You may wonder what the picture above is ... Well, its a bus made before 1987, which circulates in Ploiesti. It is a Hungarian Ikarus polluting and unsafe.50 buses have been purchased, but diesel, that is not ok but at least pollute less than those,,fossils"running since the communist era.
These should be replaced by trolleybuses or electric buses, but trolleybuses on several routes would be the best solution.In a European city like Ploiesti, buses should be changed every 10 years. In conclusion, we can find some comfort in the fact that these buses will be slowly replaced