Korea Environment Corporation (KECO) is a public sector organization with the mission to Contribute to ecofriendly national development through the improvement of environment and promotion of resource recycling. Its main functions are to responses to international conventions on the environment, including climate change response and greenhouse gas reduction; development and support for policy research on pollution prevention, environmental improvement and resource recirculation; installation and operation of environmental complexes such as wastewater treatment facilities and waste-to-energy facilities; waste reduction, waste recycling and environment-friendly waste treatment; inspection and analysis of environmentally hazardous chemical materials, and management of environmental impact assessments and tests; installation and operation of the environment monitoring network for the management of the air quality, waste and the controlling center; support for environment-friendly urban development with minimization of carbon emissions.