Want to Fix Urban Sprawl? Ditch the Cul-de-Sac

The world’s cities are growing fast. Half the human race already lives in urban areas, and another 2.5 billion people could join them by 2050, the United Nations forecasts. While urban growth is inevitable, urban sprawl—with its long commutes and increased congestion—doesn’t have to be. In the developed world, cities are slowly beginning to try […]