Sustainability Report 2016 / 2017

55 (* = 1.000 pieces) The existing air conditioning systems are subject to regular maintenance. Refrigerants had to be refilled during maintenance of air conditioning sys- tems in 2015 (2014: 0.5 kg R134a, 24 kg R407c and 0.5 kg R410a) (2013: 0.5 kg R407c) (2012: 18 kg R407c). Emissions of SO2 and NOx from the burning of natural gas to generate heat (heating system and process steam). Data basis: GEMIS 4.7 No Particulate Matter (PM) emissions. Legend: FIGURE A: Total annual input/impact in specified environmental area FIGURE B 1 : Overall annual output of the organization in tons FIGURE B 2 : Overall annual output of the organization for 1000 pieces FIGURE R 1 : Ratio of A/B in tons FIGURE R 2 : Ratio of A/B for 1000 pieces 106,981 t 114,759.619 * 29.7 t 0.0003 t/t 0.0003 t/* 21 kg 0.00020 kg/t 0.00018 kg/* 453 kg 0.0042 kg/t 0.0039 kg/* 0 kg 0 kg/t 0 kg/* 117,336 t 117,837.806 * 44.34 t 0.0004 t/t 0.0004 t/* 21 kg 0.00018 kg/t 0.00018 kg/* 447 kg 0.0038 kg/t 0.0038 kg/* 0 kg 0 kg/t 0 kg/* 103,593 t 108,798.302 * 0.82 t 0.0000 t/t 0.0000 t/* 20 kg 0.00019 kg/t 0.00018 kg/* 434 kg 0.0042 kg/t 0.0040 kg/* 0 kg 0 kg/t 0 kg/* Core indicators in the year 2012 2013 2014 2015 Comments Figure B 1 Figure B 2 VI ) Emissions Total annual emission of greenhouse gases in tons of CO 2 equivalent Total annual SO 2 air emissions NO x PM 121,061 t 128,489.150 * 0.00 t 0.0000 t/t 0.0000 t/* 22 kg 0.00018 kg/t 0.00017 kg/* 479 kg 0.0040 kg/t 0.0037 kg/* 0 kg 0 kg/t 0 kg/* Environmental Statement · Mainz site