Jane Brody over at the Well blog makes a compelling case for the dismantling of suburbia. After all, these so-called “built environments” where we live, work, eat, play and raise our children, are an increasingly serious health hazard.

[div class=attrib]From the New York Times:[end-div]

Developers in the last half-century called it progress when they built homes and shopping malls far from city centers throughout the country, sounding the death knell for many downtowns. But now an alarmed cadre of public health experts say these expanded metropolitan areas have had a far more serious impact on the people who live there by creating vehicle-dependent environments that foster obesity, poor health, social isolation, excessive stress and depression.

As a result, these experts say, our “built environment” — where we live, work, play and shop — has become a leading cause of disability and death in the 21st century. Physical activity has been disappearing from the lives of young and old, and many communities are virtual “food deserts,” serviced only by convenience stores that stock nutrient-poor prepared foods and drinks.

According to Dr. Richard J. Jackson, professor and chairman of environmental health sciences at the University of California, Los Angeles, unless changes are made soon in the way many of our neighborhoods are constructed, people in the current generation (born since 1980) will be the first in America to live shorter lives than their parents do.

Although a decade ago urban planning was all but missing from public health concerns, a sea change has occurred. At a meeting of the American Public Health Association in October, Dr. Jackson said, there were about 300 presentations on how the built environment inhibits or fosters the ability to be physically active and get healthy food.

In a healthy environment, he said, “people who are young, elderly, sick or poor can meet their life needs without getting in a car,” which means creating places where it is safe and enjoyable to walk, bike, take in nature and socialize.

“People who walk more weigh less and live longer,” Dr. Jackson said. “People who are fit live longer. People who have friends and remain socially active live longer. We don’t need to prove all of this,” despite the plethora of research reports demonstrating the ill effects of current community structures.

[div class=attrib]Read the entire article here.[end-div]

[div class=attrib]Image courtesy of Duke University.[end-div]