151-200 Unhealthy 201-300 Very unhealthy 301+ Hazardous RankMajor city, country/regionAQI⁺ USFollowers 1 Delhi, India 331 2.8Mfollowers 2 Accra, Ghana 290 9.4Kfollowers 3 Dhaka, Bangladesh 273 250.8Kfollowers 4 Lahore, Pakistan 253
Another major factor is that it has the most electric vehicles on its roads than any other country. The Chinese government is investing heavily to combat pollution. Over $277 billion were pledged by the Academy for Environmental Planning in 2013. In 2012, cities began to adopt the Environmental...
Find out about the quality of the air you breathe with Air Pollution. Thanks to our application, get all the necessary information on outdoor air quality in re…
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...
Beijing Air Quality Index (AQI) is now Moderate. Get real-time, historical and forecast PM2.5 and weather data. Read the air pollution in Beijing, China with AirVisual.
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...
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...
(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 ...
Description:The map below shows how PM2.5 air pollution, mean annual exposure (micrograms per cubic meter) varies by country. The shade of the country corresponds to the magnitude of the indicator. The darker the shade, the higher the value. The country with the highest value in the world ...
Air pollution is defined as a phenomenon harmful to the ecological system and the normal conditions of human existence and development when some substances in the atmosphere exceed a certain concentration. In the face of increasingly serious environmenta