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Particulate matter levels in a South American megacity: the metropolitan area of Lima-Callao, Peru
(Springer, 2017-11-13)
The temporal and spatial trends in the variability of PM10 and PM2.5 from 2010 to 2015 in the metropolitan area of Lima-Callao, Peru, are studied and interpreted in this work. The mean annual concentrations of PM10 and ...
Acceso cerrado
Effects of COVID-19 pandemic control measures on air pollution in Lima metropolitan area, Peru in South America
(Springer, 2021-02-04)
The sanitary measures implemented to control and prevent an increase in infections due to the COVID-19 pandemic have produced an improvement in the air quality of many urban areas around the world. We assessed air quality ...
Acceso abierto
Air pollution and COVID-19 lockdown in a large South American city: Santiago Metropolitan Area, Chile
(Elsevier B.V., 2021-02)
The implementation of confinement and physical distancing measures to restrict people's activities and transit in the midst of the COVID-19 pandemic allowed us to study how these measures affect the air quality in urban ...
Acceso abierto
Photochemical sensitivity to emissions and local meteorology in Bogotá, Santiago, and São Paulo: An analysis of the initial COVID-19 lockdowns
(University of California Press, 2022)
This study delves into the photochemical atmospheric changes reported globally during the pandemic by analyzing the change in emissions from mobile sources and the contribution of local meteorology to ozone (O3) and particle ...
Acceso abierto