Lithuanian social democrats face coalition dilemma as leadership crisis deepens

The Lithuanian Social Democratic Party (LSDP) has re-elected Mindaugas Sinkevičius as its leader, but the party remains divided over its future in the ruling coalition, with political analysts describing the decision as a matter of “mathematical calculations” rather than strategic choice, LRT reports.

Sinkevičius, who had served as acting leader since last summer, was confirmed unopposed at an extraordinary party congress in Jonava on Thursday. He stated that a final decision on the coalition’s future would be made in May but declined to reveal his position, despite earlier pledges to do so during the congress.

The party is grappling with internal divisions over its alliance with the liberal Nemuno Aušra faction. Nerijus Cesiulis, head of the Alytus branch, claimed growing opposition within LSDP to continuing the partnership, criticising Nemuno Aušra’s leadership as damaging to the party’s reputation. “I can’t even look at the person who calls himself the strongman,” Cesiulis said, referring to the faction’s leader. “He humiliates our nation and our party.”

Other party members struck a more pragmatic tone. Vitalijus Mitrofanovas, head of the Akmenė branch, noted that any change in coalition would trigger a government reshuffle, while Seimas Speaker Juozas Olekas urged stability, stating: “People say: don’t stop, move forward.”

Political scientist Mindaugas Norkevičius of Vytautas Magnus University framed the coalition dilemma as a lack of alternatives. “It’s purely mathematical—who else could the social democrats partner with?” he said. “Either a shift to the right or a risky minority coalition.”

The party’s crisis deepens amid a reputational scandal involving former leader and prime minister Gintautas Paluckas, who faces corruption allegations. President Gitanas Nausėda has called for Paluckas to resign from parliament, though Seimas Speaker Olekas suggested the decision rested with Paluckas himself.

Prime Minister Ingrida Ruginienė, also an LSDP member, endorsed Sinkevičius’ leadership, citing his experience as critical for the party’s stability.