Sustainability Report 2010 Lek d.d.

41 Active Environmental Policy 47 EMAS Core Indicator, POR OI7, GRI Indicator EN20 48 EMAS Core Indicator, POR OI8, GRI Indicator EN20 49 EMAS Core Indicator, POR OI7, GRI Indicator EN20 Table 15: Sulphur dioxide (SO 2 ) emissions by site 47 2006 t 0.00 0.08 0.03 0.00 0.11 2007 t 0.11 0.03 0.03 0.00 0.17 2008 t 0.10 0.04 0.02 0.00 0.16 2009 t 0.11 0.03 0.03 0.00 0.16 2010 t 0.12 0.01 0.00 0.00 0.13 Year Unit Lendava Ljubljana Prevalje Menge‰ Lek Table 16: Sulphur dioxide (SO 2 ) emissions – efficiency in kg per tonne of product at Lek 2006 0.03 2007 0.04 2008 0.03 2009 0.05 2010 0.02 Year Efficiency (kg SO 2 / t of product) Table 17: Nitrogen oxide (NO x ) emissions by site 49 2006 t 7.00 1.00 14.93 1.45 24.38 0.007 2007 t 9.05 0.65 7.81 1.42 18.93 0.005 2008 t 9.30 1.14 10.82 1.36 22.62 0.006 2009 t 10.14 0.78 8.72 1.38 21.02 0.006 2010 t 9.14 1.30 16.36 1.36 28.15 0.008 Year Lendava Ljubljana Prevalje Menge‰ Lek Unit Efficiency (per t of product) At Lek, direct emissions (GHG1) result from the burning of fuels and the incineration/treatment of flammable organic substances, production processes (e.g. fermentation) and the use of company cars. GHG1 also include some other gases (CO 2 equivalents) used in or arising from Lek proc- esses, e.g. HFC, N 2 O and methane. CO 2 which is generated at the sites producing electricity, heat and steam as an equivalent to the purchased electricity, heat and steam, is considered an indirect greenhouse gas (GHG2). Nitrogen oxides (NO X ) 48 At all sites, nitrogen oxide (NOx) emissions arise from incin- erators or co-incinerators, burning devices and to a lesser ex- tent the manufacture of nitrooxine at the Menge‰ site. Varia- tions in emission volumes recorded in Menge‰ between 2008 and 2010 are due to the operation of the device for co-incine- ration/treatment of waste for energy generation purposes and, to a lesser extent, to the above product’s manufacturing volume. Nitrous gases produced in the manufacturing proc- ess are purified by neutralization in a nitrous gas washer. At all sites, regular emission monitoring is performed. Carbon dioxide and other gases contributing to the greenhouse effect