杨长利：核能是实现“双碳”目标、保障能源安全的重要战略选择

Core Viewpoint - Nuclear energy is a crucial strategic choice for China to achieve its "dual carbon" goals and ensure energy security, with a commitment to high-quality development and international cooperation in nuclear energy [1] Group 1: Global Nuclear Energy Landscape - As of 2024, there are 417 operational nuclear power units globally, with a total installed capacity nearing 400 million kilowatts and an annual generation of 2.8 trillion kilowatt-hours, accounting for 9% of total electricity generation [1] - There are 65 nuclear power units under construction worldwide, with an installed capacity of 72.6 million kilowatts, marking the highest level since 1990 [1] - Nuclear energy is recognized for its contributions to energy security, optimizing energy structure, and facilitating energy transition [1] Group 2: China's Nuclear Energy Development - By 2030, it is expected that China's operational nuclear power capacity will reach 110 million kilowatts, with current operational units numbering 58 and a total capacity of 60.96 million kilowatts [2] - China has 44 approved units under construction with a capacity of 52.35 million kilowatts, making it the world's largest nuclear power producer [2] - In 2024, China's nuclear power generation is projected to be 444.7 billion kilowatt-hours, representing 4.72% of the national total and equivalent to a reduction of 334 million tons of CO2 emissions [2] Group 3: Safety and Technological Advancements - China adheres to a "safety first" policy in nuclear power development, with over 600 operational years without any incidents rated at level 2 or above on the International Nuclear Event Scale (INES) [3] - The performance metrics of China's nuclear power units show that 82.18% meet excellent standards, 84.79% meet advanced standards, and 92.07% meet median standards [3] - China's third-generation nuclear technology is in mass construction, with the "Hualong One" design having 7 units in operation and 26 units approved for construction [3]