The Blue Sky Defence War will end with the representative committee
  members' ideas. Since 2017, national air quality improvement has achieved significant results, and atmospheric governance still has shortcomings; the representative committee recommends refined management of air pollution

  The battle for the defense of the blue sky ended this year, and this battle of atmospheric governance, which lasted three years, is entering a tough period.

  Liu Bingjiang, member of the National Committee of the Chinese People's Political Consultative Conference and director of the Atmospheric Environment Department of the Ministry of Ecology and Environment, said that as of now, the PM2.5 goal in the "Three-Year Action Plan to Win the Blue Sky Defence War" has been completed one year ahead of schedule. There will be no extreme weather before the end of the year, and we are confident to complete it.

  However, there are still shortcomings in atmospheric governance, PM2.5 concentrations are still high, ozone pollution is gradually emerging, structural adjustment is more difficult, and the space for reducing emissions is shrinking. An upgraded version of the Blue Sky Defence Warfare Action Plan is under preparation. The governance measures will focus on PM2.5 and ozone collaborative governance, promote industrial, energy and other structural optimization, improve environmental monitoring and law enforcement supervision capabilities, etc., highlight accuracy, science, and law Cure pollution.

  Next, how to continue the blue sky defense? During this year's two sessions of the National People's Congress, a number of deputies and committees came up with a "prescription". Everyone's point of view coincided, that is, the atmospheric governance reached the stage of "determining the discharge by accepting it", and it should be adapted to local conditions and the pollutant discharge capacity should be used to formulate the discharge standard. , Refined air pollution control.

  NPC deputy Wang Xiaohong

  Classified management according to the development situation and technical level of different industries

  Wang Xiaohong, a deputy to the National People's Congress and deputy dean of the School of Environmental Science and Engineering of Guangzhou University, has long been engaged in scientific research in the field of environmental protection and has conducted in-depth research on pollution prevention. At the two sessions this year, she still pays attention to environmental protection issues. "Remediation measures for compound pollution should be put on the agenda as soon as possible. Under the epidemic situation, the ecological environment governance still cannot be relaxed. Environmental supervision and law enforcement should build a normalized management model."

  Wang Xiaohong suggested that atmospheric governance should be converted into classification and sub-industry management so far, and it should move towards refinement. It should be classified and managed according to the development status and technical level of different industries, so that atmospheric governance and pollution control can be more focused and targeted, and environmental benefits can be achieved simultaneously. And economic benefits.

  Wang Xiaohong mentioned that environmental governance cannot be relaxed under the epidemic. She believes that environmental protection and economic development do not conflict, and that environmental management is more refined, which can promote high-quality economic development. Under the epidemic, economic recovery is under great pressure, and environmental law enforcement can change its approach within the framework of the law. For example, if it used to be a 100-meter sprint, it can now be slowed down and changed to go, but the goals and direction of environmental governance remain unchanged. Targets and tasks can be formulated by industry and region, and then monitored by steps and categories.

  In addition, environmental governance should build a normalized management model and incorporate environmental protection standards, target tasks, etc. into daily management. For example, after the completion of Shuiju and Tushi, some areas that have been removed from the high-risk list can be included in normal management, so that local governments can always be tense and take environmental protection as a daily task.

  Wang Xiaohong said that if the blue sky defense war is more targeted at the traditional soot-type pollution control, now compound pollution is beginning to show. After PM2.5 treatment to a certain extent, ozone still rises. In the future, the focus of atmospheric control can gradually shift to composite pollution. .

  She suggested that on the basis of summing up the experience of the blue sky defense battle, in accordance with the characteristics of compound pollution and the previous grasp of the analysis of pollution sources, do a good job in the prevention and treatment of potential pollution sources. At the same time, further improve the conversion efficiency of resource use in the organization of production, and fundamentally reduce the total amount of pollution emissions, so as to control the impact of compound pollution in the primary stage.

  Zhang Xingying, member of the CPPCC National Committee

  Formulate differentiated emission reduction targets based on atmospheric environmental resource data

  Zhang Xingying, member of the National Committee of the Chinese People's Political Consultative Conference, director of the Institute of Satellite Meteorology of the National Satellite Meteorological Center, and deputy chief engineer of the National Atmospheric Environment Monitoring Satellite Engineering Application System, submitted a proposal to strengthen atmospheric environmental resource management and scientifically win the battle against pollution.

