The reporter learned from the District Ecology and Environment Bureau that since the beginning of this year, the average concentration of fine particulate matter (PM2.5) in our district has decreased by 14.9% year-on-year, the number of excellent days has been 78 days, and the excellent rate has reached 85.7%, which continues to maintain the best in the six districts of the city, and has achieved a "good start" for air quality improvement in the first quarter. According to reports, in 2023, the four main pollutants in the atmospheric environment of our district will continue to meet the national air quality level 2 standard, and the average annual concentration of PM2.5 will be 32 micrograms/cubic meter, maintaining the best in the six districts of the city for nine consecutive years. In recent years, Haidian District has firmly established and conscientiously practiced the concept that lucid waters and lush mountains are invaluable assets, unswervingly followed the path of ecological priority and green development, and strived to promote the continuous improvement of the quality of the ecological environment with high-level ecological environmental protection, and made solid steps in the construction of ecological civilization.
Strengthen the "five major synergies" to realize the transformation from key rectification to system governance
Haidian District has promoted the implementation of various key tasks and objectives in an orderly manner by strengthening target coordination, subject coordination, pollutant control coordination, regional coordination and policy coordination, and innovatively implemented the district-level ecological environmental protection reporting system, and has been rated "excellent" in the city's pollution prevention and control effectiveness assessment for four consecutive years. "The implementation of cleaner production is an effective way to accelerate the formation of green production and lifestyles and promote the comprehensive green transformation of the economy and society. The District Bureau of Ecology and Environment has guided key enterprises to carry out cleaner production by means of source substitution, process control, and end-of-line treatment, and has better achieved the coordinated emission reduction of pollutants and greenhouse gases." Liu Xiaodong, deputy director of the District Ecology and Environment Bureau, said. At the same time, Haidian District took the lead in compiling the source emission inventory of the automobile repair industry in the city to promote the coordinated control of volatile organic compounds, ozone and PM2.5.
In addition, our district has continuously strengthened the consensus of the government, enterprises, social organizations and the public on regional collaborative governance, formed a joint force of multi-subject participation in the coordinated governance of the ecological environment, implemented preferential tax policies for energy conservation and emission reduction, established a mechanism for recording untrustworthiness in environmental governance, and set environmental protection credit thresholds for untrustworthy enterprises in the fields of financing credit, assessment and commendation.
Adhere to the people-oriented, and realize the transformation from passive response to active action
"The weather is good, go out for a walk!" "Today's blue sky is so beautiful!" is the daily life of many Haidian residents in the circle of friends, and the happiness brought by good weather is the most direct. In recent years, Haidian District has gradually built an artificial intelligence ecological environment supervision platform, and improved the closed-loop management system of "monitoring, evaluation, prediction, traceability, notification, rectification, and evaluation", so as to predict and respond quickly to heavily polluted weather in advance, and the heavily polluted weather in Haidian District will only be 3 days in 2023, a decrease of 95.7% compared with 2013.
In order to improve the quality of human settlements, 85 urban renewal projects have been implemented in strict implementation of urban renewal regulations, 14 projects have been included in the municipal reserve bank for the integration and renewal of districts, and 373 projects have been sorted out and sorted out by exploring the implementation methods of the transformation of small bungalow areas. At the same time, focusing on the ecological and environmental problems of the people's "doorstep" such as catering fumes and noise disturbing the people, we have strengthened the handling of cases before litigation and active governance, implemented "one question per month" and "one case per month", and the city-level assessment ranking has jumped to the forefront of the city. Establish and improve the system of "street and lane chiefs" and "alley stewards", create a social governance pattern of shared governance, improve the quality of the living environment, and cover 100% of the district's volunteer services at the town level and community village level and other city management directors.
Focus on key areas and continue to deepen the "one microgram" action
The battle to defend the blue sky is the top priority in the battle against pollution, and during the yellow warning for heavy air pollution on March 13, the District Ecology and Environment Bureau strictly carried out law enforcement inspections. During the inspection, the law enforcement officers saw that although a construction unit had stopped outdoor spraying and painting, building demolition and earthwork operations and other dust-prone operations, there were problems such as some soil floors and materials were not completely covered and partially damaged to cover the net.
