Core Viewpoint - The "Nuclear for Water Resources" scientific forum opened during the 69th International Atomic Energy Agency (IAEA) General Conference, focusing on utilizing nuclear science to address global water resource challenges [1][3]. Group 1: Forum Overview - The forum lasts for two days and aims to enhance understanding of water resource sources, quantity, distribution, and quality through nuclear science innovations [3]. - IAEA Director General Grossi emphasized that nuclear science can track the origins, flow, and cleanliness of water, with tools like isotope hydrology and AI water models transforming water management practices [3][5]. Group 2: China's Role and Global Water Needs - China's National Atomic Energy Agency Director Shan Zhongde highlighted the country's use of nuclear science and technology as crucial for ensuring water safety and managing water pollution, with practical experiences in groundwater management, water project safety, agricultural ecosystem protection, and wastewater treatment [5]. - The forum noted that approximately 38 trillion cubic meters of water are needed globally each year for drinking, agriculture, food production, energy production, and economic development, with freshwater demand increasing by 64 billion cubic meters annually, indicating a need for new drinking water production mechanisms [5].