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856.4.0.u: https://www.revistascca.unam.mx/atm/index.php/atm/article/view/53052/46914

100.1.#.a: Vera-valdés, J. Eduardo; Rodríguez-caballero, C. Vladimir

524.#.#.a: Vera-valdés, J. Eduardo, et al. (2023). Air pollution and mobility in the Mexico City Metropolitan Area in times of COVID-19. Atmósfera; Vol. 36 No. 2, 2023; 343-354. Recuperado de https://repositorio.unam.mx/contenidos/4134813

245.1.0.a: Air pollution and mobility in the Mexico City Metropolitan Area in times of COVID-19

502.#.#.c: Universidad Nacional Autónoma de México

561.1.#.a: Instituto de Ciencias de la Atmósfera y Cambio Climático, UNAM

264.#.0.c: 2023

264.#.1.c: 2023-01-17

653.#.#.a: Pandemic; structural change; Granger-causality; particle matters; public transport

506.1.#.a: La titularidad de los derechos patrimoniales de esta obra pertenece a las instituciones editoras. Su uso se rige por una licencia Creative Commons BY-NC 4.0 Internacional, https://creativecommons.org/licenses/by-nc/4.0/legalcode.es, para un uso diferente consultar al responsable jurídico del repositorio por medio del correo electrónico editora@atmosfera.unam.mx

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520.3.#.a: This paper analyzes the relation between COVID-19, air pollution, and public transport mobility in the Mexico City Metropolitan Area (MCMA). We test if the restrictions to economic activity introduced to mitigate the spread of COVID-19 are associated with a structural change in air pollution levels and public transport mobility. Our results show that mobility in public transportation was significantly reduced following the government’s recommendations. Nonetheless, we show that the reduction in mobility was not accompanied by a reduction in air pollution. Furthermore, Granger-causality tests show that the precedence relation between public transport mobility and air pollution disappeared as a product of the restrictions. Thus, our results suggest that air pollution in the MCMA seems primarily driven by industry and private car usage. In this regard, the government should redouble its efforts to develop policies to reduce industrial pollution and private car usage.

773.1.#.t: Atmósfera; Vol. 36 No. 2 (2023); 343-354

773.1.#.o: https://www.revistascca.unam.mx/atm/index.php/atm/index

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300.#.#.a: Páginas: 343-354

264.#.1.b: Instituto de Ciencias de la Atmósfera y Cambio Climático, UNAM

doi: https://doi.org/10.20937/ATM.53052

handle: 580b5d96e52f56bf

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Artículo

Air pollution and mobility in the Mexico City Metropolitan Area in times of COVID-19

Vera-valdés, J. Eduardo; Rodríguez-caballero, C. Vladimir

Instituto de Ciencias de la Atmósfera y Cambio Climático, UNAM, publicado en Atmósfera, y cosechado de Revistas UNAM

Licencia de uso

Procedencia del contenido

Entidad o dependencia
Instituto de Ciencias de la Atmósfera y Cambio Climático, UNAM
Revista
Repositorio
Contacto
Revistas UNAM. Dirección General de Publicaciones y Fomento Editorial, UNAM en revistas@unam.mx

Cita

Vera-valdés, J. Eduardo, et al. (2023). Air pollution and mobility in the Mexico City Metropolitan Area in times of COVID-19. Atmósfera; Vol. 36 No. 2, 2023; 343-354. Recuperado de https://repositorio.unam.mx/contenidos/4134813

Descripción del recurso

Autor(es)
Vera-valdés, J. Eduardo; Rodríguez-caballero, C. Vladimir
Tipo
Artículo de Investigación
Área del conocimiento
Físico Matemáticas y Ciencias de la Tierra
Título
Air pollution and mobility in the Mexico City Metropolitan Area in times of COVID-19
Fecha
2023-01-17
Resumen
This paper analyzes the relation between COVID-19, air pollution, and public transport mobility in the Mexico City Metropolitan Area (MCMA). We test if the restrictions to economic activity introduced to mitigate the spread of COVID-19 are associated with a structural change in air pollution levels and public transport mobility. Our results show that mobility in public transportation was significantly reduced following the government’s recommendations. Nonetheless, we show that the reduction in mobility was not accompanied by a reduction in air pollution. Furthermore, Granger-causality tests show that the precedence relation between public transport mobility and air pollution disappeared as a product of the restrictions. Thus, our results suggest that air pollution in the MCMA seems primarily driven by industry and private car usage. In this regard, the government should redouble its efforts to develop policies to reduce industrial pollution and private car usage.
Tema
Pandemic; structural change; Granger-causality; particle matters; public transport
Idioma
eng
ISSN
ISSN electrónico: 2395-8812; ISSN impreso: 0187-6236

Enlaces