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On 7 November 2016 the PM 2.5 levels in Delhi shot up to a high of 999, much above the recommended 60 micrograms. At the same time, PM 10 also shot up to 999 (the maximum level for the monitors), instead of the recommended limit of 100. [17] Again, on 8 November 2016 the PM 2.5 levels shot up to 449. At the same time PM 10 levels shot up to 663 ...
In May 2014 the World Health Organization announced New Delhi as the most polluted city in the world. [50] In November 2016, the Great smog of Delhi was an environmental event which saw New Delhi and adjoining areas in a dense blanket of smog, which was the worst in 17 years. 2018 Air Pollution in New Delhi (PM2.5 AQI).
Worldwide, PM 10 concentrations of 70 μg/m 3 and PM 2.5 concentrations of 35 μg/m 3 have been shown to increase long-term mortality by 15%. [29] More so, approximately 4.2 million of all premature deaths observed in 2016 occurred due to airborne particulate pollution, 91% of which occurred in countries with low to middle socioeconomic status.
PM 10 1 day 50 μg/m 3: 1 year ... 2 5 160 100 35 100 150 500 80 ... The highest AQI in India was recorded in New Delhi on 18th November 2024 with it being 1,081 and ...
The guidelines stipulate that PM 2.5 should not exceed 5 μg/m 3 annual mean, or 15 μg/m 3 24-hour mean; and that PM 10 should not exceed 15 μg/m 3 annual mean, or 45 μg/m 3 24-hour mean. [2] For ozone (O 3 ), the guidelines suggest values no higher than 100 μg/m 3 for an 8-hour mean and 60 μg/m 3 peak season mean. [ 2 ]
In the bottom ten are three cities from India, Muzaffarnagar, Delhi and New Delhi. Here is a list of the 30 most polluted cities by PM 2.5 , Jan to Sep 2022: [ 284 ] City
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Jamia Millia Islamia became a central university by an act of the Indian parliament which was passed on 26 December 1988. [8] The university was founded by Muhammad Iqbal, Mohammad Ali Jauhar, [9] Hakim Ajmal Khan, Mahmud Hasan Deobandi, Mukhtar Ahmed Ansari, Abdul Majeed Khwaja, Zakir Hussain, Mahatma Gandhi and Maulana Azad.