Finland’s parliament to welcome substitute alternate MP in rare move

Finland’s parliament will soon seat a substitute alternate representative, Pertti Hemmilä, in an unusual succession that has occurred only a handful of times in the country’s history, reports Yle.

The chain of events began when National Coalition Party MP Saara-Sofia Sirén left parliament for another position. Her substitute, Anne-Mari Virolainen, formally accepted the seat on Wednesday but immediately requested to be released from it. As a result, the position will pass in May to Hemmilä, a substitute alternate representative.

Markku Jokisipilä, director of the University of Turku’s parliamentary research centre, described the situation as rare but not unprecedented. “Finland has had around 2,500 MPs, and all kinds of fates have unfolded,” he told Yle. “Due to bureaucracy, the role inevitably lasts a few days.” Parliamentary records confirm only a few cases where a substitute MP has voluntarily relinquished their seat. Between 2015 and 2018, there were two such instances, alongside cases where a substitute MP’s death led to a substitute alternate taking their place.

Jokisipilä emphasised the significance of Virolainen’s obligation to accept the seat before resigning. “It’s a serious matter—a large group of voters grants their mandate for the entire electoral term,” he said. “The constitution reflects the will of the people; one cannot simply decline.”

Hemmilä, 70, learned of his potential return in January and has since prepared by visiting businesses and coordinating with his party. A former MP from 1999 to 2015, he now returns after an 11-year absence. “I spoke with parliamentary administration—apparently this is a historic comeback,” he said. He expects to formally assume the role in early May, with roughly a year remaining in the term.

Drawing on past experience, Hemmilä anticipates a smooth transition. “Old colleagues say procedural rules haven’t changed, though debate culture has sharpened—especially during question time, which has become theatrical,” he noted. He looks forward to committee work, likely in the finance and grand committees, both familiar from his earlier tenure.