Drought in Mexico City

90% of Mexico City is affected by a severe drought.

By the way, Mexico City itself is the largest city in North America with 9.2 million people, who are all affected by that drought. The metropolitan area has 21.8 million people.

Source: https://www.watson.de/nachhaltigkeit/klima%20&%20umwelt/163567078-mexiko-stadt-droht-auszutrocknen-diese-probleme-stecken-dahinter