The Danish Ministry of Immigration and Integration has justified his decision by the existence of terrorist threats
The Danish Government announced Thursday that it had decided to extend control measures at borders with Germany until May 12, 2018. Controls strengthened at the land border with the Germany and throughout the maritime line with the German ports had to be ended, on November 12. However, the Danish immigration and Integration Ministry decided to extend for another six months. He announced, Thursday, having informed the European Commission and members of the Schengen area of his decision that it was justified by the existence of terrorist threats. The Denmark introduced the border controls on January 2, 2016, after the outbreak of the crisis of migrants in Europe