Exposing Sprawl's Hidden Costs

A new report sheds light on the costs of suburban sprawl that aren't well understood by officials and residents. If more knew the true financial costs they might reconsider their policies and priorities, believes author Dave Thompson.

1 minute read

October 30, 2013, 12:00 PM PDT

By Jonathan Nettler @nettsj


"A little truth in advertising would go a long way in helping cities and taxpayers curb the sprawl that is robbing them of their time, health and clean air," argues Dave Thompson, author of a new report from Sustainable Prosperity, a University of Ottawa-based research network. "Planners and a growing number of politicians are now aware of the hidden costs of sprawl but the policies and the data they need to calculate the price of those developments hasn’t caught up, said Thompson."

"His report recommends policies that don’t leave cities picking up the cost of roads, community centres, police and fire services that have to be operated and maintained long after the development charges against builders have been spent," writes Tess Kalinowski. 

“We’ve known about the environmental effects for decades, we’ve known about the health impacts for 10, 20 years,” said Thompson. “Now we’re learning that the financial costs of sprawl are going to be staggering and we’re leaving a major deficit to our children and grandchildren.”

Monday, October 28, 2013 in The Toronto Star

"Planetizen federal action tracker" logo superimposed over black and white image of US Capitol dome.

Planetizen Federal Action Tracker

A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

October 28, 2026 - Zachary Whalen

A car drives through a puddle, making a large splash. Rain pours down.

California plans to bury El Niño’s downpour

If the state plays its cards right, it may be able to store a billion acre-feet of El Niño’s water in aquifers.

October 28, 2026 - Grist

Lake Powell with much of the water evaporated.

Desperate measures: Advocates weigh draining Lake Powell to fill Colorado River

Draining the reservoir could reduce evaporation losses by a couple hundred thousand acre-feet.

October 30, 2026 - Yale Environment 360

Nithya Ramen talks to an older man. She is smiling and wearing a yellow dress. They are both outside.

Los Angeles just elected an urban planner as its mayor

Transportation analysts are optimistic that Raman will be more aggressive in addressing transit issues than Bass.

November 7 - Los Angeles Times

Mamdani behind a microphone, in front of a snowbank

Mamdani’s pied-à-terre tax survives legal challenge

A panel of judges found that the plaintiffs failed to demonstrate injury as a result of New York City's implementation of the tax.

November 6 - CNN

A road in north eastern Nebraska with power lines on either side, and grassy fields.

Eastern Nebraska is running out of electricity

Data centers and electrification are straining eastern Nebraska’s grid, throttling economic development.

November 6 - Grist

FREE Course: Walkable City 1: Why Walkability?

After describing his path towards focusing on walkability as the essence of good planning, Jeff Speck marches through his five principal reasons for making more walkable places.

Reinventing Malls: Planning Alchemy—Turning Gray Fields Into Gold

The course focuses on the opportunities and imperatives that shape reinvention of mall sites.