In urban planning news this week were headlines on federal housing legislation, transportation affordability, a study on bike lanes and traffic congestion and more, along with a few other stories Planetizen’s editors are reading.

Here were the 10 most popular stories on Planetizen this week:
1. Commentary: New Bill Holds Key to Solving US Housing Crisis. We Just Have to Pass It.
In this exclusive Planetizen feature story, architect Jordan Rogove explains how two bills pertaining to how HUD defines “manufactured homes” that are currently moving through Congress could make mass production of prefabricated, affordable housing possible on a large scale.
According to Planetizen blogger Todd Litman, affordability is an important but often overlooked transportation planning issue. He reviews a new report that provides practical guidance for evaluating transportation affordability and achieving affordability goals.
3. Over and Over, Studies Show Bike Lanes Don’t Cause Congestion
A CBC article highlights research from cities around the world that shows that, despite popular misconceptions, bike lanes do not increase traffic congestion.
4. How the Built Environment Affects Your Mood
Planetizen blogger Marcelo Remond explores how choosing an environment that enhances quality of life can make a significant difference in people’s mental health.
5. NJ Transit Struggles, Leaving Riders Stranded
Curbed takes a deep a deep dive into New Jersey Transit’s troubled recent history, delving into the reasons why the agency has, in some cases, left passengers stranded in trains for hours — even after raising fares by 15 percent.
6. Proposed Alabama Bill Would Fund Public Transit
Lack of transportation is one of the main reasons Alabama residents can’t participate in the workforce, according to the state senator who introduced a new bill to fund public transit, reports Alabama Daily News.
7. Housing Measures on the Ballot in November
Multifamily Dive offers a survey of housing-related measures on state and local ballots this election season.
8. California County Approves Underground Carbon Storage Project
CALmatters reports on Kern County supervisors’ vote to support a groundbreaking (no pun intended) carbon storage project that will inject climate-warming gases into a former oil and gas field.
9. Opinion: I-5 Expansion EIR Deludes Itself
In an op-ed for The Urbanist, Ryan Packer says the environmental impact report for a massive highway project in the Pacific Northwest ignores the reality of induced demand.
10. America’s 10 ‘Greenest’ Cities
A new analysis from WalletHub ranks cities based on their environmental quality, energy consumption and production, transportation, density, and other factors.
What other urban planning news we’re reading:
- A new analysis from the Pew Research Center takes a comprehensive look at the state of affordable housing across the U.S., which 69% percent of Americans said they were “very concerned” about. (Pew Research Center)
- Converting buildings isn’t easy. Flexible architecture could help future-proof new construction. (Commercial Search)
- Do we really need solar farms? (Clean Technica)
- Executive director of the Institute on Taxation and Economic Policy, Amy Hanauer says it’s time to modernize the transportation tax code by raising gas taxes and using proven tools like congestion pricing and vehicle delivery fees. (Bloomberg Law)
- Planning efforts in Newark, New Jersey; Austin, Texas; Jacksonville, Florida; and South Baltimore, Maryland have been recognized as winners of the 2024 National Planning Awards. (American Planning Association)
In case you missed it:
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Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

In Urban Planning, AI Prompting Could be the New Design Thinking
Creativity has long been key to great urban design. What if we see AI as our new creative partner?

King County Supportive Housing Program Offers Hope for Unhoused Residents
The county is taking a ‘Housing First’ approach that prioritizes getting people into housing, then offering wraparound supportive services.

Researchers Use AI to Get Clearer Picture of US Housing
Analysts are using artificial intelligence to supercharge their research by allowing them to comb through data faster. Though these AI tools can be error prone, they save time and housing researchers are optimistic about the future.

Making Shared Micromobility More Inclusive
Cities and shared mobility system operators can do more to include people with disabilities in planning and operations, per a new report.
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planning NEXT
Appalachian Highlands Housing Partners
Mpact (founded as Rail~Volution)
City of Camden Redevelopment Agency
City of Astoria
City of Portland
City of Laramie
