Sweden is facing a political impasse after Social Democrat leader Magdalena Andersson announced she could not form a new government following this month’s parliamentary election. Despite the centre-left bloc securing a slim majority, Andersson revealed on Monday that she had lost the crucial backing of the Left Party, a key coalition partner.

At a press briefing in Stockholm, Andersson stated that there was currently no viable path to establish a functioning government. The Left Party’s decision to back a centre-right candidate for the parliamentary speaker’s position undermined Andersson’s efforts. The Left Party had previously declared it would only support Andersson as prime minister, making their shift a significant setback.

With Andersson stepping aside, the speaker of the Swedish parliament is expected to now invite Prime Minister Ulf Kristersson to attempt forming a government. Kristersson leads the Moderates, which is the second-largest party in parliament after the Social Democrats. Should Kristersson fail to secure the necessary parliamentary support, Andersson could be given another opportunity to try.

Sweden’s constitution allows the parliamentary speaker to present up to four candidates for prime minister, each subject to parliamentary approval. If all four candidates are rejected, the country would be compelled to hold a fresh general election, further prolonging the political uncertainty.

The impasse underscores the challenges of coalition-building in Sweden’s fragmented political landscape, where small parties often hold decisive influence. As the post-election negotiations continue, the uncertainty raises questions about the government’s stability and the timeline for resolving the deadlock.