2011 Sustainability Report has been updated-Managing Greenhouse Gas Emissions: Understanding of greenhouse gas emissions and Establishment of Reduction Plan We have identified the energy usage used in the offices and the factories supervised by administrative and green quality department. We were building a greenhouse gas inventory calculating Energy usage and other greenhouse gas emissions from 2009 to 2010 and since then we achieved the 49.2% reduction targets establishing the plan to reduce of those by 10% against Greenhouse gas emissions by 2010.