Slovenia's rightward turn signals shift in Italy's Balkan calculus

Less than an hour after Janez Jansa was sworn in as Slovenia's prime minister for the fourth time on June 5, he ordered the Palestinian flag lowered from the main government building in Ljubljana, where it had flown for two years. The move, reported by Bloomberg, marks a dramatic reversal of the outgoing government's foreign policy and signals a broader realignment in Central Europe's relationship with Israel and, by extension, the geopolitical weight of the EU's eastern frontier.

The symbolic gesture was followed by a more concrete disruption: Haaretz reported that on June 4, Slovenian authorities had prevented an Israeli carrier, Israir, from landing at Ljubljana airport, forcing the flight to divert to Croatia. The Israeli airline's CEO called the rejection a "blatant violation" of EU aviation agreements. Jansa's government has since moved to reverse such restrictions, signalling a return to what it frames as normal EU-Israel relations.

For Italy's Friuli-Venezia Giulia region, which shares a 232-kilometre border with Slovenia and serves as the gateway between the Mediterranean and Central Europe, the shift carries immediate strategic weight. Trieste's port, Italy's largest, depends on stable transit corridors through Slovenia and the Balkans. A Slovenian government aligned with Israel and the Western consensus on Ukraine—Jansa is a vocal NATO supporter—reshapes the calculus of trade, migration, and security that defines the region's role as a bridge between Italy and Central Europe.