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

Wastewater pouring out from a pipe.

Alabama: Trump Terminates Settlements for Black Communities Harmed By Raw Sewage

Trump deemed the landmark civil rights agreement “illegal DEI and environmental justice policy.”

April 13, 2025 - Inside Climate News

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 16, 2025 - Diana Ionescu

Black and white photos of camp made up of small 'earthquake shacks' in Dolores Park in 1906 after the San Francisco earthquake.

The 120 Year Old Tiny Home Villages That Sheltered San Francisco’s Earthquake Refugees

More than a century ago, San Francisco mobilized to house thousands of residents displaced by the 1906 earthquake. Could their strategy offer a model for the present?

April 15, 2025 - Charles F. Bloszies

Ken Jennings stands in front of Snohomish County Community Transit bus.

Ken Jennings Launches Transit Web Series

The Jeopardy champ wants you to ride public transit.

April 20 - Streetsblog USA

Close-up on BLM sign on Continental Divide Trail in Rawlins, Wyoming.

BLM To Rescind Public Lands Rule

The change will downgrade conservation, once again putting federal land at risk for mining and other extractive uses.

April 20 - Public Domain

Calvary Street bridge over freeway in Indianapolis, Indiana.

Indy Neighborhood Group Builds Temporary Multi-Use Path

Community members, aided in part by funding from the city, repurposed a vehicle lane to create a protected bike and pedestrian path for the summer season.

April 20 - Smart Cities Dive