The Ride-Share Revolution

"If the 20th century was devoted to building the infrastructure to service the personal automobile, then perhaps the 21st century will be devoted to undoing most of it."

2 minute read

November 12, 2015, 6:00 AM PST

By Emily Calhoun


Uber Driver

Alexander Torrenegra / Wikimedia Commons

Patrick Russell makes a compelling case for the growth of ride-sharing services like Uber and Lyft.

Income savings
Recent data reveal that when Americans have more money in their pockets, they often spend it on higher-quality gasoline. AAA estimates that the typical two-car household stands to save 16 percent of their income by ditching one car. What about the cost of ride-sharing services? Stefan Heck and Matt Rogers claim in their book Resource Revolution that American households pay roughly $8,700 per year on their cars, but that these cars typically remain parked in the driveway 96 percent of the time.

Energy efficiency
One study found that one ride-share car can replace between 9 and 13 personal cars. Furthermore, the fuel economy of ride-share cars is typically better than the average personal vehicle. (Uber drivers tend to drive practical sedans rather than luxury SUVs or sports cars, but as the collaborative economy expands, it’s not hard to imagine expanded choice for those willing to pay for luxury.)

Productive land use
That's not only less cars on the road, but also significantly less cars parked on the street and in parking lots. Russell imagines the possibilities.

"Imagine that every single road wider than 4 lanes was given a road diet by city planners and transportation engineers. Rights-of-way could be returned or resold to businesses that face the roadways; promenades for pedestrians could be widened and lined with trees; housing could be added to the right real estate market of major cities. Indeed, a six-lane highway could be trimmed to a 2-lane roadway with a turn lane, bicycle lanes and sidewalks — and still leave enough room for the development of row houses along the edge."

Future demand
Russell points out that millennials prefer to spend their money on experiences—not consumer goods. The 18-year old of generations past may have dreamed of a souped-up sports car; today’s 18-year old dreams of where it can take her.

Friday, October 30, 2015 in TechCrunch

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

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.

15 minutes ago - 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.

2 hours ago - Smart Cities Dive

Holland Tunnel, vehicular tunnel under Hudson River that connects New York City neighborhood of SoHo in Lower Manhattan to east with Jersey City in New Jersey.

Congestion Pricing Drops Holland Tunnel Delays by 65 Percent

New York City’s contentious tolling program has yielded improved traffic and roughly $100 million in revenue for the MTA.

4 hours ago - Curbed