Steven Johnson discusses the challenges urban planners face in creating the cities of the future that offer protection from terrorism.
"The question for tomorrow's planners will be how to preserve the virtues of density while protecting city dwellers from the nonlinear, asymmetrical threat of modern warfare, wherein one person can potentially take out an entire city. A hundred years from now, we may look back at the World Trade Center attacks and see the origins of a new new urbanism."
Thanks to Congress on New Urbanism
FULL STORY: Blueprint for a Better City

Rethinking Redlining
For decades we have blamed 100-year-old maps for the patterns of spatial racial inequity that persist in American cities today. An esteemed researcher says: we’ve got it all wrong.

Montreal Mall to Become 6,000 Housing Units
Place Versailles will be transformed into a mixed-use complex over the next 25 years.

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

Santa Clara County Dedicates Over $28M to Affordable Housing
The county is funding over 600 new affordable housing units via revenue from a 2016 bond measure.

Why a Failed ‘Smart City’ Is Still Relevant
A Google-backed proposal to turn an underused section of Toronto waterfront into a tech hub holds relevant lessons about privacy and data.

When Sears Pioneered Modular Housing
Kit homes sold in catalogs like Sears and Montgomery Ward made homeownership affordable for midcentury Americans.
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.
City of Camden Redevelopment Agency
City of Astoria
Transportation Research & Education Center (TREC) at Portland State University
Regional Transportation Commission of Southern Nevada
Toledo-Lucas County Plan Commissions