The 2025 IEEE International Conference on Sustainable Technology and Engineering (i-COSTE) 2025 is a premier global event dedicated to advancing sustainable engineering practices. Scheduled to be held both physically and virtually, the conference aims to bring together researchers, engineers, academics, industry professionals, and students to discuss and disseminate the latest technological advancements and applications in sustainable engineering. The central theme for i-COSTE 2025 is “Sustainable Technology for Humanity.” This theme underscores the conference's commitment to promoting technologies that contribute to sustainable development and address the pressing environmental challenges facing humanity today. i-COSTE 2025 will feature a diverse range of technical sessions, tutorials, and keynote speeches covering various aspects of sustainable technology and engineering.