According to Slovenian media, the European Commission will not stay neutral in the arbitration dispute between Croatia and Slovenia.
Still, political obstacles could delay the final decision.
The lawsuit has been filed with the European Court of Justice.
Euro-denominated loans are so high that it is impossible to avoid the introduction of the euro.
The EC supports the Slovenian position.
Instead of stamping passports, info on entry and exit from the EU will be more strictly monitored.
Most people would agree that EU membership is positive on the whole, but that many opportunities have not been used.
One step closer to entry into the Schengen Area.
Croatia is also among the EU members states to record a decline in the number of registered passenger cars.
Compared to European prices, Croats pay significantly less for electricity and gas.