尽管消亡丑闻，欧洲道路上的肮脏柴油车和货车的数量正在增长，现在估计为4300万。汽车制造商对排放规则的操纵造成的高空气污染导致越来越多的城市选择禁止柴油车。

这些即将推出的禁令是推动司机放弃柴油车，并销售它们。这些肮脏的柴油中的大多数都将在中欧和东欧国家最终，从西部向东出口污染。

In an attempt to analyse the magnitude of the problem and following T&E’s analysis of second-hand diesel flows to Bulgaria, this briefing analyses second hand car flows in Poland and models how the average NOx emissions would evolve until 2040. It also highlights near-term options available to Member States to restrict the influx of highly polluting second-hand diesel vehicles, based on a recently commissioned legal analysis.