The air quality exceeded the tolerable levels in six different locations.
The city's human rights commission called for a strategy against this crime.
The surrounding streets are closed to vehicular traffic.
The video recorded by his father has now gone viral on social media and even been shared by the British band.
A rally was held at the monument of the Angel of the Independence.
The American singer will visit Mexico City, Monterrey and Guadalajara in December.
The homes would be built in 10 developments located in Mexico City, as well as Querétaro, Puebla, Nayarit and State of Mexico.
Coldplay offered three concerts for its Mexican fans.
They arrived at the Toluca airport.
The Spanish photographer believes that places "stay with us in our eyes, skin and memories, but we also make an imprint upon the places we go to with our own emotions and energy."