The person in charge of the construction unit said that the rectification would be carried out immediately: "In the future, we will go all out to ensure that the environment of the construction site is effectively protected." "Since the beginning of this year, the District Ecological Environment Bureau has strictly and carefully implemented the "100-day plan for spring dust control in Haidian District", effectively controlled the high incidence of dust in spring, and made every effort to improve the level of dust pollution prevention and control, so far a total of 348 people have been dispatched to inspect 162 dust-related units such as construction, roads, and bare ground, and 175 problems have been found, 155 problems have been rectified on the spot, and 20 clues have been transferred. ”
In 2024, the District Ecology and Environment Bureau will implement the "Air Quality Improvement Action Plan", adhere to precise, scientific and law-based pollution control, take PM2.5 concentration reduction as the main line, promote the synergy of pollution reduction and carbon reduction, and protect the beautiful blue sky. Strengthen the "three dust co-governance" of construction, roads, and bare land, and improve the "investigation-notification-verification-feedback" mechanism for dust problems. Intensify the control of catering fumes, strengthen law enforcement monitoring, improve and deepen the application of online monitoring equipment and other measures, strengthen VOCs control, and strengthen the whole-process supervision of "source substitution-process supervision-end treatment" in the park. We will continue to consolidate the achievements of "coal-free", accelerate the in-depth treatment of low-nitrogen gas boilers, and complete the "zero-clearing" goal of oil-fired boiler transformation. Strengthen scientific and technological support, improve the "artificial intelligence + ecology" supervision platform, improve the air quality monitoring network, and accelerate the construction of an ecological environment system governance system integrating automatic environmental monitoring, pollution source control, law enforcement supervision and intelligent approval.
Consolidating the green foundation and building a sustainable "green bank"
In recent years, our region has achieved remarkable results in the construction of ecological civilization. From the construction of national forest cities to beautiful rural projects, from ecological and environmental damage compensation to biodiversity investigation and assessment, the District Ecology and Environment Bureau has always adhered to the concept of green development and left a sustainable "green bank" for future generations.
In terms of the construction of a national forest city, Haidian District has successfully reached the target by providing more green space for residents through afforestation and urban greening. At the same time, the construction of the beautiful village project has also achieved positive results, and the completion of nine beautiful village projects has not only beautified the rural environment, but also improved the quality of life of residents.
In terms of ecological and environmental protection, Haidian District actively promotes the compensation system for ecological and environmental damages, and will handle a total of 12 damage compensation cases in 2023, involving a compensation amount of more than 110 yuan. In addition, Haidian District has also released the phased results of biodiversity investigation and assessment, covering a survey list of 1,285 species, providing a scientific basis for biodiversity conservation.
In terms of ecological management, Haidian District has completed 21 river ecological management projects through the integrated management of mountains, rivers, forests, fields, lakes and grasslands, treating 41.2 kilometers of rivers. At the same time, Haidian District has also built 12 small and micro green spaces and 13 park green spaces, and increased the road slow traffic system by 80 kilometers, providing residents with more leisure and entertainment venues.
In 2021, Haidian District was the first of the six districts in the city to be named the "National Ecological Civilization Construction Demonstration Zone", and this year, Haidian District is actively creating a "Two Mountains" practice and innovation base, and the "green bank" for sustainable development is constantly enriched.
The achievements of the construction of ecological civilization in Haidian District are the result of the joint efforts of the people of Haidian District. "We will continue to adhere to the people-centered development philosophy, promote the construction of ecological civilization, accelerate the green and low-carbon transformation on the basis of in-depth pollution prevention and control, and plant an ecological background for the construction of a modern and strong area and a high-quality Haidian. Hu Yuguo, Secretary of the Party Group and Director of the District Ecological Environment Bureau, said. In the future, the District Ecology and Environment Bureau will continue to uphold the concept of green development, continuously increase the construction of ecological civilization, actively explore and innovate, strive to promote the continuous improvement of the quality of the ecological environment, and create a better living environment for the people. (Reporter Wu Yanying)