Metsä Fibre has not provided any specific information regarding the duration of this latest shutdown. In a press release, the company merely states that the situation is being monitored.
The pulp mill in Joutseno/FI was already shut down between June and December 8, 2025 due to the persistently challenging situation in sales markets for long-fiber softwood pulp. At the time, Metsä Fibre had announced the possibility of further production curtailments in 2026.
The Joutseno pulp mill has an annual production capacity of 690,000 t of NBSK pulp and uses industrial spruce and pine logs as well as wood chips as raw materials.