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Aereal view of Mexico City blanketed by smog on March 17, 2016. Mexican authorities on Monday triggered an environmental contingency in the overcrowded Mexico City due to the high concentration of ozone recorded in the metropolis, where they recommended to suspend outdoor activities and ordered to reduce automobile traffic. Mexico City is considered one of the most polluted cities in the world. AFP PHOTO/Hector GUERRERO / AFP / HECTOR GUERRERO        (Photo credit should read HECTOR GUERRERO/AFP/Getty Images)
Aereal view of Mexico City blanketed by smog on March 17, 2016. Mexican authorities on Monday triggered an environmental contingency in the overcrowded Mexico City due to the high concentration of ozone recorded in the metropolis, where they recommended to suspend outdoor activities and ordered to reduce automobile traffic. Mexico City is considered one of the most polluted cities in the world. AFP PHOTO/Hector GUERRERO / AFP / HECTOR GUERRERO        (Photo credit should read HECTOR GUERRERO/AFP/Getty Images)

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    ¿Funciona el #DobleHoyNoCircula?

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¿Funciona el #DobleHoyNoCircula?

Salimos a las calles para preguntarles a los ciudadanos si creen que la reducción de vehículos en las calles y el uso del trasporte público en la Ciudad de México ayudan a tener mejor calidad del aire

¿Funciona el #DobleHoyNoCircula?

Salimos a las calles para preguntarles a los ciudadanos si creen que la reducción de vehículos en las calles y el uso del trasporte público en la Ciudad de México ayudan a tener mejor calidad del aire