United States

Older couple boarding dark grey Amazon Zoox self-driving pod.

Amazon's Zoox recalls robotaxis after failure to recognize active fire scene

The car did not register the thick smoke as it drove into a fire scene.

July 21, 2026 - Las Vegas Review-Journal

Many large power transmission towers loom over a small river with green trees on either side at sunset.

When can a power company take your land for data center infrastructure?

Meeting data center power demands will mean building more transmission lines and acquiring more land to put them on.

July 21, 2026 - Aaron Walayat

Abandoned boat lauches at the Great Salt Lake, Utah.

Data centers are booming near the West's fastest-shrinking lakes

Years of drought, water diversion and climate change have caused Western lakes to shrink dramatically.

July 20, 2026 - Newsweek

Blue Amtrak train with white star on front next to freight train with double-stacked green shipping containers.

Why are America's trains so slow?

A brief historical inquiry.

July 20, 2026 - Benjamin Schneider

Blue and white Acela train in Boston, Massachusetts.

Amtrak expands $10 'Night Owl Fares' on Northeast Corridor

Passengers can buy $10-30 tickets for overnight trips between all Northeast Corridor destinations.

July 19, 2026 - Secret NYC

SEPTA train on track in front of Phildelphia city skyline.

Extreme heat forces Amtrak, SEPTA to slow trains

High temperatures affect train tracks, electrical equipment and other key infrastructure.

July 16, 2026 - The Philadelphia Inquirer

Close-up on map illustrating redlining at event commemorating 50th anniversary of Fair Housing Act.

How HUD is dismantling fair housing enforcement

Fair housing law has never been easy to enforce. But HUD's proposal to eliminate the use of disparate impact analysis will remove another crucial tool for doing so.

July 15, 2026 - Shelterforce Magazine

Close-up on Capitol Dome with American flag blowing in the wind in front of it.

ROAD to Housing Act passes into law without president's signature

President Trump did not sign or veto the bill, letting it pass into law early Saturday.

July 13, 2026 - UPI

Busy pedestrian street in San Jose, California.

Survey: Americans want walkable amenities, but not dense housing

While 64% of Americans say they want walkable amenities, only 44% want to see apartments in their neighborhoods.

July 12, 2026 - Realtor

Tow truck driver stands next to red sedan with crumpled front in middle of street.

Video: Why are US roads so dangerous?

The CityNerd YouTube channel highlights key statistics from the 2026 Dangerous by Design report.

July 12, 2026 - CityNerd

Transportation secretary Sean Duffy and President Trump.

USDOT secretary plans to pull $1.73B from 'DEI bike lanes'

The move jeopardizes dozens of road safety projects around the country.

July 10, 2026 - The New Republic

Close-up on OMNY card reader on turnstile at NYC subway station.

Popular transit payment system linked to Palantir could give ICE access to rider data

The tap-to-pay system is being used widely in transit systems including New York City, Boston and Chicago.

July 9, 2026 - The American Prospect

White Waymo Jaguar car on street with colorful mural in background in San Francisco, California.

Feds say robotaxis interfering with first responders is a 'functional insufficiency,' demand solutions by August

The NHTSA issued a letter to autonomous carmakers, noting that 'Every second matters when law enforcement officers, firefighters, or paramedics are answering a call.'

July 9, 2026 - TechCrunch

Amusement park boardwalk in Palm Beach, Florida with colorful booths and Ferris wheel.

America faces a 'fun shortage'

The United States has lost nearly a third of its bowling alleys and a fifth of its movie theaters since 2001.

July 7, 2026 - Bloomberg

White memorial ghost bike tied to a stop sign on rural road.

Landscapes of love and loss

As urban planners, every piece of infrastructure we build is a memorial — whether we know it or not.

July 7, 2026 - Ambar Wortham

Silver Amtrak Acela train on track.

Amtrak cancels over a dozen trains due to extreme heat

The eastern side of the country faces a scorching holiday heat wave.

July 5, 2026 - ABC News

Close-up on sign on headquarters building for HUD in Washington DC.

Judge halts 'hasty' HUD changes to homelessness grants

Service providers said the sudden changes would have imperiled thousands of Americans and forced more people into homelessness.

July 5, 2026 - Smart Cities Dive

Lake Powell surrounded by red rocks with low water level.

Lake Powell reaches lowest water level on record

Reservoirs along the Colorado River are seeing some of the lowest water flows ever, prompting questions about the future of communities in the basin.

July 3, 2026 - Meteored US

Close-up on stacks of papers clipped together with multicolored alligator clips on a desk.

AI promises to finally make public engagement meaningful. We put it to the test.

Everything you need to know about how we analyzed the 13,000+ comments submitted in the federal government’s request for information on Surface Transportation Reauthorization — and how you can do it in your own agency’s public engagement.

July 2, 2026 - Yoonjeong Kang

Bright pink building for Out of the Closet thrift store in San Francisco, California.

Thrift stores, public libraries and genderless bathrooms: How public amenities become trans infrastructure

Amenities like ample public transit, affordable retail and non-gendered bathroom spaces can make cities more safe and welcoming for transgender residents — and everyone else.

July 1, 2026 - Greater Greater Washington

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.

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.