Skip to content
  • Students & Alumni
    • Overview
    • Career Services
    • Alumni Relations
    • Student Support
    • Graduate Resource Library
  • News
  • Events
    • Events Calendar
    • Luskin Summit
    • Luskin Lecture Series
    • California Policy Briefing
    • Commencement
  • Students & Alumni
    • Overview
    • Career Services
    • Alumni Relations
    • Student Support
    • Graduate Resource Library
  • News
  • Events
    • Events Calendar
    • Luskin Summit
    • Luskin Lecture Series
    • California Policy Briefing
    • Commencement
Giving
  • Academics
    Departments
    • Public Policy
    • Real Estate Development
    • Social Welfare
    • Undergraduate Program
    • Urban Planning
    • Public Policy
    • Real Estate Development
    • Social Welfare
    • Undergraduate Program
    • Urban Planning
    Graduate Programs
    • Master of Public Policy (MPP)
    • Master of Real Estate Development (MRED)
    • Master of Social Welfare (MSW)
    • Master of Urban and Regional Planning (MURP)
    • PhD in Social Welfare
    • PhD in Urban Planning
    • Master of Public Policy (MPP)
    • Master of Real Estate Development (MRED)
    • Master of Social Welfare (MSW)
    • Master of Urban and Regional Planning (MURP)
    • PhD in Social Welfare
    • PhD in Urban Planning
    Undergraduate Programs
    • BA in Public Affairs
    • Minor in Urban and Regional Studies
    • Minor in Gerontology
    • Minor in Public Affairs
    • BA in Public Affairs
    • Minor in Urban and Regional Studies
    • Minor in Gerontology
    • Minor in Public Affairs
    Professional Certificates
    • Data Analytics Certificate
    • Data Analytics Certificate
  • Admissions
    Program Specific Admissions
    • Public Policy
    • Real Estate Development
    • Social Welfare
    • Urban Planning
    • Undergraduate Program
    • Public Policy
    • Real Estate Development
    • Social Welfare
    • Urban Planning
    • Undergraduate Program
  • Faculty
    Our Faculty
    • All Faculty
    • Public Policy
    • Real Estate Development
    • Social Welfare
    • Urban Planning
    • All Faculty
    • Public Policy
    • Real Estate Development
    • Social Welfare
    • Urban Planning
    Leadership
    • Our Dean
    • Board of Advisors
    • Faculty Executive Committee
    • Our Dean
    • Board of Advisors
    • Faculty Executive Committee
  • Research Centers
    • Agile Visual Analytics Lab (AVAL):

      Uses data visualization to improve decision-making for family and child services.

    • Berggruen Governance Index

      Evaluates the quality of political governance and democracy worldwide.

    • Center for Neighborhood Knowledge (CNK)

      Specializes in spatial analysis of socioeconomic disparities in neighborhoods.

    • Center for Policy Research on Aging (CPRA)

      Explores the societal and policy implications of an aging population.

    • Agile Visual Analytics Lab (AVAL):

      Uses data visualization to improve decision-making for family and child services.

    • Berggruen Governance Index

      Evaluates the quality of political governance and democracy worldwide.

    • Center for Neighborhood Knowledge (CNK)

      Specializes in spatial analysis of socioeconomic disparities in neighborhoods.

    • Center for Policy Research on Aging (CPRA)

      Explores the societal and policy implications of an aging population.

    • Institute of Transportation Studies (ITS)

      A national leader in transportation policy and mobility research.

    • Institute on Inequality and Democracy

      Advances scholarship that confronts threats to democracy in America and around the world.

    • Latin American Cities Initiative

      Connects urban planning and policy networks across the Americas.

    • Latino Policy & Politics Institute (LPPI)

      Addresses policy challenges facing Latinos and communities of color.

    • Institute of Transportation Studies (ITS)

      A national leader in transportation policy and mobility research.

    • Institute on Inequality and Democracy

      Advances scholarship that confronts threats to democracy in America and around the world.

    • Latin American Cities Initiative

      Connects urban planning and policy networks across the Americas.

    • Latino Policy & Politics Institute (LPPI)

      Addresses policy challenges facing Latinos and communities of color.

    • Lewis Center for Regional Policy Studies

      Studying housing affordability and transportation equity in the L.A. region.

    • Los Angeles Education Research Institute (LAERI)

      Collaborates with schools to improve educational outcomes for L.A. students.

    • Luskin Center for Innovation (LCI)

      Focuses on environmental policy, clean energy, and climate justice.

    • UCLA Voting Rights Project

      The flagship project for voting rights litigation and policy research.

    • Lewis Center for Regional Policy Studies

      Studying housing affordability and transportation equity in the L.A. region.

    • Los Angeles Education Research Institute (LAERI)

      Collaborates with schools to improve educational outcomes for L.A. students.

    • Luskin Center for Innovation (LCI)

      Focuses on environmental policy, clean energy, and climate justice.

