20th Century Planning

The Foundational Myth of America's Interstate Highway System
The erroneous belief that the negative impacts of interstate highways are simply "unintended consequences" fails to demand accountability for the project's failures.

Undoing the Destructive Legacy of Hartford's Interstates
A new plan would spend an estimated $17 billion to remove a huge chunk of the Interstate Highway System's footprint in Hartford, Connecticut.

The Days of Two Remaining D.C. Urban Renewal Plans Could Be Numbered
Urban renewal plans for Downtown D.C. and the Shaw neighborhood are all that's left of a mid-20th-century planning effort.

Trading Highways for Homes
More and more, cities are seeing little-used highways as a chance to reverse the planning decisions of the 20th century and provide more housing and economic opportunities.

Watch: Segregation's Terrible Legacy in U.S. Cities
"Segregation by Design" is a new film available to the public on Vimeo.

A Houston Columnist Celebrates Japan's Transit Infrastructure
The paper of record in a Texas oil town is a surprising place to find an article singing the praises of a society built on public transit instead of the automobile.

The Deliberate Segregation of U.S. Cities, as Evidenced by Freeway Congestion
A thorough and damning indictment of 20th century land use and infrastructure planning, and its contemporary legacy of segregation and congestion.

Uniform By Design: The Similarities of Suburbs
A Vox video digs into the history of how suburbs came to resemble each other.

Single-Family Zoning Versus the City, Mapped
There isn't much city in most U.S. cities.

New Urbanism and Jacobs: A Tangled Disconnect
New Urbanism was in part born of the criticisms of 20th century planning principles popularized by Jane Jacobs, but Jacobs infamously derided the new school of thought.
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 Albany
UCLA Lewis Center for Regional Policy Studies
Mpact (formerly Rail~Volution)
Chaddick Institute at DePaul University
City of Piedmont, CA
Great Falls Development Authority, Inc.
HUDs Office of Policy Development and Research