Exclusives

Aerial of housing subdivision under construction in Arizona.

BLOG POST

Planetizen’s Top Posts of 2025

The most-read articles on Planetizen in 2025.

January 6 - Diana Ionescu

CLose-up of road salt sprinkled on roadway in winter.

FEATURE

Inside the Initiative to Protect Lake George by Reducing Road Salt

Ten years after launching a plan to cut salt pollution, Lake George is seeing results, and the model is spreading across the country and beyond.

January 5 - Madeline de Figueiredo

Two workers putting reflective insulation panels into roof of wood-framed house under construction.

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December Must-Reads: Top 10 Articles From Last Month

As cities and states change zoning laws to accommodate more housing, federal funding cuts and immigration raids that are impacting the construction labor market could slow efforts to alleviate the housing crisis.

December 31 - Diana Ionescu

Person typing on laptop with RFP graphic

BLOG POST

Public Sector Consulting Isn’t Evil, but We Have to Keep it Honest

At its best, public sector consulting builds knowledge and delivers value for taxpayers. At its worst, it entrenches dependence and wastes resources. A code of ethics for keeping consulting ethical.

December 30 - Joshua Woods

A senior woman with a cane walks by an old house with an ochre and orange color.

FEATURE

Great Cities Don’t Just Acknowledge That We Age In Them — They Build For It. We Can Too.

We age in sidewalks, public spaces, transit stops, and community centers — not in hospitals. As populations age, the built environment will determine whether our cities thrive or struggle in the decades ahead.

December 29 - Rajiv Ahuja


Child on adult's shoulders looking at warm holiday lights display.

FEATURE

String Lights are Secular! The Holiday Case for Year-round Placemaking

The holidays make streets and spaces warm, cozy, and welcoming. Why don’t we do that year round?

December 24 - Kristina Curtiss

Collage of 10 Island Press books

FEATURE

Top 10 Island Press Built Environment Books

From “Life Between Buildings” to “Human Transit,” Island Press has played a critical role in building the catalogue of literature that is foundational to urban planning.

December 23 - Heather Boyer


Bright green restaurant patio with diners in SoHo, New York City.

FEATURE

From SoHo to SoDoSoPa

How zoning made great neighborhoods illegal to build, and preordained gentrification.

December 22 - Benjamin Schneider

Festively decorated holiday train in Sydney, Australia.

BLOG POST

Good Transit is Fun

That’s right, you heard me.

December 18 - Joshua Woods

Vintage McDonald's sign at oldest McDonald's location in Downey, California.

FEATURE

How Strip Malls Replaced Midtowns

“The great American roadside” to some, “vulgar and desecrating” to others, “parkitecture” is a truly American phenomenon. And it comes at a cost.

December 16 - Benjamin Schneider

Memorial for a child killed by a car in San Diego under a tree on a curbside.

FEATURE

San Diego’s Car-centered Planning is Killing Children

Like most American cities, San Diego’s planning choices hold a gruesome legacy. Why are we okay with that?

December 15 - Sam Orndorff

Graphic of cityscape seen both on bottom and reflected on top of image.

BLOG POST

Land Use: Chasing Utopia, 2025?

History has taught us the risks of undervaluing the power of planning decisions. Overvaluing them might be just as dangerous.

December 11 - Charles R. Wolfe

Dark blue shuttle van driving past colorful orange and yellow North Hollywood subway station in Los Angeles, California.

BLOG POST

It's a Bus! It's a Van! It's… Microtransit?

Microtransit is in vogue. Cultivating a strong understanding for what it can and can't do will help prevent you from getting rizzed up by this charismatic mode of transportation.

December 9 - Joshua Woods

Bird's eye view of white cars in parking lot.

FEATURE

Who Wants to Play SimParkingLot?

The original urban planning game wanted to model real life cities. One grim reality of American urbanism held it back.

December 8 - Benjamin Schneider

Aerial of paved road on San Francisco coastline.

FEATURE

San Francisco is out of Land. Amidst Rising Seas, is it Time to Create More?

Creating new land from the sea gets a bad rap. Done responsibly, it can be a climate adaptation strategy, not a real estate play.

December 4 - Amir Hajrasouliha

Downtown Santa Fe, New Mexico at dusk.

BLOG POST

November Must-Reads: Top 10 Articles From Last Month

November’s headlines address the housing crisis, highlighting zoning reform, affordable housing, and a first-in-the-nation law tying minimum wage to rent and housing costs.

December 2 - Diana Ionescu

A pile of yellow sulfur in a warehouse

FEATURE

Sulfur-based Batteries Could Offer Electric Vehicles a Greener, Longer-range Option

EV batteries are an environmental and human rights disaster. What many don't know? Another option exists.

December 1 - Golareh Jalilvand

data displayed in black and white on a screen

BLOG POST

The Dos and Don’ts of Using AI in Community Engagement for Urban Planners

AI promises more engagement more efficiently and, finally, a solution to those empty consultation rooms. The reality is a little more nuanced.

November 27 - Tom Sanchez

Woman reading book with white earbud in ear while sitting on train.

FEATURE

Planetizen’s Top Urban Planning Books of 2025

How thoughtful deregulation could unlock a housing and infrastructure boom, the social histories that lie behind a globalizing economy, and the growing role of artificial intelligence in planning.

November 26 - Planetizen Team

Looking up at YMCA building in New York City.

FEATURE

YMCA: The Swan Song of SROs and the Birth of Modern Homelessness

The demise of our last mass stock of affordable market housing left us no place to go when we’re short on our dough. How will we rebuild last resort housing?

November 25 - Benjamin Schneider

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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