How polluted is India? 2023 Air quality average Unhealthy for sensitive groups 2023 average US AQI⁺ 147 ! PM2.5 x10.9 2023 average PM2.5 concentration in India: 10.9 times the WHO annual air quality guideline value 2023 India cleanest city Silchar, Assam 53 2023 India most polluted city...
3India1,407,563,842 147 4Tajikistan9,750,064 134 5Burkina Faso22,100,683 128 6Iraq43,533,592 121 7United Arab Emirates9,365,145 119 8Nepal30,034,989 118 9Egypt109,262,178 118 10Democratic Republic of the Congo95,894,118 114 ...
The report highlighted the top five most polluted countries worldwide, including Bangladesh, Pakistan, India, Tajikistan, and Burkina Faso. Seven countries which met the WHO annual PM2.5 guideline (annual average of 5 µg/m3 or less) included Australia, Estonia, Finland, Grenada, Iceland, Maur...
the United Arab Emirates, Nigeria, Oman, Bangladesh, Chad, Pakistan, Bahrain, Iraq, and India. Prior literature has aptly acknowledged the transboundary sources of pollution, signifying that air pollution not only impacts its immediate locality but also traverses borders, influencing other nations...
India was home to 35 of the world's 50 most polluted cities, according to IQAir's 2020 World Air Quality Report, which gathered data for 106 countries. The findings were based on the country's annual average of particulate matter PM2.5, airborne particles with less ...
Recently, studies were carried out in the cities of Delhi and Mumbai (India) between the years 1991–2018 (Shahfahad et al., 2021) and in the city of Granada (Spain) (Hidalgo García and Arco-Díaz, 2022) between the years 1985 and 2020 reported that the areas classified as UHS were ...
Air pollution and sea pollution are both impacting human health and all the natural environments on Earth. These complex interactions in the biosphere are
(Economic Survey of India, 2020). In recent years, crop residue burning has contributed to levels of PM2.5concentrations that are 15–45 times higher than the WHO safety guidelines in northern India9,16,21. Our results suggest that this burning has a monetized annual cost of 23 billion USD...
A large number of international studies have discussed the relationship between air pollution and happiness based on data from Australia, Spain, Germany, the United Kingdom, India, Japan, South Korea, China and other countries. However, most of the existing studies assume that there is a monotoni...
According to the World Air Quality Report 2021 released by IQAir [1], China has seen a 21% overall reduction in annual PM2.5 concentrations since 2018, which justifies the separation of the data from 1 January 2018 to 8 August 2020. Figure 2. The graph of PM2.5 time series in Beijing....