The first approach would consist of focusing on roadtransport solely through pricing.
第一种办法是只通过定价关注公路运输。
2
Once again, roadtransport is the main culprit since it alone accounts for 84% of the carbon dioxide emissions attributable to transport.
再次强调，公路运输是罪魁祸首，因为仅公路运输就占了运输产生的二氧化碳排放量的84%。
3
Although many candidate countries inherited a transport system which encourages rail, the distribution between modes has tipped sharply in favour of roadtransport since the 1990s.