Exclusives

Close-up of white sneakers walking on solar-powered sidewalk panels.

FEATURE

Is the Future of Solar in our Sidewalks?

From photovoltaic pavement to bus stops that charge EVs from below, the next generation of clean energy infrastructure is right under our feet.

August 12 - Jennifer Cole

Group of people riding Citibikes in New York City.

FEATURE

Report: Bike and Scooter Shares are up Again, This Time by 31%. Has the Future Arrived?

The new micromobility report is out, and despite rising costs and tight regulations, it is bigger than ever, and still growing. After nearly a decade of adjustment, cities’ mobility systems may be changed for good.

August 11 - Benjamin Schneider

Actress Jayne Mansfield standing next to a military plane.

BLOG POST

How Jayne Mansfield’s Tragic Death Led to Reforms in the Trucking Industry

The shocking death of actress Jayne Mansfield 58 years ago led to changes in the trucking industry, but underride crashes continue to kill hundreds of people each year.

August 8 - Diana Ionescu

Single-family homes with green lawns in suburban Princeton, Texas.

BLOG POST

To Sprawl or Not to Sprawl: But Is That the Question?

As a debate rages in mainstream media about whether or not America should sprawl, a housing researcher says that's the wrong question. We need to do both.

August 5 - Alan Mallach

Aerial view of Cedar Viaduct under construction for California high-speed rail train in Fresno, California.

BLOG POST

July Must-Reads: Top 10 Articles From Last Month

California loses high-speed rail funding, rural Texas hospitals risk closure, and housing advocates warn that a proposed DC law would disproportionately harm Black residents.

August 4 - Diana Ionescu


The Thinker sculpture by Rodin installed outdoors.

BLOG POST

The Basics of Artificial Neural Networks: What Urban Planners Should Know

Planetizen AI columnist Tom Sanchez takes us under the hood of the technology that drives many AI tools.

July 31 - Tom Sanchez

"AI" logo with digital lines indicating smart city/AI over Chicago skyline.

PLANOPEDIA

What Is Artificial Intelligence?

Data-driven algorithms can help planners make more informed decisions, but the technology comes with its own risks of error, misuse, and built-in biases.

July 28 - Diana Ionescu


Headshot of Jeff Speck in grey suit against dark backdrop.

FEATURE

Why Jeff Speck is a “Zoning Abolitionist”

Decades into his career, the walkability guru has learned a thing or two.

July 22 - Christine McLaren

People walking in crowded square in Kyiv, Ukraine with ferris wheel and old buildings.

BLOG POST

In Praise of Analog Cities: Futureproofing in a Time of Crisis

I didn’t need a pandemic or a war to teach me that smart cities weren’t the future — but it sure drove the message home.

July 21 - Mikael Colville-Andersen

Cars in busy traffic with emissions visible from exhaust pipes.

BLOG POST

Taking Green Amendments to the Street

Several states have "green amendments" declaring that state residents have the right to a healthy environment. Could these amendments be used to challenge policies that increase car-related pollution?

July 15 - Michael Lewyn

Aerial view of Chicago skyline on bright day with turquoise Lake Michigan in foreground.

FEATURE

The Great Lakes Cities are Touted as a Climate Refuge. The Reality is Much More Complex.

Sewage overflows, invasive species and polar vortexes — America’s climate haven might be more illusive than we think.

July 15 - Greg Flisram

1965 photo of Rose Quarter freeway interchange in Portland, Oregon.

FEATURE

Will the Reconnecting Communities Program Survive Trump?

A freeway cap in Portland, Oregon is in jeopardy. But the visionary “restorative redevelopment” next door goes on.

July 8 - Benjamin Schneider

Screenshot of Central Park lawn full of people lying down and hanging out on a sunny day from Frederick Wiseman film.

FEATURE

Frederick Wiseman: Cinema’s Greatest Chronicler of the City

For over 60 years the legendary documentarian has quietly chronicled the urban American experience. The result is a subtle, stubborn celebration of the unsung hero of civic life: process.

July 7 - Jake Pitre

Map of Haussmann's redesign of Paris in the 1850s through 1870s under Napoleon III.

BLOG POST

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?

June 30 - Tom Sanchez

People swimming in Rhine River on a sunny day with low-rise, dense buildings along waterfront in background.

FEATURE

Is Your City Swimmable?

An interview with organizers of the inaugural Swimmable Cities Summit, which took place this June 22-24 in Rotterdam, NL.

June 30 - Mark Tirpak

Heavy traffic at standstill on freeway at dusk.

BLOG POST

The Mobility-Productivity Paradox

New research shows that excessive vehicle travel reduces economic productivity, and that less mobility provides more productivity. Yes, you read that right.

June 30 - Todd Litman

People protesting housing discrimination at rally in 1964.

PLANOPEDIA

What Is the Fair Housing Act?

Signed in 1968, the Fair Housing Act legally prohibits discrimination on the basis of race, sex, and other protected categories in housing. Over fifty years later, access to safe and affordable housing remains uneven across social and racial groups.

June 25 - Diana Ionescu

Former New York Governor Andrew Cuomo walking down city street.

FEATURE

Cuomo Is the Candidate of Both NIMBYs and Developers. What Gives?

In the New York City mayoral race, odd bedfellows align to preserve the housing status quo.

June 23 - Benjamin Schneider

Person wearing mask walking through temporary outdoor dining setup lined with bistro lights at dusk in New York City.

FEATURE

Restaurant Patios Were a Pandemic Win — Why Were They so Hard to Keep?

Social distancing requirements and changes in travel patterns prompted cities to pilot new uses for street and sidewalk space. Then it got complicated.

June 19 - Diana Ionescu

Large port with containers, cranes, and ships at dusk.

BLOG POST

How Planners Can Help Cut Corporate Carbon

Up to 75 percent or more of many companies’ greenhouse gas emissions come from activities impacted by urban planning. Like it or not, planners are key players in mitigation. Technology can help.

June 16 - Devin Partida

Professor of Urban Planning

Harvard University Graduate School of Design

Transportation Planner I

KFH Group Inc.

Director, Strategy and Research

Greater Baltimore Committee

Top Books

An annual review of books related to planning.

Top Schools

The definitive ranking of graduate planning programs.

100 Most Influential Urbanists

The who's who of urbanism, according to Planetizen readers.

Urban Planning Creators You Should Know

A short list of voices on social, video, and podcasting platforms.

FREE Course: Walkable City 1: Why Walkability?

After describing his path towards focusing on walkability as the essence of good planning, Jeff Speck marches through his five principal reasons for making more walkable places.

Reinventing Malls: Planning Alchemy—Turning Gray Fields Into Gold

The course focuses on the opportunities and imperatives that shape reinvention of mall sites.

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