In one sentence, identify the zone model that has been applied most frequently to cities in developing countries.
In 2–3 sentences, describe Mexico City using this model, including at least one feature of the city that is consistent with this model and at least one feature of this city that is not consistent with the model.
In 2–3 sentences, analyze the development of the Lake Texcoco site in relation to sustainability. If a similar project were proposed today, would it be considered sustainable? Explain why or why not.
The most frequently applied zone model to cities in developing countries is the Latin American model, which includes a central business district surrounded by zones of industry, housing, and wealthier residential areas.
In Mexico City, the central business district is located in the historic center, while the wealthier residential areas are situated in the suburbs such as Polanco and Santa Fe, consistent with the Latin American zone model. However, informal settlements and slums like Ciudad Neza and Iztapalapa exist within the city, which do not conform to the model as they lack basic services and infrastructure.
The development of the Lake Texcoco site in Mexico City has been highly unsustainable, leading to ecological degradation and water shortage issues. If a similar project were proposed today, it would likely not be considered sustainable due to the negative environmental impacts and lack of consideration for the communities affected. It is important to prioritize sustainability in urban development to ensure the well-being of both the environment and residents.