Innovate application positive and safe and orderly development nuclear power (speech)

Promoting the application of nuclear energy innovation must develop nuclear power in an orderly manner under the premise of ensuring security, at the same time, play a good role in leading scientific and technological innovation leadership and strategic support, and constantly require power and benefit from energy technology innovation.

The "Fourteenth Five -Year Plan" Modern Energy System Plan issued in March this year proposes that the active and safe and orderly development of nuclear power. By 2025, the installed capacity of the nuclear power operation will reach about 70 million kilowatts ... my country's nuclear power industry ushered in new nodes and new goals.

As global scientific and technological innovation has entered a period of unprecedented dense and active, accelerating the development of energy technology with clean and efficient and sustainable energy technology will trigger global energy change, and energy development has shown low -carbon, electrification, and intelligence trends. As a clean and low -carbon energy, the use of nuclear energy has a significant advantage in emission reduction. The development of nuclear power in an orderly manner will not only help to solve the problem of high energy dependence in my country, but also help the realization of the "dual carbon" goal.

Nuclear power is the main form of peaceful use of nuclear energy. Nowadays, human peaceful use of nuclear energy for nearly 70 years, and the nuclear energy system has also experienced evolution and upgrade. In our country, from the second -generation nuclear energy system of Qinshan Phase I, to the third -generation nuclear power crew of Hualong I, Guohe No. 1, etc. to complete R & D and even commercial operations, and then to high -temperature gas -cooled piles with the characteristics of the fourth -generation nuclear energy system For the first grid, after years of technological accumulation and development, domestic nuclear power generation volume ranks second in the world.

However, the current proportion of nuclear power in my country's power is 4.9%, which is lower than the level of developed countries. In order to achieve the self -reliance of science and technology in the nuclear energy field, to promote the achievement of the "dual carbon" goal, it is necessary to increase the standardization and autonomy of nuclear power, accelerate key technology and equipment, and cultivate high -end nuclear power equipment manufacturing industry clusters.

Promoting the application of nuclear energy innovation must develop nuclear power in an orderly manner under the premise of ensuring safety. The "Fourteenth Five -Year Plan" outline proposes that safe and stability has promoted the construction of coastal nuclear power. The "Carbon and Peak Action Plan before 2030" also proposed that "positive and safe and orderly development of nuclear power. Reasonably determine the layout and development sequence of nuclear power plants, develop nuclear power in an orderly manner on the premise of ensuring security, and maintain a stable construction rhythm." Restricting the development of nuclear energy development. It is fundamentally a nuclear security issue. To this end, the security development of nuclear energy needs to be innovated in terms of goals, technology, methods, measures, etc. At present, scientific researchers are based on the concept of "ensuring nuclear safety from the source" and committed to developing the fifth -generation nuclear energy system. By creating technical characteristics such as closeness, flexibility, and intelligence, they play an important role in nuclear energy security and sustainable development. At the same time, we must implement the strictest safety standards and stringent supervision, and continue to improve the ability of nuclear safety supervision.

To promote the application of nuclear energy innovation, we must play a good role in scientific and technological innovation leadership and strategic support. Starting from enhancing energy technology innovation capabilities, building a green energy technology innovation system, and continuously to take power and benefit from energy technology innovation. It is necessary to increase investment and support for nuclear energy innovation and build a good innovative ecological environment. At the same time, the diversified application of nuclear energy is expanded, and the comprehensive utilization demonstration of nuclear energy is carried out to promote the comprehensive utilization of nuclear energy in the fields of clean heating, industrial heating, and seawater desalination.

(Source: The author of the People's Daily is an academician of the Chinese Academy of Sciences and a researcher at the Hefei Material Science Research Institute of the Chinese Academy of Sciences)

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