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
FULL STORY: The Emptying of the Mega-Cities

Trump Administration Could Effectively End Housing Voucher Program
Federal officials are eyeing major cuts to the Section 8 program that helps millions of low-income households pay rent.

Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

Ken Jennings Launches Transit Web Series
The Jeopardy champ wants you to ride public transit.

New Jersey Lawsuit Targets Rent-Setting Algorithms
The state of New Jersey is taking legal action against landlords and companies that engage in what the state’s Attorney General alleges is illegal rent fixing.

Washington Legislature Passes Rent Increase Cap
A bill that caps rent increases at 7 percent plus inflation is headed to the governor’s desk.

From Planning to Action: How LA County Is Rethinking Climate Resilience
Chief Sustainability Officer Rita Kampalath outlines the County’s shift from planning to implementation in its climate resilience efforts, emphasizing cross-departmental coordination, updated recovery strategies, and the need for flexible funding.
Urban Design for Planners 1: Software Tools
This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.
Planning for Universal Design
Learn the tools for implementing Universal Design in planning regulations.
Heyer Gruel & Associates PA
Ada County Highway District
Institute for Housing and Urban Development Studies (IHS)
City of Grandview
Harvard GSD Executive Education
Toledo-Lucas County Plan Commissions
Salt Lake City
NYU Wagner Graduate School of Public Service