What aspect does green infrastructure typically improve in urban settings?

Green infrastructure primarily focuses on improving stormwater management and restoring natural habitats in urban settings. This approach employs natural processes and systems, such as rain gardens, green roofs, and permeable pavements, to enhance the management of stormwater runoff. By allowing water to infiltrate into the ground rather than being directed into conventional drainage systems, green infrastructure reduces flooding, decreases the risk of sewage overflows, and helps maintain the health of nearby water bodies.

In addition to managing stormwater, green infrastructure provides essential benefits to urban ecosystems, such as providing habitat for wildlife, promoting biodiversity, and improving air quality. This restoration of natural habitats is crucial in an urban environment, where space is often limited, and the natural landscape is fragmented. By integrating natural elements into urban planning, green infrastructure enhances the overall resilience of cities against environmental challenges.

The other options do not fully capture the primary role of green infrastructure in urban environments. While traffic congestion management, noise pollution reduction, and real estate values can be influenced by various urban planning strategies, they are not the core focus of green infrastructure. Instead, it is the enhancement of stormwater management and the restoration of natural habitats that define the effectiveness and purpose of green infrastructure initiatives.