The publication of the Office of the Administrative Courts of Thailand (OAC) financially supported by Konrad Adenauer Foundation; in Thai language only.The objectives of this publication are to enhance knowledge and experience of the administrative judges as well as law experts in court procedures concerning the environmental law cases especially the ones about marine and coastal resources. The articles are comprised from both Thai and foreign case studies in order to provide the readers the practical examples for their real case procedures management in the future.