United States

Professional cleaners wearing medical masks and gloves cleaning desks in large empty office.

The Ripple Effects of Remote Work

The number of Americans who work from home rose sharply during the pandemic and remains high, posing important questions about the future of transportation and housing.

January 21, 2025 - Bloomberg CityLab

Close-up of person holding hand-written "Affordable Homes Now!" sign.

America’s Housing Crisis: Lessons Ignored and Challenges Ahead

A recent study reveals how decades of policy missteps, demographic shifts, and economic forces fueled America’s housing crisis, leaving millions — especially millennials — struggling amid rising demand, racial disparities, and climate-driven emergencies.

January 19, 2025 - USC Today

Front of White House with stormy sky above.

How the Trump Presidency Could Impact Urban Planning

An analysis of potential changes in federal housing, transportation, and climate policies.

January 19, 2025 - Planetizen

Black bollards lining a curved sidewalk next to a cobblestone street.

Why Aren’t There More Bollards in US Cities?

Solid barriers, like the dormant ones in New Orleans, are commonly used to improve road safety in Europe. Why not here?

January 17, 2025 - MinnPost

Red and white "Wildfire Evacuation Route" sign on signpost.

Learning From Wildfire Evacuations

Researchers are working to understand how people behave during wildfire events and how to most effectively get people to safety during deadly fires.

January 16, 2025 - Wired

Empty large outdoor parking lot with green trees in background.

Parking Reform Yields New Housing

As more cities eliminate or reduce their minimum parking requirements, the impact on housing supply is coming into focus.

January 16, 2025 - The New York Times

Abandoned school building with brick smokestack in winter.

Repurposing Vacant Schools

Some communities are turning abandoned campuses into offices, art studios, and housing.

January 16, 2025 - Smart Cities Dive

Low angle of pedestrians and a bicycle crossing the street at an urban crosswalk.

USDOT Announces First Round of 2025 RAISE Grants

The agency awarded $1.32 billion in funds to transportation infrastructure projects aimed at road safety and mobility.

January 16, 2025 - Transportation Today News

Workers assembling a modular housing unit.

Modular Workforce Housing Offers a Lifeline for Western Towns

Rapidly rising housing costs are pushing out the residents at the heart of local economies in resort towns across the country.

January 15, 2025 - Marketplace

Close-up of "Residential Quiet Zone" sign.

Noise as a Public Health Hazard

New ways of measuring the effects of sound on human health are helping communities fight back against noise pollution.

January 15, 2025 - Reasons to Be Cheerful

Nighttime view of wildfire in Los Angeles hills.

'Place Shock' and the Ecology of Fear

How to conceive of rebuilding places amid sudden change in a region known for its “ecology of fear?” As the city embarks on the arduous task of rebuilding, the question arises: how do we reconcile the imperatives of safety and sustainability with the deeply ingrained human desire for continuity, for a sense of rootedness in the familiar?

January 15, 2025 - Resurgence: A Journey via Substack

Close-up of pedestrian and bike traffic light turned green.

‘Safe Land Use:’ A Key to Road Safety

How approaching transportation planning through a public health lens can reduce traffic deaths.

January 15, 2025 - Streetsblog USA

Fast-moving traffic lights on freeways in Washington, D.C. with Washington Monument in background at dusk.

A Potential Path for Road Pricing in DC

How might cordon pricing impact DC drivers and transit users?

January 15, 2025 - Greater Greater Washington

Grandfather and young girl sitting on park bench.

Nature and Nurture: Understanding the Diversity of Biophilia

Biophilia, originally thought to be an innate and universal love for nature, is now understood as a temperament trait with significant individual differences influenced by genetics and experience.

January 15, 2025 - Psychology Today

Close-up of person on bike wearing backpack riding on city street.

Research Affirms Safety of ‘Idaho Stop’

Allowing cyclists to treat stop signs as yield signs does not negatively impact safety and can help people on bikes more effectively navigate roadways.

January 14, 2025 - Streetsblog California

Black oil well pumpjack in brown field surrounded by metal fence.

How an Environmental Liability Tax Could Solve the Orphan Well Crisis

An Environmental Liability Tax (ELT) on oil extraction would fund orphaned well cleanup, shift financial responsibility to oil companies, and address the environmental and public health risks posed by abandoned wells.

January 13, 2025 - Forbes

Large trees on either side of wide suburban street.

How AI Is Revolutionizing Urban Forestry and Climate Resilience

Tree-D Fusion, an AI-driven tool developed by MIT and Purdue researchers, generates 3D models of urban trees to help city planners visualize future green spaces, address climate challenges, and enhance urban livability and sustainability.

January 13, 2025 - Wood Central

Sun seen through red wildfire sky and smoke.

Key Climate and Health Issues to Watch in 2025

The escalating health impacts of climate change, from extreme heat to sea level rise, highlight the urgent need for integrated medical education, proactive communication, and sustainable policy solutions to protect public health.

January 13, 2025 - Association of Health Care Journalists

"Danger Extreme Fire Hazard" sign on street sign post below "No Parking" sign.

Rising Temperatures and the Escalating Wildfire Crisis

Rising global temperatures driven by climate change are intensifying and prolonging wildfire seasons worldwide, necessitating improved forest management, public awareness, and urgent action to reduce fossil fuel emissions.

January 12, 2025 - DW.com

Low angle view of busy crosswalk with pedestrians and a bike.

Planning Year in Review 2024: An Ongoing Housing Crisis, the Fight for Climate Resilience, and a Mixed Bag for Transportation

A pedestrian safety crisis, rising housing instability, and destructive extreme weather events set the stage for an eventful year.

January 12, 2025 - Diana Ionescu

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.