Prof. Jin Shang’s Group has published a significant review in Advanced Materials https://onlinelibrary.wiley.com/doi/10.1002/adma.202401623 on ambient-temperature NO? removal via selective adsorption, addressing urban air pollution linked to photochemical smog and public health risks. This timely work evaluates recent breakthroughs in adsorbent materials, assesses their effectiveness, and identifies future research directions. With over seven years of leadership and impactful contributions in this field, the group integrates key insights to guide innovation in air quality management and environmental remediation. This review underscores their commitment to advancing solutions for healthier urban environments, particularly in congested cities like Hong Kong. Congratulations to Prof. Jin Shang and team!