Population densities are decreasing in the razilian mega-cities of Rio de Janeiro and Sao Paulo as lower-income residents move away from the city centers. The growth aggravates the cities' problems.
The "emptying" -- or thinning -- of Rio, which now is home to six million people, is due to a series of factors, beginning with the expansion of vehicles and a 1942 law that promoted the home ownership, whereas rental housing had previously predominated...
The possibility of traveling "to any distant place" in a vehicle with its four tires made moving to the periphery viable, as families and developers sought cheaper land to build homes. That "option for the paved city model" and the impoverishment of the population are the two leading factors behind urban spread..."
Thanks to Ashwani Vasishth
Read the full story: The Emptying of the Mega-Cities
Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.
California plans to bury El Niño’s downpour
If the state plays its cards right, it may be able to store a billion acre-feet of El Niño’s water in aquifers.
Desperate measures: Advocates weigh draining Lake Powell to fill Colorado River
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New tax cuts may slash $1.5 billion in funding for Miami transit, public parks
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FREE Course: Walkable City 1: Why Walkability?
After describing his path towards focusing on walkability as the essence of good planning, Jeff Speck marches through his five principal reasons for making more walkable places.
Reinventing Malls: Planning Alchemy—Turning Gray Fields Into Gold
The course focuses on the opportunities and imperatives that shape reinvention of mall sites.
City of Rosemead
Rutgers University, Edward J. Bloustein School of Planning and Public Policy
One Hundred Miles
University of Michigan School for Environment and Sustainability (SEAS)
Hunter College, City University of New York (CUNY)
The Architects Foundation
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