Roche — ESG Presentation (November 2008)

3 slides from Roche's sustainability presentation, Nov 21, 2008

Slide 1: Emissions into Water
Emissions into Water Roche’s SHE performance Emissions into Water TOC emissions Roche records organic emissions into water as total organic carbon (TOC) after treatment in a wastewater treatment plant. At above 90%, the elimination rates in Roche's wastewater treatment plants are really very high. 6
Slide 2: TOC emissions into water per CHF million sales
Emissions into Water TOC emissionen (t) into water per CHF a million sales Year 2000 2001 2002 2003 2004 2005 2006 2007 t TOC/ 1 mio CHF 0.012 0.012 0.026 0.024 0.046 0.052 0.007 0.014 Emissions into water Year 2003 2004 2005 2006 2007 t TOC 682 1,344 1,830 313 641 kg heavy metals 414 2,231 1,463 1,
Slide 3: Changes in system boundaries for emissions reporting
Emissions into Water The trend since 2003 is a reflection of the changes in the system boundaries for collecting key figures. The contributions made by our affiliates Genentech and Chugai have been included since 2004. The strong decrease in TOC emissions in 2006 is mainly due to corrective measures