What is a potential benefit of increasing green spaces in urban areas?

Increasing green spaces in urban areas can significantly contribute to combatting air pollution. Plants and trees play a crucial role in this process by absorbing carbon dioxide and releasing oxygen through photosynthesis. They can also filter pollutants from the air, effectively trapping dust, smoke, and other harmful particles. Furthermore, green spaces help lower temperatures in urban areas, reducing the formation of ozone at ground level, which is a common air pollutant.

By increasing greenery, cities can improve overall air quality, which contributes to better health outcomes for residents. Enhanced air quality can reduce respiratory issues and other illnesses related to pollution exposure. Therefore, the presence of green spaces not only beautifies an area but also directly addresses environmental and public health concerns, making it a vital aspect of urban planning and development.