In Texas, More Sprawl Means More Homes in the Path of Tornadoes

Revisiting one day in 2012, a reporter finds that many of the Dallas-Fort Worth areas affected by the storms were barely inhabited 20 years ago.

1 minute read

May 20, 2018, 1:00 PM PDT

By Katharine Jose


Texas Outdoors

David P. Smith / Shutterstock

At the Texas Tribune, Daniel Levy recounts one day in 2012 during which 17 tornadoes caused $700 million in damages across the Dallas-Fort Worth area. It’s partly memorable for the 110 airplanes taken out, but it’s also memorable because it demonstrates how sprawl makes people and places more vulnerable to natural disasters.

The strongest tornado of the day struck Forney, a suburb 20 miles east of downtown Dallas. Forney has grown by more than 230 percent since 2000, adding 13,000 residents. At 2:33 p.m., an EF-3 tornado with peak winds of 170 mph tore through more neighborhoods, including the Diamond Creek subdivision, that didn’t exist a decade before.

The article includes a map showing the various paths of the various tornadoes; it demonstrates that many of them of them started, ended or passed through areas that have only been developed in the last 20 years, and others passed through areas that will likely be developed in the next 20.


Saturday, May 19, 2018 in The Texas Tribune

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

Cover CM Credits, Earn Certificates, Push Your Career Forward

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.

June 11, 2025 - Diana Ionescu

Metrorail train pulling into newly opened subterranean station in Washington, D.C. with crowd on platform taking photos.

Congressman Proposes Bill to Rename DC Metro “Trump Train”

The Make Autorail Great Again Act would withhold federal funding to the system until the Washington Metropolitan Area Transit Authority (WMATA), rebrands as the Washington Metropolitan Authority for Greater Access (WMAGA).

June 2, 2025 - The Hill

Large crowd on street in San Francisco, California during Oktoberfest festival.

The Simple Legislative Tool Transforming Vacant Downtowns

In California, Michigan and Georgia, an easy win is bringing dollars — and delight — back to city centers.

June 2, 2025 - Robbie Silver

Color-coded map of labor & delivery departments and losses in United States.

The States Losing Rural Delivery Rooms at an Alarming Pace

In some states, as few as 9% of rural hospitals still deliver babies. As a result, rising pre-term births, no adequate pre-term care and harrowing close calls are a growing reality.

1 hour ago - Maine Morning Star

Street scene in Kathmandu, Nepal with yellow minibuses and other traffic.

The Small South Asian Republic Going all in on EVs

Thanks to one simple policy change less than five years ago, 65% of new cars in this Himalayan country are now electric.

3 hours ago - Fast Company

Bike lane in Washington D.C. protected by low concrete barriers.

DC Backpedals on Bike Lane Protection, Swaps Barriers for Paint

Citing aesthetic concerns, the city is removing the concrete barriers and flexposts that once separated Arizona Avenue cyclists from motor vehicles.

5 hours ago - The Washington Post