He reiterated that reaching Belgrade-Pristina agreement is a condition for Serbia's EU accession.
Schieb pointed out for Prva TV that Germany is committed to resolving the Kosovo issue.
Federica Mogherini's successor, Josep Borrell, will face with the open issues of Iran, Venezuela, China and relations with USA.
"Spanish veteran will face with numerous challenges, starting from Venezuela to the Balkans, in times of EU fading impact", FT reports, adding that tensions between Belgrade and Pristina are rising, despite EU mediation.
There has been a positive outcome of the diplomatic controversy between Sofia and Belgrade. The news come from Sarajevo after a meeting between the Bulgarian Prime Minister Boyko Borissov and his Serbian counterpart Ana Brnabic during the South-East European Cooperation Process forum on July 9, reports BNT.
At the request of Foreign Minister Ekaterina Zaharieva, the ambassador of the Republic of Serbia to Bulgaria will be called on Monday at the Foreign Ministry. The reason is the comment of the Serbian First Deputy Prime Minister and Foreign Minister Ivica Dacic in the words of Prime Minister Boyko Borisov in Poznan.