Feng’s interdisciplinary research explores the dynamic interactions between water, ecosystems, society, and technology to address complex sustainability challenges. His work focuses on water security and resilience under climate change, the use of data science and digital technologies for environmental policy, and innovative approaches such as serious games and art–science collaboration. He is committed to advancing sustainable development through collaboration and engagement across disciplines, sectors, and regions. Feng leads and collaborates on projects across Africa, Asia, and Europe, and serves on the NERC Future Leaders Council and the UKRI–NERC Aviation Assurance Panel. He is Theme Lead for the Association of Commonwealth Universities and plays leading roles in CreaTech Frontiers and GAIN.