Metsä Fibre Oy - Joutseno Mill — Finland

Metsä Fibre Oy - Joutseno Mill is a pulp & paper mill in Finland. Its listed capacity is 682,174 t of pulp & paper. Pulp and paper mills generate their own steam for the pulping process and paper dryers, running large-scale boiler systems where heat loss directly reduces efficiency. It is operated by Metsä Fibre Oy. By capacity it ranks #5 among 13 pulp & paper mills in Finland. It emits about 302,260 t CO₂e a year from Climate TRACE. That is 2.5% of the CO₂e from the 28 facilities in Finland that have an emissions figure in IndustryAtlas. Its CO₂ per unit of capacity is 18% below the national median for this sector.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-44375526.

In context: how this facility compares

At 682,174 t of pulp & paper, Metsä Fibre Oy - Joutseno Mill is around the median pulp & paper mill in Finland (642,628 t of pulp & paper). Subsector: pulp-and-paper. As pulp & paper mill, it requires high process heat (typically 150–250°C) for its core industrial operations, supplied by boilers, furnaces or direct combustion. Pulp and paper mills generate their own steam for the pulping process and paper dryers, running large-scale boiler systems where heat loss directly reduces efficiency.

Capacity & CO₂-intensity comparison computed from Climate TRACE industrial facilities data; sector role based on engineering reference.

What 302,260 t CO₂e a year looks like

This facility's estimated annual CO₂e (Climate TRACE, modelled) in everyday equivalents from the US EPA Greenhouse Gas Equivalencies calculator:

Equivalencies: US EPA Greenhouse Gas Equivalencies. Emissions: Climate TRACE.

Capacity vs largest pulp & paper mills in Finland

Listed capacity (t of pulp & paper), Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0).

Operator

Operated by Metsä Fibre Oy. All facilities by this operator →

Local climate

Metsä Fibre Oy - Joutseno Mill sits in a warm-summer humid continental climate zone (Köppen Dfb), at 61.1°N in the northern hemisphere.

Köppen zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid).

Site climate & environmental severity

This site sits in a moderately corrosive environment (estimated ISO 9223 class C3 — Medium), with thermal cycling the leading environmental stress.

In this site’s local climate, a bare 150 °C surface sheds about 1462 W/m² to ambient — roughly 1.12× the loss at a 20 °C reference. Reference-surface calculation at a 150 °C surface from WorldClim climate normals (ASTM C680 / ISO 12241) — an indicative per-climate comparison, not a measurement of this site’s specific equipment. Open method dataset: DOI 10.5281/zenodo.20787408 (CC BY 4.0).

Indicative estimate via the ISO 9223:2012 informative method (atmospheric corrosivity from temperature, time-of-wetness and airborne salinity), using WorldClim climate normals, the Köppen-Geiger class and coast distance. Indicative, not a measured corrosion rate.

How it compares & nearby sites

The #5 largest of 13 pulp & paper mills in Finland by listed capacity (Climate TRACE).

Nearby industrial sites

• Metsä Board Cartonboard Division Joutseno Mill · Pulp & Paper Mill
• UPM Group - Paper Industry - Kaukas Mill · Pulp & Paper Mill
• Lappeenranta Cement Plant · Cement Plant · 106,600 t CO₂
• Nordkalk Oy Ab, Ihalaisen Kaivos · Lime Plant · 102,352 t CO₂
• Ovako Imatra steel plant · Steel Plant · 49,870 t CO₂
• Pulp Invest LLC - Svetogorsk Mill · Pulp & Paper Mill · 83,766 t CO₂

Location

Coordinates 61.12798, 28.44778. View on OpenStreetMap.

Frequently asked questions