Infrastructure

Post-Tropical Cyclone Sandy made landfall at 8pm ET on October 29, 2012 about 5 miles southwest of Atlantic City, NJ, as seen in this NOAA GOES-13 satellite colorized infrared image from the same time.

Jail the Planners for Not Preventing Sandy!

Ed Blakely indicts the planning profession for failing to protect our communities from the threat of a changing climate. How can we plan places that serve as bulwarks from the worst physical traumas, while providing economic and social resiliency?

November 5, 2012 - Edward J. Blakely

Rendering of proposed protected bikeway in Santa Clara, California.

Silicon Valley ‘Bike Superhighway’ Awarded $14M State Grant

A Caltrans grant brings the 10-mile Central Bikeway project connecting Santa Clara and East San Jose closer to fruition.

July 17, 2025 - San José Spotlight

Small oundabout with plants on neighborhood street.

Chicago Has Quietly Built Hundreds of Neighborhood Traffic Circles

Thanks largely to one alderperson’s efforts, the city has made mini-roundabouts a key piece of its road safety strategy.

July 17, 2025 - WBEZ

Tunnel for pedestrians, bikes, and buses in Lyon, France lit up with purple lights.

The French Solution to Congested Tunnels: Make Them Car-Free

Bay Area transportation officials keep expanding car capacity. Lyon’s Croix Rousse Tunnel offers a different way.

July 16, 2025 - Streetsblog San Francisco

Pedestrians crossing a rainbow painted crosswalk in New York City.

USDOT Launches Unfunded 'SAFE ROADS' Program

The program targets “distractions” and “political messages or artwork,” and paves the way for autonomous vehicles.

July 16, 2025 - Urban Milwaukee

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.

July 16, 2025 - Diana Ionescu

Chart of federal transportation funding comparing Biden and Trump administration spending.

Trump Distributing DOT Safety Funds at 1/10 Rate of Biden

Funds for Safe Streets and other transportation safety and equity programs are being held up by administrative reviews and conflicts with the Trump administration’s priorities.

July 15, 2025 - Transportation for America

Two men in collared shirts and slacks looking and pointing at drainage ditch.

Alabama Community Sues State DOT Over Flooding

Residents of Shiloh, Alabama want to hold the state department of transportation responsible for flooding caused by a highway expansion project.

July 14, 2025 - Inside Climate News

Green vintage Chicago streetcar from the 1940s parked at the Illinois Railroad Museum in 1988.

Chicago’s Ghost Rails

Just beneath the surface of the modern city lie the remnants of its expansive early 20th-century streetcar system.

July 13, 2025 - WTTV

Aerial of rainbow painted crosswalks at large intersection in Castro District, Sna Francisco, California.

Sean Duffy Targets Rainbow Crosswalks in Road Safety Efforts

Despite evidence that colorful crosswalks actually improve intersection safety — and the lack of almost any crosswalks at all on the nation’s most dangerous arterial roads — U.S. Transportation Secretary Duffy is calling on states to remove them.

July 10, 2025 - Streetsblog USA

Crosswalk in New York City with cars, bikes, and pedestrians.

Opinion: LOS has ‘No Redeeming Quality’

The commonly used Level of Service metric that grades intersections based on traffic speed rather than safety is a key contributor to dangerous roadways.

July 10, 2025 - Fast Company

Lancaster Boulevard with tree-lined median and wide sidewalks in Lancaster, California.

The Vast Potential of the Right-of-Way

One writer argues that the space between two building faces is the most important element of the built environment.

July 9, 2025 - Streetsblog USA

View down center of street in Milwaukee, Wisconsin

Milwaukee Launches Vision Zero Plan

Seven years after the city signed its Complete Streets Policy, the city is doubling down on its efforts to eliminate traffic deaths.

July 9, 2025 - Urban Milwaukee

Street with parking protected bike lane and parked cars in downtown Portland, Oregon.

Portland Raises Parking Fees to Pay for Street Maintenance

The city is struggling to bridge a massive budget gap at the Bureau of Transportation, which largely depleted its reserves during the Civd-19 pandemic.

July 8, 2025 - Willamette Week

Close-up on black and white "Bike Lane Ends" sign with bike logo.

Houston Mayor Kills Another Bike Lane

The mayor rejected a proposed bike lane in the Montrose district in keeping with his pledge to maintain car lanes.

July 8, 2025 - Houston Public Media

Google street view of wide street in Cleveland, Ohio with blue 55th Street sign and red brick three-story building visible in right corner.

Cleveland to Boost Bike Safety With New Bike Lanes, School Programs

The program, using curriculum created by Cleveland Bikes, is part of a broader effort to improve safety along school routes.

July 8, 2025 - Signal Cleveland

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

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, 2025 - Benjamin Schneider

Blue sign with white gas pump symbol with electric plug and "EV"

‘Big, Beautiful Bill’ Guts EV Tax Credits

The bill eliminates federal subsidies for electric vehicle buyers and charging stations.

July 7, 2025 - Engadget

Aerial view of downtown San Antonio, Texas at night with rotating Tower of the Americas in foreground.

San Antonio and Austin are Fusing Into one Massive Megaregion

The region spanning the two central Texas cities is growing fast, posing challenges for local infrastructure and water supplies.

July 3, 2025 - Governing

White and purple sign for Slow Street in San Francisco, California with people crossing crosswalk.

San Francisco Suspends Traffic Calming Amidst Record Deaths

Citing “a challenging fiscal landscape,” the city will cease the program on the heels of 42 traffic deaths, including 24 pedestrians.

July 1, 2025 - KQED

Urban Design for Planners 1: Software Tools

This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.

Planning for Universal Design

Learn the tools for implementing Universal Design in planning regulations.

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.