Through the proclaim of the environment vision, KOEN build environment management system for environmental sustainable electricity industry such as set enterprise environmental policy and goals and establish detail guideline on activities. Also, we are dedicated to build infrastructure for environmental management system. Yeongdong, Yeosu, and Bundang center are designated as a green-company and all center including headquarters get ISO 14001 to satisfy International criteria of environmental management system.

For environmentally sustainable generation business, we have established environmental management system such as creating code of conduct and setting goals.

• 1. Plan, Declaration of environment policy: establish environmental goals and criteria.
• 2. Do, Systemic environment management practice: reduce emission, continuos development activity, education, training and contingency action.
• 3. Check, Activity evaluation: self-monitoring, inspection, and preventive measures of correction.
• 4. Management, review: environmental management performance evaluation and overall report.