The aim of the ICESI 2019 is to provide a forum for researchers and observers of environmental and sustainable development issues to present, share ideas and collaborate with each other. Environmental problems in the context of sustainable development are global issues that can be interrelated between one event in a location and another in a different location. Therefore, this seminar forum can be an arena for getting to know each other while sharing ideas and information in an effort to address environmental issues to achieve sustainable development.