19:48 (Local time) AQI⁺ CN legend 0-50 Excellent 51-100 Good 101-150 Lightly polluted 151-200 Moderately polluted 201-300 Heavily polluted 301+ Severely polluted RankMajor city, country/regionAQI⁺ CNFollowers 1 Delhi, India 172
Country Knolls Air Quality Index (AQI) is now Excellent. Get real-time, historical and forecast PM2.5 and weather data. Read the air pollution in Country Knolls, USA with AirVisual.
Beijing Air Quality Index (AQI). Read the air pollution in Beijing, China, get real-time, historical and forecast PM2.5 and weather data with AirVisual.
BEIJING-- Dealing with smog has become so much a part to daily life in China that it's a regular feature in weather forecasts.On Monday, while world leaders converge in Paris for aU.N. conference on climate change, the air quality index for Beijing exceeds 500; categorized as officia...
Firoz Khan is an air pollution expert at North South University in Dhaka, Bangladesh. 菲罗兹·汗是孟加拉国达卡南北大学的空气污染专家。 He said 20 percent of the early deaths in the country are caused by air pollution. 他说,该国20%的过早死亡是由空气污染造成的。 He said spending on pollutio...
[UPSC 2015] Mumbai, Delhi and Kolkata are the three Mega cities of the country but the air pollution is much more serious probelm in Delhi as compared to the other two. Why is this so? Linkage: Delhi’s severe air pollution, especially at certain times of the year, is caused by a ...
(2001). Air pollution forecast in cities by an air pollution index highly correlated with meteorological variables. Atmospheric Environment, 35 , 871–877. : 10.1016/S1352-2310(01)00071-1 .Cogliani E (2001) Air pollution forecast in cities by an air pollution index highly correlated with ...
Our estimates on the geographic distribution of PM2.5 exposure suggest that pollution levels differ according to a country’s stage of economic development and industrialization. Most of the people breathing unsafe air live in middle-income countries (Fig. 5). Of the 7.3 billion exposed to unsafe...
Power plants and houses that burn coal add greatly to air pollution. Besides, there are more cars in cities now.Once out on the streets, they will take in fresh air and replace it with poisonous gases.Our country is trying hard to prevent and control air pollution. As long as every citi...
3、hina on the prevention and control of air pollution.The emission standard standard in the original industrial three wastes (GBJ473) making the basic standards for the discharge of atmospheric pollutants emissions and other industries related part of the country. This standard in the technical cont...