Sustainability Report 2014 Lek d.d.

Sustainability Report 2014 – Lek d.d. Environment 34 40 GRI Indicator G4-EN3 2010 GJ 388,834 340,136 355,266 58,551 1,142,787 2011 GJ 391,965 358,339 350,825 60,253 1,161,382 2012 GJ 371,988 381,552 335,652 57,434 1,146,626 2013 GJ 382,122 387,740 334,561 62,691 1,167,114 2014 GJ 387,500 412,023 330,623 64,043 1,194,189 Year Unit Lendava Ljubljana Prevalje Menge‰ Lek (Total) Table 5: Total consumption of energy 40 2.3.1 Use of energy 2.3 Energy Measures to lower energy consumption "Electricity presents the major part of the energy con- sumed at Lek. This amounts to 45 percent of all our energy consumption. As a result of last year's large increase in production volume, electricity consumption increased by 5% but the overall total energy con- sumption by only 2%. For such a result, a number of measures were necessary. With their help we saved 34.2 TJ of energy only in 2014, while reducing CO 2 emissions in the air by 1,408 tonnes." Luka U‰eniãnik, Head of Energy at the Ljubljana site and Energy manager at Lek, a Sandoz company At the Menge‰ site, we utilize waste solvents as second- ary fuel for the operation of the steam boiler that generates heat and steam for technological purposes. At the Lendava site, the shareof renewable energy amounts up to 1%. It is obtained from the incineration of organic waste generated in fermentation production. At the Lek level, the overall energy consumption was by more than 2% higher than in the previous year. The largest increase was recorded at the Ljubljana site (by 6%), followed by the Prevalje (by 2%) and the Lendava site (slightly more than 1%). Less energy was used only at the Menge‰ site, slightly more than 1%. In terms of the total energy consumption, the Ljubljana and Lendava sites have the highest proportion with a 34% and 32% share, followed by Menge‰ with 28% and Prevalje with nearly 6%. Graph 3: Distribution of energy by sites in GJ Lendava Ljubljana Menge‰ Prevalje Distribution of energy by sites 200,000 400,000 300,000 450,000 2010 150,000 350,000 100,000 50,000 0 Year 2011 2012 2013 2014