National Cheng Kung University (NCKU) has published the "NCKU Plastic Reduction Guidelines," in order to align with the Taiwanese government's "Taiwan Marine Waste Management Action Plan." These guidelines explicitly stipulate that single-use plastic products shall not be provided or used during campus meetings and administrative activities, aiming to reduce the pollution of marine life caused by land-based activities.

Furthermore, NCKU has provided guidance and specifications for drainage quality in school dormitories and laboratories. In particular, there are clear definitions and regulated disposal methods for laboratory hazardous materials, ensuring that the disposal of solid and liquid laboratory waste does not adversely affect the water quality and avoids contaminating nearby bodies of water.