It was learned from the press conference of the "Hebei Province Air Pollution Comprehensive Treatment Work" held by the Hebei Provincial Government Information Office that it is expected that in December, Hebei Province may have two to three regional pollution processes. In order to scientifically and effectively deal with heavy pollution weather, Hebei Province will further regulate the launch of emergency response to heavy pollution weather.
With the change of seasons and the start of heating in winter, Hebei Province will experience one or two heavy pollution processes of varying degrees around the heating period each year. From November 9th to 18th, Hebei Province experienced a long-term and large-scale pollution process since the beginning of autumn this year. Experts believe that there are three main reasons for this pollution process. One is unfavorable weather conditions, the other is the increase in regional pollutant emissions, and the third is the problem of regional transmission. According to the latest forecast and forecast, it is expected that in December, cold air activities affecting Hebei Province will be frequent but weaker. The temperature in most areas will be about 0.5 degrees higher than usual. The overall weather conditions will be unfavorable year-on-year and may occur twice -3 Sub-regional pollution process.
In order to actively and effectively respond to severely polluted weather, Hebei requires all localities to strengthen the consultation and prediction of severely polluted weather in accordance with the "Hebei Province's Emergency Response Plan for Heavy Pollution Weather", strictly follow the warning level of severely polluted weather, and regulate the launch of emergency response to severely polluted weather. Issue emergency warnings for heavily polluted weather. It is strictly forbidden to extend the warning time at will, and it is strictly forbidden to expand the warning range at will. When it is expected that there will be heavy pollution weather in a long period of time in the future, the pollution weather warning information will be issued 72 hours in advance to guide the production process to be uninterrupted or to stop production in a short time, on the basis of compliance with safety production management , Adjust production plans in advance, effectively implement emergency emission reduction measures, and minimize the impact of heavy pollution weather emergency response on enterprise production.
Source: Chemical Network
