Metsä Board Sustainability Report 2022

Outbound material flows

Our products support the circular economy • Paperboard, 1,000 t 1,890 (1,918*) • Pulp and BCTMP, 1,000 t 1,409 (1,362) • By-products recovered, 1,000 t 36 (50) • Bioproducts, such as tall oil • Bioenergy sold * The 2021 figure has been revised. Aiming for zero tonnes of fossil Scope 1 and 2 emissions • Fossil-based CO 2 (Scope 1 + 2), 1,000 t 383 (439*) • Fossil-based CO 2 e (Scope 3), 1,000 t 1,817 (1,855) • Biogenic CO 2 , 1,000 t 1,951 (1,713) • Other emissions: Sulphur and nitrogen compounds and particles. See figures p. 42. * The 2021 figure has been revised. Around 96% of the water is returned to waterbodies • Treated wastewater, 1,000 m 3 54,291 (57,486) • Other emissions: COD, BOD, nitrogen and phosphorus compounds, solids, AOX compounds. See figures on p. 42. 58,740 (58,738) • Cooling water Side streams and waste mainly for recovery • Waste to materials use, 1,000 t 60 (46) • Waste to energy, 1,000 t 74 (60) • Landfill waste, 1,000 t 0.16 (0.34) • Hazardous waste, 1,000 t 0.96 (1.6)

Resource-efficient production

• We progress towards fossil free production • We use energy, water and materials efficiently and recycle them in the production process • We utilise more than 99% of our pro- duction side streams in cooperation with our partners

Circular paperboard solutions

• Paperboard is a pure and safe material • We reduce the environmental impact of packaging with smartly designed packages that are suitable for their intended purpose, reduce the use of raw materials, replace plastic and are easy to recycle

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METSÄ BOARD SUSTAINABILITY REPORT 2022

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