This study aims to identify success factors in the implementation of Green Information Technology (Green IT) in the higher education sector in Indonesia, which is increasingly challenged to implement sustainable practices. Using the Interpretive Structural Modeling (ISM) method, this study analyzes and maps the hierarchical relationships between key factors to provide a more structured understanding of the dynamics of Green IT implementation. The results show that external and social pressures are the main drivers in shaping sustainability policies in higher education. These policies then influence various important aspects such as management commitment, environmental awareness, infrastructure development, and budget allocation. In addition, this study highlights how the interaction between these factors creates an ecosystem that supports the sustainability of Green IT in the academic environment. The novelty of this study lies in the finding that external factors play a more dominant role than internal motivations in driving the implementation of Green IT in Indonesia, unlike the pattern common in developed countries. The practical implications of this study provide insights for policymakers in designing responsive sustainability strategies, strengthening institutional commitment, and increasing environmental awareness in higher education. However, this study also found several major obstacles in the implementation of Green IT, including lack of financial resources, resistance to change, lack of technical skills, and suboptimal coordination between stakeholders. Therefore, recommended improvement strategies include strengthening incentive-based policies, increasing environmental literacy through educational programs, optimizing investment in green infrastructure, and integrating Green IT into academic curricula. This study provides practical insights for policymakers to design more effective sustainability strategies, strengthen institutional commitment, and increase environmental awareness across higher education institutions.
Yudatama et al. (Sun,) studied this question.