.