  Zhang Xingying said that since 2013, as the air pollution prevention and control battle has been fully launched, significant results have been achieved in determining and controlling the sources of air pollution emissions, and the level of air pollution nationwide has also been significantly improved. However, we often find that even if the production is shut down during the holidays, the number of driving vehicles is greatly reduced, and the atmospheric diffusion conditions are poor, it will still produce regional continuous heavy pollution. The main reason is that the layout of China's energy structure and industrial production capacity has not fundamentally changed. When the regional atmospheric emission conditions are not good, the pollution emissions will exceed the regional atmospheric environmental capacity, so it will still cause serious air pollution.

  Zhang Xingying proposed to convert the concept of air pollution control into the concept of atmospheric environment management.

  He suggested that the pilot work of atmospheric environmental resource monitoring should be carried out as soon as possible. Establish a monitoring grid for atmospheric environmental resources based on prefecture-level downtown areas, and make detailed statistics on the spatial and temporal distribution of atmospheric environmental resources in the region, and form a reporting system to realize a new type of air pollution that integrates air quality monitoring, pollution source lists, and atmospheric environmental resource statistics. Governance model, out of the misunderstanding of "one cause and one effect".

  Second, based on atmospheric environmental resource data, formulate regionally differentiated emission reduction targets. Combined with the ambient air quality monitoring data and the list of pollution sources, the atmospheric environmental resource consumption status is calculated to form a regional atmospheric environmental resource optimization allocation plan, which is integrated into the regional long-term industrial planning. In the control of total pollutants, refer to atmospheric environmental resource data to formulate regionally differentiated emission reduction targets.

  In addition, he suggested changing the air pollution prevention and control ideas, and transforming the concept of air pollution control into the concept of atmospheric environment management. On the basis of atmospheric environmental resource monitoring and fine statistics, with the spatial and temporal optimization of atmospheric environmental resources as the core, scientifically layout the industry and the geographic spatial structure of production capacity to achieve the mid-to-long-term governance goals of the atmospheric environment.

  Ministry of Ecology and Environment

  "Blue Sky Defense" will have "upgraded version"

  Liu Bingjiang, a member of the National Committee of the Chinese People's Political Consultative Conference and director of the Department of Atmospheric Environment of the Ministry of Ecology and Environment, admitted that air pollution control has entered a tough period. To ensure the successful conclusion of the three-year action plan to win the blue sky defense battle, there are still many challenges.

  Liu Bingjiang said that the current PM2.5 concentration is still relatively high. Although the PM2.5 concentration nationwide has generally declined this year, the PM2.5 concentration in "2 + 26" cities is still relatively high. Secondly, ozone pollution gradually appeared, and the ozone concentration gradually increased, becoming an important factor influencing the number of good days after PM2.5.

  In addition, structural adjustment is more difficult. With the deepening of air pollution control work, the terminal control space and emission reduction potential are getting smaller and smaller, and the focus of future work will gradually shift to structural optimization and adjustment. At present, China's industrial structure is relatively heavy, the energy structure is coal, the transportation structure is highway, and the land structure is extensive. The problems have not been fundamentally changed. Macroscopically, these structural optimization and adjustment tasks are important measures to promote high-quality development, stimulate effective investment, fill shortcomings, and achieve a win-win situation for the economic environment. But microscopically, specific to every project, it is a "difficult bite."

  Liu Bingjiang said that since the Blue Sky Defence War, significant improvements have been made in air quality improvement across the country. But these goals are phased. It can be said clearly that the Blue Sky Defence War will continue to be fought, and an upgraded version of the Blue Sky Defence War Action Plan is also being formulated.

  He introduced that the "14th Five-Year Plan" special plan for the prevention and control of air pollution has now been launched. The special plan will be more focused on precise pollution control, scientific pollution control, and legal pollution control. During the period, that is, the prevention and control of air pollution in the next five years.

  Specifically, in terms of goal setting, the goals are mainly designed to improve air quality and reduce emissions of major pollutants. At the same time, the problem of ozone pollution is more prominent in recent years, so in the plan, emission reduction targets will be designed for the two precursors of ozone, VOCs and nitrogen oxides. In terms of key measures, the work tasks will be set scientifically and rationally, including further highlighting the space, time period, industry areas and pollutants of key management and control, strengthening the coordinated control of PM2.5 and O3; actively promoting the four major structural adjustments of industry, energy, transportation and land Optimization, especially put forward special requirements for the comprehensive treatment of industrial furnaces and VOCs; further study and perfect the key areas of atmospheric pollution prevention and control during the "Fourteenth Five-Year Plan" period, strengthen regional joint prevention and joint control and response to heavy pollution weather; further improve environmental monitoring and law enforcement Supervision capacity, promote the modernization of the atmospheric environment governance system and governance capabilities.

  Beijing News reporter Deng Qi