Boliden invests EUR 40 million in an expansion of its nickel operations at Boliden Harjavalta. The investment will mainly be implemented in 2021. The expansion investment in the nickel line at Harjavalta means that the feed capacity will increase from 310 to 370 ktonnes of raw material per year. The expansion consists of a new concentrate dryer, increased capacity in the electric smelting furnace and granulation, as well as automated tapping of molten metal. The expansion means that Harjavalta's carbon dioxide intensity per tonne of nickel produced will decrease by 15-20%. Harjavalta is the largest nickel smelter within the European Union and is in a strong position to meet the growing demand for nickel from, among others, the battery manufacturing sector for the automotive industry.