    • UCLA Voting Rights Project

      The flagship project for voting rights litigation and policy research.

    All Research Centers
  • Outcomes
Home / Millard-Ball on Whether Driverless Cars Will Reduce Traffic Congestion

Millard-Ball on Whether Driverless Cars Will Reduce Traffic Congestion

view from back seat of a steering wheel in a driverless vehicle

Posted in

  • Luskin in the News

Published on

  • January 6, 2023
  • autonomous vehicles, congestion, driverless cars, parking, ride-hailing, San Francisco, transit, Transportation, Waymo

Share this Article

In late December, a ride-hailing service using driverless vehicles was expanded in San Francisco, and a reporter for Al Jazeera was among those taking a first ride. Assisted by two staffers from Waymo, the writer completes a 15-minute trip from the Castro District to the NoPa neighborhood in a driverless car without incident. The article mentions that autonomous vehicle proponents envision that parking spaces will become less necessary because driverless vehicles will simply drop off passengers and continue on their way. But there’s a downside to such a scenario, notes UCLA Luskin’s Adam Millard-Ball, professor of urban planning and acting director of the UCLA Institute of Transportation Studies. Without the need to park, autonomous vehicles might actually increase congestion, cruising without passengers while awaiting riders. “There’s just not the physical space in most cities for unlimited free car use,” Millard-Ball says. “That basically destroys much of what makes cities livable and attractive.”

Read the story

 
Faculty Mentioned in this Article
Millard-Ball headshot square (1)

Adam Millard-Ball

Professor of Urban Planning

Adam Millard-Ball is Professor of Urban Planning at the UCLA Luskin School of Public Affairs and director of the UCLA...

Related Articles

Aerial view of a parking lot with a row of cars and another row of empty parking spaces.

Rethinking Parking Lots to Combat Urban Heat and Flooding

May 26, 2026
Luskin in the News
Cities are testing cooler, permeable parking lot designs to reduce urban heat, flooding and excess paved...
Read More
4 men biking cycling in a line on a street in a city

Global Study Reveals Best Cities for Walking and Cycling

November 19, 2025
Luskin in the News
Lead author Adam Millard-Ball of UCLA emphasizes that good infrastructure drives walking and biking in cities...
Read More
Cyclists on bike path.

‘Active travel’ study identifies pathways for designing walking- and cycling-friendly cities

June 11, 2025
Luskin's Latest Blog
City-level policies reduce global emissions by 6% and create about $435 billion in health benefits....
Read More
Image of burning building

Millard-Ball on Street Design and L.A. Wildfires

June 3, 2025
Luskin in the News
Current street designs are recipe for disaster during emergencies, says UCLA planning expert....
Read More
Image of Robert Hampshire and Ann E. Carlson.

Former U.S. Department of Transportation Assistant Secretary for Research and Technology Delivers Luskin Lecture

May 30, 2025
Digital Technologies
Robert Hampshire, former Assistant Secretary for Research and Technology at the United States Department of Transportation,...
Read More
flames and smoke above lights of Los Angeles

UCLA ITS Funds Research on Vulnerable Communities, L.A. Fire Response

February 6, 2025
For Faculty
Five projects will explore transportation challenges and community engagement in disaster recovery....
Read More
PPlfire16x9

Millard-Ball on Fire, Sprawl and Car Dependency

January 21, 2025
Luskin in the News
Neighborhoods that struggled to safely evacuate are among the least connected in L.A. County, the UCLA...
Read More
driverlssTxi1

Millard-Ball on Realities of Autonomous Taxis

October 24, 2024
Luskin in the News
Robotaxis may not yet spell the end of private car ownership....
Read More
Man in glasses at podium with blue and black backdrop|

Leadership Transition at UCLA Institute of Transportation Studies

July 2, 2024
For Faculty
After more than two decades guiding research center's growth, Brian Taylor hands reins to Adam Millard-Ball....
Read More
woman entering RV under threatening skies

RV Life as an Affordable Housing Option

June 11, 2024
Luskin in the News
“Some people like the nomadic existence, but for many it’s the lesser of two evils,” UCLA...
Read More
Two men holding paper folder holding award statement

Millard-Ball Receives Friedrich Wilhelm Bessel Research Award

April 18, 2024
Luskin's Latest Blog
The professor of urban planning is conducting research in Berlin with support from the award, which...
Read More
|

Millard-Ball on Who Deserves Carbon Credits

June 22, 2023
Luskin in the News
California-based company seeks to retain credits for its vehicle chargers....
Read More
Learn more about UCLA Luskin

Find contact information and get answers to your questions.

