New CUHK research reveals mangroves’ critical role in removing global coastal nitrogen pollution, termed “blue nitrogen.” Published in Earth’s Future, the global study estimates mangroves eliminate 870,000 tonnes of nitrogen pollutants annually, representing an ecosystem service worth more than US$8.5 billion. The findings highlight mangroves as vital natural infrastructure for water purification, carbon storage and building resilient, sustainable coasts.
As the coming Asian Games spotlight athletic performance, CUHK researchers are pursuing a broader goal: preserving mobility throughout life. Through CNRM’s international collaboration, the University is advancing scalable, allogeneic mesenchymal stromal cell therapy for knee osteoarthritis. The work links global manufacturing expertise with CUHK research to bring regenerative medicine closer to clinical application and wider patient benefit for people worldwide.
A 2,000-year-old Mediterranean glass bead excavated in Kazakhstan is helping CUHK researchers re-examine Silk Road history. Spearheaded by Professor Lam Weng-cheong, this cross-border collaboration uses advanced scientific analysis to reveal early Eurasian connectivity. Beyond mapping ancient exchange networks, the initiative establishes equitable international partnerships and provides immersive field training for the next generation of archaeologists.
