Several compromise amendments were adopted on more technical issues of the Charter such as on language skills adequate logistical support as well as on the portability of government grants and loans from to country of origin to the host country.
Prasība gan nav jauna, jo jau iepriekšējie tiesību akti paredzēja PM2,5 koncentrācijas uzrādīšanu ne vēlāk kā no 2010. gada.