EVERYDAY SCIENCE

Detailed explanation-1: -For years, scientists have argued that sprawling urban and suburban development patterns are creating negative impacts including habitat fragmentation, water and air pollution, increased infrastructure costs, inequality, and social homogeneity (Ewing 1997; Squires 2002).

Detailed explanation-2: -Poor water quality is associated with a variety of negative health outcomes, including diseases of the gastrointestinal tract, kidney disease, and cancer. In addition to air and water pollution, adverse environmental impacts of sprawl include deforestation and disruption of wildlife habitat.

Detailed explanation-3: -Urban sprawl has been correlated with increased energy use, pollution, and traffic congestion and a decline in community distinctiveness and cohesiveness.

Detailed explanation-4: -Urban sprawl, a particular form of urban development, is a driver of several major challenges facing cities. These challenges include greenhouse gas emissions, air pollution, road congestion and lack of affordable housing.

Detailed explanation-5: -Urban sprawl is caused in part by the need to accommodate a rising urban population; however, in many metropolitan areas it results from a desire for increased living space and other residential amenities.