Blue warning sounded today heavy air pollution – Society – people.com.cn ajviewer

Blue warning sounded   today heavy air pollution — Society — people.com.cn original title: blue warning sounded heavy air pollution today newspaper news (reporter Liu Ke) affected by adverse weather conditions, 16 yesterday, heavy pollution emergency command of the heavy air pollution blue warning – sounding the air – Beijing city in North China and adversely affect meteorological conditions, pollutant accumulation significantly, air quality reached the level of severe pollution, according to the forecast, today will remain unfavorable weather conditions, air quality is heavily polluted. In addition, the municipal meteorological station at 16:30 yesterday issued a "haze yellow warning signal, is expected in October 13th to 14 at night, the city will appear moderate haze". Yesterday, the city was shrouded in thick fog, visibility less than 1 km. According to monitoring data, yesterday 14, six districts of the city of PM2.5 concentration reached 169 micrograms per cubic meter (more than 150 micrograms per cubic meter of 5 heavily polluted), Southeast of Tongzhou, Daxing, Yizhuang PM2.5 average concentration of 206 micrograms per cubic meter. According to the forecast, today the city will remain unfavorable weather conditions, air quality for heavy pollution. Please do a good job of health protection, reduce outdoor sports; it is recommended that the public and relevant units to actively take measures to reduce emissions, mitigation of pollutants accumulation. Precipitation is expected tomorrow, the air quality will gradually improve. From the current view of the meteorological forecast data, the next 3 days except for tomorrow may be overcast with light rain weather, the other is sunny to cloudy weather, until Sunday night, the city will usher in a stream of cold air, the air quality will be gradually restored to good condition. (Zhang Yu, Li Jing: commissioning editor)相关的主题文章: