Serbs in the north of Kosovo have blocked roads near border crossings with Serbia after authorities barred cars with Serbian licence plates from coming into Kosovo.
Kosovo police are forcing all drivers from Serbia to remove or hide their car plates and use temporary printed registration details that are valid for 60 days and cost 5 euros.
Serbia, which lost control of Kosovo in 1999 after NATO bombing, does not recognise Kosovo and has not been allowing cars with Kosovo licence plates to enter the country.
About 50,000 Serbs who live in the north of Kosovo, which borders Serbia, refuse to recognise Pristina’s authorities and as the restrictions came in on Monday, dozens of cars and trucks blocked the roads in protest.
Kosovo police deployed in riot gear as the blockades built up.
Kosovo’s Prime Minister Albin Kurti said the move was not taken to harm drivers but was a reciprocal measure against officials in Belgrade.
“Today there is nothing illegal or discriminatory,” Kurti said in parliament.
“Just as yesterday, today and tomorrow, Serb citizens will move freely and safely.”
Serbian President Aleksandar Vucic said the situation is very “serious and difficult”.
“When you are dealing with people who are not responsible… it is difficult to find a solution,” Vucic told journalists.
Kosovo was under UN administration until 2008, at which point Kosovo declared independence although it is not universally recognised as its own country.