Public Transit May Boost Mental Health

A new study based on an analysis of the residents of Turin, Italy, a city of over 900,000, reveals that walkable access to public transit and urban services benefits mental health, particularly for women and seniors.

2 minute read

December 4, 2015, 5:00 AM PST

By Irvin Dawid


Kid on Bus

Tribute/ Homenaje / flickr

Last weekend I was enjoying a coffee at the outdoor seating of Castro Coffee on the widened Castro Street in San Francisco. 

 Castro Sidewalks  A rendering of the expanded sidewalks on Castro Street.

Credit: Castro Street Improvement Project

An elderly Asian women asked if she could join me due to the limited seating, and we soon struck up some small talk. She lived nearby in her 47-year-old son's home, and she told me of all the transit—bus, light rail, and streetcar lines near her home, particularly which ones took her to Japantown. She called the buses her "limousines" because they would drop her off right in front of her home.

Along comes this study published in the International Journal of Environmental Research and Public Health that completely validates everything she said. Access to multiple transit lines and living within walking distance to a vibrant business district appears to be contributing to this senior's mental (as well as physical) health.

"For the study, a group of Italy-based researchers gathered long-term data on Turin residents," writes Eric Jaffe, CityLab’s New York bureau chief...."Of the environmental factors, density and transit access proved “protective” of mental health, especially for women (of all ages) and older people (age 50 to 64)."

These populations were prescribed fewer antidepressant drugs when they lived in places reached more quickly by bus or train, in places with taller average building heights, compared with counterparts in more remote or sparse areas. That connection held up even when social factors were taken into account.

A look through Planetizen posts tagged 'mental health' shows no lack of articles showing a nexus with green spaces or trees, yet the Turin study showed no such connection "between mental health and public green space," writes Jaffe. "That’s surprising considering the vast evidence supporting this link." [See 'related' below.]

Conclusion from the study's abstract:

Therefore, this research suggests that good accessibility to public transport, as well as a dense urban structure (versus sprawl), could contribute to reduced risk of depression, especially for women and elderly, by increasing opportunities to move around and have an active social life.

Hat tip to Metro Transportation Library.

Tuesday, December 1, 2015 in CityLab

portrait of professional woman

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban Planner

Get top-rated, practical training

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.

April 30, 2025 - Diana Ionescu

Close-up on Canadian flag with Canada Parliament building blurred in background.

Canada vs. Kamala: Whose Liberal Housing Platform Comes Out on Top?

As Canada votes for a new Prime Minister, what can America learn from the leading liberal candidate of its neighbor to the north?

April 28, 2025 - Benjamin Schneider

Hot air balloons rise over Downtown Boise with the State Capitol building visible amidst the high rises.

The Five Most-Changed American Cities

A ranking of population change, home values, and jobs highlights the nation’s most dynamic and most stagnant regions.

April 23, 2025 - GoodMigrations

People biking along beach path with moored ship in San Diego, California.

San Diego Adopts First Mobility Master Plan

The plan provides a comprehensive framework for making San Diego’s transportation network more multimodal, accessible, and sustainable.

1 hour ago - SD News

Sleeping in Public

Housing, Supportive Service Providers Brace for Federal Cuts

Organizations that provide housing assistance are tightening their purse strings and making plans for maintaining operations if federal funding dries up.

2 hours ago - KSL

Conductor walks down platform next to Amtrak train at station in San Jose, California.

Op-Ed: Why an Effective Passenger Rail Network Needs Government Involvement

An outdated rail network that privileges freight won’t be fixed by privatizing Amtrak.

3 hours ago - Streetsblog USA

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.

Building Inspector

Village of Glen Ellyn

Manager of Model Development

Central Transportation Planning Staff/Boston Region MPO

Senior Planner

Heyer Gruel & Associates PA