Skip to main content
Advertise with us
Home Planetizen
  • News
    LATEST NEWS
    New five-story apartment building under construction.
    Opinion: How Geothermal HVAC Lowers Costs, Improves Grid Resilience
    RECOMMENDED
    Logo for Planetizen Federal Action Tracker with black and white image of U.S. Capitol with water ripple overlay.
    Planetizen Federal Action Tracker

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

    RECOMMENDED
    Rendering of Shirley Chisholm Village four-story housing development with person biking in front.
    San Francisco's School District Spent $105M To Build Affordable Housing for Teachers — And That's Just the Beginning

    SFUSD joins a growing list of school districts using their land holdings to address housing affordability challenges faced by their own employees.

    Planetizen Newswire Logo
    The Planetizen Newswire is an email newsletter that gathers the most popular news and features from our website into a condensed, readable form in your inbox.
    View All News
  • Exclusives
    blogs icon
    Blogs and Features
    The latest blogs written by experts in planning.
    Search Icon
    Planopedia
    Clear, accessible definitions for common urban planning terms.
    City profiles simple icon in white and light blue
    City Profiles
    Explore cities through an urban planning lens.
    video icon
    Video
    Learn more about the field of planning with exclusive video content.
    View All Exclusives
  • Video
    youtube thumbnail with Donald Trump
    Learn about the impact that Project 2025's bundle of policies could have on housing in America.
    youtube thumbnail with Jane Mansfield
    The death of Jayne Mansfield led to changes in the trucking industry, but underride crashes continue to kill.
    Crowd walking in urban street
    Challenges—like climate change and housing—require an incisive understanding of planning.
    Watch more on YouTube.
    Subscribe for the latest videos on planning news, education, entertainment, and more.
  • Jobs
    blogs icon
    View All Jobs
    Search for your next urban planning or urban design job, today.
    write icon
    Post a Job
    Reach Planetizen’s massive audience working in the built and natural environments.
    insiders guide to careers in urban planning cover
    Career Guide
    A behind-the-scenes assessment of careers in Urban Planning
    briefcase icon image
    Subscribe to the Jobswire
    View all Jobs
  • Training
    Planetizen Courses
    Sharpen your professional edge with access to over 300 courses on urban planning.
    Planetizen AICP Exam Prep Class orange Logo
    90% of students who study with the Planetizen AICP Exam Prep Class pass the exam.
    Planetizen Courses Logo
    Planning Commissioner Training
    Ten courses on the essentials of citizen planning.
    AICP Continued Education
    Browse Courses available for AICP continuing maintenance (CM) credit. 
    View Training Page
  • Schools
    School directory icon
    School Directory
    Search the definitive online directory of academic programs in urban planning and related fields.
    Guide to Graduate Urban Planning Programs 7th Edition cover
    Hat icon
    Top Schools
    The Top Graduate Urban Planning Programs in the US.
    Educators
    Promote your Planning Program
    View Schools Page
  • Announcements
    paper with corner folded icon
    View RFPs
    Find urban planning requests for proposals, qualifications, and information in design and planning-related fields.
    Calendar icon
    View Events
    Use the Board to find urban planning conferences, webinars, educational opportunities, publication releases, and more.
    rocket ship icon
    Promote RFPs & Events
    Publicize your RFPs, RFQs, and events to a massive audience of urban planning professionals.
    Advertise with Us
    We help you connect with people dedicated to creating better places. Promote your ad with us today!
  • Store
    Planetizen store logo
    Shop our selection of books and city themed apparel, jewelry, gifts and home items.
    Guide to Graduate Urban Planning Programs 7th Edition cover
    Guide to Graduate Urban Planning Programs, 7th Edition
    Planners Across America hard cover
    Planners Accross America
    Picture of an assortment of maps
    Shop Gifts
    Shop Now
  • Log in
  • Join
  • user login
LATEST NEWS
New five-story apartment building under construction.
Opinion: How Geothermal HVAC Lowers Costs, Improves Grid Resilience
RECOMMENDED
Logo for Planetizen Federal Action Tracker with black and white image of U.S. Capitol with water ripple overlay.
Planetizen Federal Action Tracker

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

RECOMMENDED
Rendering of Shirley Chisholm Village four-story housing development with person biking in front.
San Francisco's School District Spent $105M To Build Affordable Housing for Teachers — And That's Just the Beginning

SFUSD joins a growing list of school districts using their land holdings to address housing affordability challenges faced by their own employees.

