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(Free report) Air quality index

by ALOK DHAKAL | 20-07-2022 00:19



28th Ambassadorship, Month 5, Report 1
Month: July
Free report
Topic: Air quality index
 
Air quality index is used to status of air. Government organizations use an air quality index (AQI) to inform the public of how filthy the air is now or is expected to become. It can also help to assist nations in creating and evaluating policies for improved air quality. By averaging readings from an air quality sensor, which can rise owing to traffic, forest fires, or other factors that can increase air pollution, the air quality index (AQI) is determined. Ozone, nitrogen dioxide, and sulphur dioxide are only a few of the pollutants that are tested.

 
As the AQI rises, there are more dangers to the general public's health, particularly for young children, the elderly, and people who already have respiratory or cardiovascular conditions. Governmental organizations typically advise citizens to limit or even eliminate outdoor physical exercise during certain times. It is goof to were a face mask if condition is not good.

 
Six AQI classifications, ranging from "Very good" to "Hazardous," are available in aqi. A different color is used to indicate each group. A smaller value denotes cleaner air, whereas a greater value denotes polluted air. When a pollutant's AQI is poor, very poor, or hazardous, it has surpassed the appropriate standard for air quality (Figure).

 
During the day, measurements of particle pollution can be obtained from GOES-R Series satellites every five minutes. Once per day, JPSS satellites are able to measure aerosols at a better resolution over the entire planet. The movement of aerosols throughout the world can also be observed using JPSS. JPSS is also capable of measuring carbon monoxide, which is linked to bad air quality brought on by wildfires.