A good solution for longer journeys

A good solution for longer journeys may be public transport or carpooling, since more people can be transported in a single vehicle. If you choose to take the car rather than the train or bus, for instance, you will generate several times more ozone pollution and up to 30 times more CO2 emissions.

結果 (中文) 2:

长途旅行一个好的解决方案，可以拼车或乘坐公共交通，因为越来越多的人可以在一个单一的车辆运输。如果你选择坐汽车，而不是火车或公共汽车，例如，你会产生好几倍臭氧污染和高达30倍以上的二氧化碳排放量。