Análisis de las concentraciones de PM10, PM2.5, NO2, SO2 y CO en la calidad del aire antes, durante y después del COVID-19 en la ciudad de Bogotá

Abstract

The WHO (World Health Organization) declared COVID-19 a pandemic, due to the alarming levels of spread and severity that it generated in the world population. COVID-19 is a disease caused by the SARS-CoV2 virus, which environmentally contributed to the restriction measures that the world took when facing this new disease, since at the beginning it was not known how its transmission really was, the quarantines Mandatory regulations established by the different cities helped the environment to significantly reduce its pollution, this decrease could be seen reflected in the air analyzes of the countries. In the present work an analysis of the air quality will be carried out using the tool ArcGIS before, during and after COVID-19 in the city of Bogotá.