The Air Quality Index or AQI in national capital Delhi
was recorded at 336 bringing the air quality under the ‘very poor’ category for
the fourth day in a row and the third straight day this week on Wednesday.
As per the SAFAR-India, the city’s AQI has been in the
‘very poor’ category at 309 since Sunday.
The AQI was recorded at 322 on Monday and 327 on
Tuesday, as per the data provided by the System of Air Quality and Weather
Forecasting and Research (SAFAR)-India.
Meanwhile, morning walkers of the national capital
said breathing is not as easy as it used to be in the summer months.
“It feels a bit uncomfortable to breathe while running
due to pollution now as compared to in the summer months. I face congestion. We
need to remain careful and take all precautions,” said a morning walker near
Mayur Vihar.
In the Delhi University area and Pusa, the quality of
air was recorded as ‘very poor’ with AQI at 391 and 311, respectively at 7 am
today.
The quality of air in the IIT Delhi region also
remained in the very poor category with an AQI of 329. The quality of air at
the Airport (T3) and Mathura Road was also in the very poor category, with an
AQI of 339 and 362 respectively.
Meanwhile, Noida recorded an AQI of 391 (very poor)
and Gurugram 323 (very poor).
Air Quality Index (AQI) is a tool for effective
communication of air quality status to people in terms, which are easy to
understand. It transforms complex air quality data of various pollutants into a
single number (index value), nomenclature, and colour.
The AQI from 0 to 100 is considered good, while from
100 to 200 it is moderate, from 200 to 300 it is poor, and from 300 to 400 it
is said to be very poor and from 400 to 500 or above it is considered as
severe.
Last week, Delhi Environment Minister Gopal Rai said a
15-point winter action plan is being implemented one by one to curb pollution.
“Delhi Chief Minister Arvind Kejriwal had earlier
announced a 15-point winter action plan to curb the pollution caused by
vehicles, biomass burning, dust, etc. Now this winter action plan is being
implemented on the ground one by one to reduce pollution in the national
capital,” said Rai.
The Delhi Minister added that since one of the major
causes of pollution is vehicles, they have started the ‘Red Light on, Gaadi off’
campaign on October 26.
“Now, the data says that in AQI the level of
particulate matter (PM) 10 is decreasing and that of PM2.5 is increasing. This
means that pollution caused by vehicles and biomass burning is increasing. For
this, the ‘Red Light on, Gaadi off’ campaign has been started,” said the Delhi Minister
earlier.
ANI
