China Environmental News trainee reporter Zhu Zhixiang Reporter Li Liyang Hangzhou report  Zhejiang Province recently issued a three-year action plan to win the Blue Sky Defence War. It is proposed that after three years of efforts, the total amount of atmospheric pollutants will be greatly reduced, and the PM2.5 concentration will be significantly reduced, the number of heavy pollution days will be significantly reduced, and the environmental air quality will be significantly improved. Significantly enhance the people's blue sky happiness.

According to the plan, by 2020, the average concentration of PM2.5 in the provinces and cities will strive to reach 35 μg/m3, the ratio of days with good air quality will reach 82.6%, and the ratio of severe days and above will be more than 25% lower than that in 2015; sulfur dioxide, The total amount of nitrogen oxides emissions decreased by more than 17% compared with 2015; the odor and odor of key areas were basically eliminated, and 60% of the county-level and above cities built clean air demonstration zones. The number of complaints about repeated gas petitions decreased by 30% compared with 2017.

In order to successfully accomplish the goal, Zhejiang clearly adjusts and optimizes the industrial structure, deepens industrial waste gas treatment, accelerates adjustment of energy structure, actively adjusts transportation structure, adjusts and optimizes land use structure, substantially reduces pollutant emissions, effectively responds to heavy pollution weather, and establishes sound environmental environmental supervision. The system, mobilizing the broad participation of the whole society and other nine aspects, continue to carry out air pollution prevention and control actions, comprehensively carry out the construction of clean air demonstration zones, resolutely win the blue sky defense war, and achieve environmental benefits, economic benefits and social benefits.

Among them, the measures to adjust the structure and control pollution include strictly controlling the production capacity of “two high” industries such as steel, cement and flat glass, and comprehensively rectifying “scattering and pollution” enterprises. We will vigorously implement the “Ten Thousand Thousand” project, which is based on 10 key industries, 100 key industrial parks, and 1,000 industrial waste gas key treatment projects. By 2020, coal-fired boilers of 10 tons/hour and below will be completely eliminated.

Source: China Environmental News