Matches in SemOpenAlex for { <https://semopenalex.org/work/W3124162319> ?p ?o ?g. }
- W3124162319 endingPage "116512" @default.
- W3124162319 startingPage "116512" @default.
- W3124162319 abstract "Amid the COVID-19 pandemic, there has been an unprecedented cessation of outdoor anthropogenic activities leading to a significant improvement of the environment across the world. However, the positive impacts on the environment are not expected to last long as countries have started to gradually come out of lockdown and engage in aggressive measures to regain the pre-COVID-19 levels of economic activity. The present study provides for an assessment of air quality changes during the period of lockdown and unlocking across 9 major cities in the Indian state of Uttar Pradesh, including three cities (Ghaziabad, Noida, and Greater Noida) in the national capital region, which have frequently been included among the most polluted cities in the world. The pollutant load in a vertical column of air during March–July 2020 has been analyzed and compared with the corresponding period’s pollution load in 2019. In addition, a detailed analysis of the ground-level changes in pollution load for Ghaziabad, Noida, and Greater Noida is also presented, along with the changes in local meteorology. A significant reduction in the total column density of NO2, CO and ground-level pollution load of PM10, PM2.5, NO2, and SO2 have been observed. In contrast, an increase in total column density of SO2 across all the cities (except Kanpur) and ground-level concentration of CO (in Noida and Greater Noida) and O3 (in Noida) was evident. The improvement in air quality (with respect to particulate matter) can primarily be attributed to the restrictions on construction and demolition activities, reduced re-suspension of roadside dust, and the restrictions on the movement of vehicles. A significant decline in the average summer temperature was recorded, and it can plausibly be attributed to lower radiative forcing due to reduced pollutant load in the atmosphere." @default.
- W3124162319 created "2021-02-01" @default.
- W3124162319 creator A5037642670 @default.
- W3124162319 creator A5039156018 @default.
- W3124162319 creator A5040413797 @default.
- W3124162319 creator A5055318776 @default.
- W3124162319 creator A5072289700 @default.
- W3124162319 creator A5073891310 @default.
- W3124162319 date "2021-04-01" @default.
- W3124162319 modified "2023-10-16" @default.
- W3124162319 title "COVID-19 driven changes in the air quality; a study of major cities in the Indian state of Uttar Pradesh" @default.
- W3124162319 cites W1934943374 @default.
- W3124162319 cites W1965587127 @default.
- W3124162319 cites W1997535938 @default.
- W3124162319 cites W2004695510 @default.
- W3124162319 cites W2015749398 @default.
- W3124162319 cites W2051009590 @default.
- W3124162319 cites W2099989318 @default.
- W3124162319 cites W2110673467 @default.
- W3124162319 cites W2199777790 @default.
- W3124162319 cites W2261645655 @default.
- W3124162319 cites W2601047765 @default.
- W3124162319 cites W2787845228 @default.
- W3124162319 cites W2885419738 @default.
- W3124162319 cites W2897794683 @default.
- W3124162319 cites W2904698143 @default.
- W3124162319 cites W2942752452 @default.
- W3124162319 cites W2973041928 @default.
- W3124162319 cites W2976579558 @default.
- W3124162319 cites W2990423263 @default.
- W3124162319 cites W2996144509 @default.
- W3124162319 cites W2996151593 @default.
- W3124162319 cites W3013906377 @default.
- W3124162319 cites W3016402618 @default.
- W3124162319 cites W3016605542 @default.
- W3124162319 cites W3019057975 @default.
- W3124162319 cites W3021727730 @default.
- W3124162319 cites W3022230719 @default.
- W3124162319 cites W3028599298 @default.
- W3124162319 cites W3035915688 @default.
- W3124162319 cites W3037689857 @default.
- W3124162319 cites W3039607289 @default.
- W3124162319 cites W3040876431 @default.
- W3124162319 cites W3045859440 @default.
- W3124162319 cites W3082006266 @default.
- W3124162319 cites W3094060425 @default.
- W3124162319 cites W3123596654 @default.
- W3124162319 doi "https://doi.org/10.1016/j.envpol.2021.116512" @default.
- W3124162319 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/7817480" @default.
- W3124162319 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/33516954" @default.
- W3124162319 hasPublicationYear "2021" @default.
- W3124162319 type Work @default.
- W3124162319 sameAs 3124162319 @default.
- W3124162319 citedByCount "14" @default.
- W3124162319 countsByYear W31241623192021 @default.
- W3124162319 countsByYear W31241623192022 @default.
- W3124162319 countsByYear W31241623192023 @default.
- W3124162319 crossrefType "journal-article" @default.
- W3124162319 hasAuthorship W3124162319A5037642670 @default.
- W3124162319 hasAuthorship W3124162319A5039156018 @default.
- W3124162319 hasAuthorship W3124162319A5040413797 @default.
- W3124162319 hasAuthorship W3124162319A5055318776 @default.
- W3124162319 hasAuthorship W3124162319A5072289700 @default.
- W3124162319 hasAuthorship W3124162319A5073891310 @default.
- W3124162319 hasBestOaLocation W31241623191 @default.
- W3124162319 hasConcept C126314574 @default.
- W3124162319 hasConcept C144024400 @default.
- W3124162319 hasConcept C153294291 @default.
- W3124162319 hasConcept C178790620 @default.
- W3124162319 hasConcept C185592680 @default.
- W3124162319 hasConcept C18903297 @default.
- W3124162319 hasConcept C205649164 @default.
- W3124162319 hasConcept C3018581295 @default.
- W3124162319 hasConcept C39432304 @default.
- W3124162319 hasConcept C45355965 @default.
- W3124162319 hasConcept C521259446 @default.
- W3124162319 hasConcept C526734887 @default.
- W3124162319 hasConcept C559116025 @default.
- W3124162319 hasConcept C86803240 @default.
- W3124162319 hasConceptScore W3124162319C126314574 @default.
- W3124162319 hasConceptScore W3124162319C144024400 @default.
- W3124162319 hasConceptScore W3124162319C153294291 @default.
- W3124162319 hasConceptScore W3124162319C178790620 @default.
- W3124162319 hasConceptScore W3124162319C185592680 @default.
- W3124162319 hasConceptScore W3124162319C18903297 @default.
- W3124162319 hasConceptScore W3124162319C205649164 @default.
- W3124162319 hasConceptScore W3124162319C3018581295 @default.
- W3124162319 hasConceptScore W3124162319C39432304 @default.
- W3124162319 hasConceptScore W3124162319C45355965 @default.
- W3124162319 hasConceptScore W3124162319C521259446 @default.
- W3124162319 hasConceptScore W3124162319C526734887 @default.
- W3124162319 hasConceptScore W3124162319C559116025 @default.
- W3124162319 hasConceptScore W3124162319C86803240 @default.
- W3124162319 hasLocation W31241623191 @default.
- W3124162319 hasLocation W31241623192 @default.
- W3124162319 hasLocation W31241623193 @default.
- W3124162319 hasLocation W31241623194 @default.
- W3124162319 hasOpenAccess W3124162319 @default.