Source: Untar Undergraduate Industrial Engineering Study Program
Environmental and sustainability issues have become key concerns across various sectors, including industry. In response to these challenges, the Undergraduate Industrial Engineering Study Program of Untar organized a guest lecture titled “Industrial Ecology and Sustainability: Building a Recycling Industry to Achieve a Circular and Sustainable Economy” on Monday (19/05/2025) in Room K606, Building K, Campus I Untar.
The guest lecture featured Supriyanto, Operations Director of PT Teknotama Lingkungan Internusa (TLI), who shared insights into the implementation of industrial ecology principles in business practices. In his presentation, he emphasized that recycling systems and waste management are not merely technical activities, but strategic industrial approaches to creating added value from waste while reducing carbon footprints for environmental sustainability.
“The circular economy is no longer simply a green lifestyle choice; it has become a crucial strategy for the sustainability of both businesses and our planet,” said Supriyanto.
The event was opened by the Head of the Undergraduate Industrial Engineering Study Program of Untar, Dr. Ir. Wilson Kosasih, M.T., IPM., ASEAN Eng. In his remarks, he highlighted the importance of equipping students with an understanding of industrial concepts that can adapt to environmental challenges.

Source: Untar Undergraduate Industrial Engineering Study Program
“Through activities like this, we aim to provide students with practical knowledge that is relevant to industry, including the ability to address real-world challenges related to climate change and resource sustainability,” explained Dr. Wilson.
Beyond serving as a platform for discussion, the event also reinforced Untar’s commitment to maintaining sustainable partnerships with industry stakeholders. Since the 2019/2020 academic year, PT TLI and the Industrial Engineering Study Program of Untar have collaborated on electronic waste (e-waste) collection initiatives across the campus. This partnership provides students with opportunities to engage directly in circular economy practices and responsible waste management.
The guest lecture also encouraged the development of students’ soft skills, critical thinking, and innovative mindsets as preparation for the modern industrial landscape. It is expected that graduates of Industrial Engineering at Untar will not only be adaptive and professional, but also environmentally conscious.
The event also served as a tangible contribution by the Industrial Engineering Study Program toward supporting the Sustainable Development Goals (SDGs), particularly:
- SDG 12 – Responsible Consumption and Production
Students were encouraged to understand the importance of sustainable consumption and production through circular economy approaches and efficient resource management. - SDG 13 – Climate Action
Education on carbon emission reduction, industrial waste management, and climate awareness formed part of the University’s efforts to prepare future agents of change.
Through a spirit of collaboration and concrete action, Untar remains committed to delivering educational initiatives that are relevant, sustainable, and capable of generating a positive impact on both the environment and society.
(SS/YS/VA)

