Temporal and spatial impact of lockdown during COVID-19 on air quality index in Haryana, India

被引:0
|
作者
Anurag Manjeet
Rahul Airon
Ruksar Kumar
机构
[1] Chaudhary Charan Singh Haryana Agricultural University,Department of Agricultural Meteorology
[2] Chaudhary Charan Singh Haryana Agricultural University,Department of Zoology and Aquaculture
来源
Scientific Reports | / 12卷
关键词
D O I
暂无
中图分类号
学科分类号
摘要
This paper presents the evaluation of air quality in different districts of Haryana. Geo-spatial techniques were used to estimate gaseous and particulate pollutant's spatial and temporal variation during complete nationwide lockdown period and same month of previous year 2019 (March to May). Data of six fixed pollutants were collected from Central Pollution Control Board (CPCB). In this context, the data of air pollutants (PM10, PM2.5, O3, NOx, SO2, and CO) were analyzed for 2019 and 2020. The Spatio-temporal distribution of the Air Quality Index (AQI) clearly depicts difference in lockdown and unlock period. The result was showed that the air quality was very poor to satisfactory in 2019 and an improvement was observed from satisfactory to good in 2020 due to COVID-19 lockdown. On the basis of result, it will be concluded that automobile and industry are the major contributor in increase the pollutant concentration.
引用
收藏
相关论文
共 50 条
  • [21] The impact of COVID-19 as a necessary evil on air pollution in India during the lockdown
    Shehzad, Khurram
    Sarfraz, Muddassar
    Shah, Syed Ghulam Meran
    ENVIRONMENTAL POLLUTION, 2020, 266
  • [22] Impact of COVID-19 Lockdown on Air Quality in Moscow
    A. S. Ginzburg
    V. A. Semenov
    E. G. Semutnikova
    M. A. Aleshina
    P. V. Zakharova
    E. A. Lezina
    Doklady Earth Sciences, 2020, 495 : 862 - 866
  • [23] Impact of COVID-19 Lockdown on Air Quality in Moscow
    Ginzburg, A. S.
    Semenov, V. A.
    Semutnikova, E. G.
    Aleshina, M. A.
    Zakharova, P. V.
    Lezina, E. A.
    DOKLADY EARTH SCIENCES, 2020, 495 (01) : 862 - 866
  • [24] Comprehensive Analysis of Impact of COVID-19 Lockdown on Air Quality in Andhra Pradesh, India
    Rama Bhupal Reddy, Donthi
    Bhavani, Ramannagari
    Lecture Notes in Civil Engineering, 2366, (79-94):
  • [25] Comprehensive Analysis of Impact of COVID-19 Lockdown on Air Quality in Andhra Pradesh, India
    Reddy, Donthi Rama Bhupal
    Bhavani, Ramannagari
    DEVELOPMENTS AND APPLICATIONS OF GEOMATICS, DEVA 2022, 2024, 450 : 79 - 94
  • [26] Air Pollutants During COVID-19 Lockdown Period in India
    Vignesh, K. S.
    Venkatasubramanian, Padma
    JOURNAL OF DISASTER RESEARCH, 2021, 16 (01) : 88 - 96
  • [27] An Investigative Study on Perceived Indoor Air Quality During COVID-19 Lockdown in India
    Bedi T.K.
    Bhattacharya S.P.
    Journal of The Institution of Engineers (India): Series A, 2021, 102 (04) : 885 - 900
  • [28] Effect of meteorological parameters on spread of COVID-19 in India and air quality during lockdown
    Kumar, Sarvan
    SCIENCE OF THE TOTAL ENVIRONMENT, 2020, 745
  • [29] Temporal characteristics and spatial heterogeneity of air quality changes due to the COVID-19 lockdown in China
    Zeng, Jinghai
    Wang, Can
    RESOURCES CONSERVATION AND RECYCLING, 2022, 181
  • [30] The impact of the COVID-19 lockdown on global air quality: A review
    Saha, Lala
    Kumar, Amit
    Kumar, Sanjeev
    Korstad, John
    Srivastava, Sudhakar
    Bauddh, Kuldeep
    ENVIRONMENTAL SUSTAINABILITY, 2022, 5 (01) : 5 - 23