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LATEST NEWS
View of dense apartment buildings on Seattle waterfront with high-rise buildings in background.
King County Supportive Housing Program Offers Hope for Unhoused Residents
RECOMMENDED
Aerial view of town of Wailuku in Maui, Hawaii with mountains in background against cloudy sunset sky.
Maui's Vacation Rental Debate Turns Ugly

Verbal attacks, misinformation campaigns and fistfights plague a high-stakes debate to convert thousands of vacation rentals into long-term housing.

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.

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 Tim Halbur

Tim Halbur

Tim Halbur is communications director for the Congress for the New Urbanism (CNU).

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17 years 3 months

Contributed 4134 posts


Full Bio

Tim Halbur is communications director for the Congress for the New Urbanism (CNU), the leading organization promoting walkable, mixed-use neighborhood development, sustainable communities and healthier living conditions. He was managing editor of Planetizen from 2008 to 2011.

The Tension Between Density and Place

Looking at a battle earlier this year over a proposed 430-ft. high skyscraper in San Francisco, John Parman says the problem with dense buildings is that they need to work with the surrounding place types.

Da Vinci's Experiment with Town Planning (Yes, That Da Vinci)

Was Leonardo a proponent of sprawl? The Renaissance man evidently believed the congestion of cities caused plagues in Milan in the 1480s, and drew up plans for a new city with wide streets and a network of canals.

How Shared Space Challenges Conventional Thinking about Transportation Design

Shared streets -- the idea that pedestrians, bikes and cars can all navigate together in the same space -- is a fundamental rethinking of the underlying philosophy related to the design and operation of transportation facilities, write Norman W. Garrick and James G. Hanley.

The More Cars You Own, The More Likely You'll Default

That's the conclusion of a new study published in the Journal of Sustainable Real Estate. Higher WalkScores also show a decrease in defaults, unless you're in a low-income area, which results in an increase in defaults.

The Larger Importance of Small Parks

A new book shows that even small parks have the potential to engage social and ecological issues through thoughtful design.

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