Contact Us

Public Affairs Building
337 Charles E. Young Drive East
Los Angeles, California 90095

Linkedin Youtube Instagram Facebook X-twitter
Campus Resources
  • Map, Directions, Parking
  • Directory
  • Academic Calendar
  • Careers
  • Map, Directions, Parking
  • Directory
  • Academic Calendar
  • Careers
School Resources
  • About
  • Our Dean
  • Administration
  • Board of Advisors
  • Contact Us
  • Visit Us
  • About
  • Our Dean
  • Administration
  • Board of Advisors
  • Contact Us
  • Visit Us
© 2026 Regents of the University of California
  • Emergency
  • Accessibilty
  • Privacy & Terms of Use
  • Emergency
  • Accessibilty
  • Privacy & Terms of Use
Facebook Instagram Linkedin X-twitter Youtube Threads
Academics
Departments
  • Public Policy
  • Real Estate Development
  • Social Welfare
  • Undergraduate Program
  • Urban Planning
  • Public Policy
  • Real Estate Development
  • Social Welfare
  • Undergraduate Program
  • Urban Planning
Graduate Programs
  • Master of Public Policy (MPP)
  • Master of Real Estate Development (MRED)
  • Master of Social Welfare (MSW)
  • Master of Urban and Regional Planning (MURP)
  • PhD in Social Welfare
  • PhD in Urban Planning
  • Master of Public Policy (MPP)
  • Master of Real Estate Development (MRED)
  • Master of Social Welfare (MSW)
  • Master of Urban and Regional Planning (MURP)
  • PhD in Social Welfare
  • PhD in Urban Planning
Undergraduate Programs
  • BA in Public Affairs
  • Minor in Urban and Regional Studies
  • Minor in Gerontology
  • Minor in Public Affairs
  • BA in Public Affairs
  • Minor in Urban and Regional Studies
  • Minor in Gerontology
  • Minor in Public Affairs
Professional Certificates
  • Data Analytics Certificate
  • Data Analytics Certificate
Admissions
Program Specific Admissions
  • Public Policy
  • Real Estate Development
  • Social Welfare
  • Urban Planning
  • Undergraduate Program
  • Public Policy
  • Real Estate Development
  • Social Welfare
  • Urban Planning
  • Undergraduate Program
Faculty
Our Faculty
  • All Faculty
  • Public Policy
  • Real Estate Development
  • Social Welfare
  • Urban Planning
  • All Faculty
  • Public Policy
  • Real Estate Development
  • Social Welfare
  • Urban Planning
Leadership
  • Our Dean
  • Board of Advisors
  • Faculty Executive Committee
  • Our Dean
  • Board of Advisors
  • Faculty Executive Committee
Research Centers
  • Agile Visual Analytics Lab (AVAL):

    Uses data visualization to improve decision-making for family and child services.

  • Berggruen Governance Index

    Evaluates the quality of political governance and democracy worldwide.

  • Center for Neighborhood Knowledge (CNK)

    Specializes in spatial analysis of socioeconomic disparities in neighborhoods.

  • Center for Policy Research on Aging (CPRA)

    Explores the societal and policy implications of an aging population.

  • Agile Visual Analytics Lab (AVAL):

    Uses data visualization to improve decision-making for family and child services.

  • Berggruen Governance Index

    Evaluates the quality of political governance and democracy worldwide.

  • Center for Neighborhood Knowledge (CNK)

    Specializes in spatial analysis of socioeconomic disparities in neighborhoods.

  • Center for Policy Research on Aging (CPRA)

    Explores the societal and policy implications of an aging population.

  • Institute of Transportation Studies (ITS)

    A national leader in transportation policy and mobility research.

  • Institute on Inequality and Democracy

    Advances scholarship that confronts threats to democracy in America and around the world.

  • Latin American Cities Initiative

    Connects urban planning and policy networks across the Americas.

  • Latino Policy & Politics Institute (LPPI)

    Addresses policy challenges facing Latinos and communities of color.

  • Institute of Transportation Studies (ITS)

    A national leader in transportation policy and mobility research.

  • Institute on Inequality and Democracy

    Advances scholarship that confronts threats to democracy in America and around the world.

  • Latin American Cities Initiative

    Connects urban planning and policy networks across the Americas.

  • Latino Policy & Politics Institute (LPPI)

    Addresses policy challenges facing Latinos and communities of color.

  • Lewis Center for Regional Policy Studies

    Studying housing affordability and transportation equity in the L.A. region.

  • Los Angeles Education Research Institute (LAERI)

    Collaborates with schools to improve educational outcomes for L.A. students.

  • Luskin Center for Innovation (LCI)

    Focuses on environmental policy, clean energy, and climate justice.

  • UCLA Voting Rights Project

    The flagship project for voting rights litigation and policy research.

  • Lewis Center for Regional Policy Studies

    Studying housing affordability and transportation equity in the L.A. region.

  • Los Angeles Education Research Institute (LAERI)

    Collaborates with schools to improve educational outcomes for L.A. students.

  • Luskin Center for Innovation (LCI)

    Focuses on environmental policy, clean energy, and climate justice.

  • UCLA Voting Rights Project

    The flagship project for voting rights litigation and policy research.

All Research Centers
Outcomes
Common Search Terms

Results will show as you type.