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Environmental Data Statistics : CPCB manages environmental data statistic in which air quality data and water quality data comes through. In the case of air quality data, it measures the level of SO 2, NO 2, RSPM and SPM. [27] [28] CPCB measure and maintains water quality data as well. Quality level of river and ponds are the major fields which ...
Diwali has been proposed as a possible contributor to air pollution because it is celebrated using firecrackers. In 2015, the main Diwali was observed on November 11, the 5-day festival was over November 9 to 13 (orange). The data suggest that the air quality was unhealthy many weeks before and after the festival.
According to the Central Pollution Control Board (CPCB) India, in 2015 it conducted a survey of the least polluted cities in India as well, ranked based on air quality. Among the least-polluted cities are Pathanamthitta, Mangalore, Wayanad, Hassan, and Palakkad. The table below shows the ranking of these cities as per the PM10 content in the air.
Delhi Pollution Control Committee was established in 1991 by central government and works with Central Pollution Control Board and National Green Tribunal to control the pollution in the capital. [6] The Committee was established to tackle environmental degradation and pollution in Delhi by monitoring and regulating air and water pollution ...
It has the air quality index of 106.2 in 2021 [7] [8] [9] and 228 in 2022. [10] It is also the most polluted city in India [ 11 ] whose pollution is more than air pollution in Delhi . [ 9 ] [ 12 ] The PM 2.5 of this city is twenty times more than the maximum level recommended by the World Health Organization . [ 13 ]
A global air quality map. Real time monitoring data and forecasts of air quality that are color-coded in terms of the air quality index are available from EPA's AirNow web site. [51] Other organizations provide monitoring for members of sensitive groups such as asthmatics, children and adults over the age of 65. [52]
Based on the recommendations of the committee, the National Auto Fuel policy was announced officially in 2003. The roadmap for implementation of the Bharat stage norms were laid out until 2010. The policy also created guidelines for auto fuels, reduction of pollution from older vehicles and R&D for air quality data creation and health ...
The responsible body for this is the Central Pollution Control Board. [citation needed] Environmental Impact Assessment (EIA) studies need a significant amount of primary and secondary environmental data. Primary data are those collected in the field to define the status of the environment (like air quality data, water quality data etc.).