Planetizen Newswire Logo
The Planetizen Newswire is an email newsletter that gathers the most popular news and features from our website into a condensed, readable form in your inbox.
View All News
blogs icon
Blogs and Features
The latest blogs written by experts in planning.
Search Icon
Planopedia
Clear, accessible definitions for common urban planning terms.
City profiles simple icon in white and light blue
City Profiles
Explore cities through an urban planning lens.
video icon
Video
Learn more about the field of planning with exclusive video content.
View All Exclusives
blogs icon
View All Jobs
Search for your next urban planning or urban design job, today.
write icon
Post a Job
Reach Planetizen’s massive audience working in the built and natural environments.
insiders guide to careers in urban planning cover
Career Guide
A behind-the-scenes assessment of careers in Urban Planning
briefcase icon image
Subscribe to the Jobswire
View all Jobs
Planetizen Courses
Sharpen your professional edge with access to over 300 courses on urban planning.
Planetizen AICP Exam Prep Class orange Logo
90% of students who study with the Planetizen AICP Exam Prep Class pass the exam.
Planetizen Courses Logo
Planning Commissioner Training
Ten courses on the essentials of citizen planning.
AICP Continued Education
Browse Courses available for AICP continuing maintenance (CM) credit. 
View Training Page
School directory icon
School Directory
Search the definitive online directory of academic programs in urban planning and related fields.
Guide to Graduate Urban Planning Programs 7th Edition cover
Hat icon
Top Schools
The Top Graduate Urban Planning Programs in the US.
Educators
Promote your Planning Program
View Schools Page
paper with corner folded icon
View RFPs
Find urban planning requests for proposals, qualifications, and information in design and planning-related fields.
Calendar icon
View Events
Use the Board to find urban planning conferences, webinars, educational opportunities, publication releases, and more.
rocket ship icon
Promote RFPs & Events
Publicize your RFPs, RFQs, and events to a massive audience of urban planning professionals.
Advertise with Us
We help you connect with people dedicated to creating better places. Promote your ad with us today!
Planetizen store logo
Shop our selection of books and city themed apparel, jewelry, gifts and home items.
Guide to Graduate Urban Planning Programs 7th Edition cover
Guide to Graduate Urban Planning Programs, 7th Edition
Planners Across America hard cover
Planners Accross America
Picture of an assortment of maps
Shop Gifts
Shop Now
youtube thumbnail with Donald Trump
Learn about the impact that Project 2025's bundle of policies could have on housing in America.
youtube thumbnail with Jane Mansfield
The death of Jayne Mansfield led to changes in the trucking industry, but underride crashes continue to kill.
Crowd walking in urban street
Challenges—like climate change and housing—require an incisive understanding of planning.
Watch more on YouTube.
Subscribe for the latest videos on planning news, education, entertainment, and more.
Profile picture for user Alan Mallach

Alan Mallach

Alan Mallach is a senior fellow with the Center for Community Progress and author of The Divided City: Poverty and Prosperity in Urban America

Member for

1 year 1 month

Contributed 5 posts


Full Bio

Alan Mallach is a senior fellow with the Center for Community Progress in Washington, DC, who has worked in, studied and written about cities in the United States and elsewhere for over fifty years. He has taught at Pratt Institute, Rutgers University and elsewhere, lectured widely in the United States, Europe, Israel and Japan, worked for the Brookings Institution and the Federal Reserve Bank of Philadelphia, and held a number of government positions, including serving as Director of Housing & Economic Development in Trenton, New Jersey. His most recent books include The Changing American Neighborhood: The Meaning of Place in the 21st Century (with Todd Swanstrom) and Smaller Cities in a Shrinking World, which focuses on future economic strategies for smaller cities in a world of slow growth and rapid climate change, as well as many other books including The Divided City: Poverty and Prosperity in Urban America, and many articles on cities, affordable housing and neighborhood change. He is an accomplished pianist, and has also published two books about Italian opera. He holds a B.A. degree from Yale College, and lives in Roosevelt, New Jersey.

Redlining map of Oakland and Berkeley.

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.

SUV with small open trailer hooked up filled with furniture for moving.

Stuck, Part II: Why Do People Move (Or Not Move)?

Yes, Americans are moving a lot less, but why? In this part of my post, I drill down to try to unearth some of the reasons. It turns out they're complicated.

U-Haul truck on road with blurred grassy roadside in background.

Americans May Be Stuck — But Why?

Americans are moving a lot less than they once did, and that is a problem. While Yoni Applebaum, in his highly-publicized article Stuck, gets the reasons badly wrong, it's still important to ask: why are we moving so much less than before?

Aerial view of large warehouse in neighborhood.

Playing With Numbers, Even for Environmental Justice, Isn't Justified

Environmental justice is an important issue, but does not justify playing with the numbers. But that's exactly what I found in a new study of the impacts of warehouses in New Jersey done by the Environmental Defense Foundation.

Rendering of aerial view of greenbelt separating farmland and residential area for California Forever development.

Two and a Half Cheers for the Tech Billionaires

For all of California Forever's flaws, it is a litmus test: are California’s public officials and housing advocates really serious about trying to meet the Bay Area’s housing needs, or is housing for them just another series of performative gestures?

Search

  • News
  • Exclusives
  • Jobs
  • Schools Directory
  • Events
  • RFPs
  • Planetizen Courses
  • AICP Exam Prep
  • Planetizen Store
  • Planetizen Press
  • Planopedia
footer logo footer logo

Planning: The professional practice and academic study of the future of built and natural environments — from the smallest towns to the largest cities and everything in between.

  • News
  • Exclusives
  • Jobs
  • Schools Directory
  • Events
  • RFPs
  • Planetizen Courses
  • AICP Exam Prep
  • Planetizen Store
  • Planetizen Press
  • Planopedia
  • About
  • Support
  • Newsletter
  • Write for Planetizen
  • Contact Us
  • Login
  • Careers
  • Advertise With Us
twitter facebook linkedin planetizen

Copyright Planetizen, Inc. © 2000 - 2025. All rights reserved.