Russian aluminium giant RUSAL has invested over USD1 billion in environmental projects between 2011 and 2020. Thanks to the environmental measures and initiatives implemented by RUSAL over the last decade, the volume of emissions from the Company's enterprises has decreased by almost 20%, industrial wastewater discharges have decreased by more than twice, and the consumption of fresh water has decreased by a third. Such results were achieved thanks to the introduction of modern production and environmental technologies as part of the modernization and development of existing production. In 2020, the Company prioritised its work towards achieving its strategic environmental goals. Thus, last year the EcoSoderberg technology was introduced across the Krasnoyarsk aluminium plant and work continues to implement this at the enterprises in Bratsk BrAZ, Shelekhov IrkAZ and Novokuznetsk NkAZ. The implementation of electrolyzers operating at baked anodes at the experimental section of the Novokuznetsk aluminium plant has started. In addition, NkAZ, BrAZ and IrkAZ are modernizing their existing gas cleaning units with the introduction of modern and more efficient dry gas cleaning units developed by RUSAL's engineers. The Company continues to pivot towards more environmentally friendly raw materials together with partners for the production of pitches, which not only allowed to partially replace imports, but also to reduce emissions of harmful polyaromatic substances.
Russian aluminium giant RUSAL has invested over USD1 billion in environmental projects between 2011 and 2020. Thanks to the environmental measures and initiatives implemented by RUSAL over the last decade, the volume of emissions from the Company's enterprises has decreased by almost 20%, industrial wastewater discharges have decreased by more than twice, and the consumption of fresh water has decreased by a third. Such results were achieved thanks to the introduction of modern production and environmental technologies as part of the modernization and development of existing production. In 2020, the Company prioritised its work towards achieving its strategic environmental goals. Thus, last year the EcoSoderberg technology was introduced across the Krasnoyarsk aluminium plant and work continues to implement this at the enterprises in Bratsk BrAZ, Shelekhov IrkAZ and Novokuznetsk NkAZ. The implementation of electrolyzers operating at baked anodes at the experimental section of the Novokuznetsk aluminium plant has started. In addition, NkAZ, BrAZ and IrkAZ are modernizing their existing gas cleaning units with the introduction of modern and more efficient dry gas cleaning units developed by RUSAL's engineers. The Company continues to pivot towards more environmentally friendly raw materials together with partners for the production of pitches, which not only allowed to partially replace imports, but also to reduce emissions of harmful polyaromatic substances.
