What is one consequence of high population density?

High population density often leads to increased demand for resources as more people are concentrated in a specific area. This strain on resources can manifest in various ways, including the need for more housing, water, food, sanitation, and energy to support a larger population. When a region experiences high density, the competition for these resources intensifies, which can lead to scarcity and higher prices for essential goods and services.

In contrast, improved healthcare access typically requires robust infrastructure and resources, which can be strained in high-density areas, leading to potential challenges rather than benefits. Greater environmental sustainability is generally more difficult to achieve in densely populated areas, as the concentrated human activity often results in pollution and resource depletion. Lastly, lower real estate prices are usually not a direct consequence of high population density; in fact, high demand in such areas often drives property prices up rather than down. Therefore, increased demand for resources is a clear and direct consequence of high population density.