CSL Ltd Annual Report 2020

Energy and greenhouse gas (GHG) trends Across our manufacturing facilities, overall increases in energy consumption and resulting GHG emissions are driven by an increasing production output, expansion and upgrade projects and the inclusion of the Wuhan (China) production site for the 2019/20 year. The intensity reductions are largely due to overall company performance (group revenue), slightly lower emission factors for electric power at some sites and the implementation of energy efficiency projects. Scope 3 emission trends and energy efficiency case studies can be found on CSL.com (Our Company > Corporate Responsibility > Environment). 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 19-20 3 18-19 17-18 0 50 100 150 200 250 300 350 400 450 Energy consumption (PJ) Scope 1 and 2 energy intensity (gigajoules per US$million revenue) Intensity Scope 1 Scope 2 Total Scope Energy consumption trends 1, 2 0 50 100 150 200 250 300 19-20 3 18-19 17-18 0 5 10 15 20 25 30 35 40 Metric kilotonnes C02-e Scope 1 and 2 GHG intensity (metric tonnes per US$million revenue) Intensity Scope 1 Scope 2 Total Scope Greenhouse gas (GHG) emissions trends 1, 2 1 Trends for CSL manufacturing sites located in Bern (Switzerland), Marburg (Germany), Kankakee (USA), Parkville (Australia), Broadmeadows (Australia) and for Seqirus’ two manufacturing sites at Holly Springs (US) and Liverpool (UK). 2 Without offsets. 3 Data includes the manufacturing site at Wuhan (China) but excludes the site under construction in Lengnau (Switzerland). 1 Trends for CSL manufacturing sites located in Bern (Switzerland), Marburg (Germany), Kankakee (USA), Parkville (Australia), Broadmeadows (Australia) and for Seqirus’ two manufacturing sites at Holly Springs (US) and Liverpool (UK). 2 Without offsets. 3 Data includes the manufacturing site at Wuhan (China) but excludes the site under construction in Lengnau (Switzerland). Our environmental impact trends In 2019, we restated our environmental data against a new reporting timeframe (April to March) to support publication of our environmental performance at the same time as our financial performance. Our environmental performance includes our manufacturing facilities held by: • Seqirus, three facilities in Australia, the UK and the US; • CSL Behring, six facilities in Australia, Germany, Switzerland, the US and China; • CSL Plasma operations, including testing laboratories and plasma centres, across Germany, Hungary and the US; • administrative and R&D operations co-located with our manufacturing facilities; and • the respective head offices for CSL Behring (King of Prussia, US), CSL Plasma (Boca Raton, US) and CSL Limited (Parkville, Australia). Indicator Unit 17-18 1,9 (April to March) 18-19 1,9 (April to March) 19 -20 1, 9 (April to M arch) Energy consumption 2 Petajoules (PJ) 3.27 3.39 3.79 Greenhouse gas emissions 3 Metric kilotonnes CO 2 -e (KT ) 308 5 319 344 Water consumption Gigalitres (GL) 3.61 5 3.87 4.25 Total waste Metric kilotonnes (KT) 49.15 6 61.40 8 66.75 Waste recycling rate 4 % 43 7 42 46 1 Data reported, with offsets, are inclusive of manufacturing sites located in Bern (Switzerland), Marburg (Germany), Kankakee (US), Parkville (Australia) and Broadmeadows (Australia), CSL Plasma, CSL Behring headquarters (King of Prussia, US) and Seqirus’ two manufacturing sites at Holly Springs (US) and Liverpool (UK). Only 2019/20 data includes the production site in Wuhan (China) but excludes Lengnau (Switzerland) which is still under construction. Offsets are supply of energy to third parties on or near a CSL production site. Included offsets are scope 1 and 2 energy supplies only. 2 Includes scope 1 and 2 energy sources. Scope 1 energy sources are fossil energy sources supplied or used on-site. Scope 2 energy sources are electricity, steam, compressed air and nitrogen used on site. 3 The major greenhouse gas (GHG) emitted from CSL’s operation is carbon dioxide (CO 2 ). In USA, Germany, UK and Switzerland, GHG emission factors are used to calculate CO 2 emissions only. In Australia, GHG emission factors used by CSL calculate carbon dioxide, nitrous oxide and methane emissions. Total emissions for Australian facilities are expressed as carbon dioxide equivalents (CO 2 -e). 4 The recycling rate represents the proportion of total waste generated that is either reused or recycled. 5 Due to some inconsistency and gaps in energy and water consumption data, recording for CSL Plasma may impact overall values reported by an estimated 1–3%. 6 Includes additional previously not reported waste streams from CSL Plasma and increase in liquid waste streams from Liverpool. 7 Data has been restated downwards following the adjustment of an internal formula. 8 Includes additional previously not reported waste streams from CSL Plasma. 9 CSL Plasma uses validated factors to calculate electrical power, gas and water consumption. Utility invoices were used to establish these factors and calculate natural gas, electricity and water consumption for all Plasma centres. Utility invoices were also used for the two Plasma Logistic centres in Knoxville (US) and Union (US). CSL Plasma uses the contracted waste hauler monthly data to calculate the total yearly waste impact. In the absence of hauler information, a factorial is applied to calculate the estimated waste impact per volume of plasma collected. CSL Limited Annual Report 2020 35