Planning For The Sun Corridor

A new report focuses on the expected growth of the Phoenix-Tuscon "Sun Corridor" to 10 million residents by 2030, and highlights the challenges and opportunities for this megapolitan region.

1 minute read

May 18, 2008, 7:00 AM PDT

By Christian Madera @http://www.twitter.com/cpmadera


"A metropolitan region is emerging that stretches from the Mexican border at Nogales, through Tucson and Phoenix, to the Prescott area - a region that will double in population to 10 million in the next 30 years.

A study released this week by the Morrison Institute of Public Policy at Arizona State University calls this "megapolitan" region the Sun Corridor and says it is one of 20 such super complexes that will attract most of the nation's population growth through 2040.

Robert Lang, a professor of urban planning at Virginia Tech and a co-author of the study, told a gathering of real estate professionals sponsored by Bankers Trust Wednesday that the corridor will not become one uninterrupted urban blot on the map but a series of distinct realms that will interact economically."

Wednesday, May 7, 2008 in East Valley 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.

July 16, 2025 - Diana Ionescu

Green vintage Chicago streetcar from the 1940s parked at the Illinois Railroad Museum in 1988.

Chicago’s Ghost Rails

Just beneath the surface of the modern city lie the remnants of its expansive early 20th-century streetcar system.

July 13, 2025 - WTTV

Blue and silver Amtrak train with vibrant green and yellow foliage in background.

Amtrak Cutting Jobs, Funding to High-Speed Rail

The agency plans to cut 10 percent of its workforce and has confirmed it will not fund new high-speed rail projects.

July 14, 2025 - Smart Cities Dive

Worker in yellow safety vest and hard hat looks up at servers in data center.

Ohio Forces Data Centers to Prepay for Power

Utilities are calling on states to hold data center operators responsible for new energy demands to prevent leaving consumers on the hook for their bills.

July 18 - Inside Climate News

Former MARTA CEO Collie Greenwood standing in front of MARTA HQ with blurred MARTA sign visible in background.

MARTA CEO Steps Down Amid Citizenship Concerns

MARTA’s board announced Thursday that its chief, who is from Canada, is resigning due to questions about his immigration status.

July 18 - WABE

Rendering of proposed protected bikeway in Santa Clara, California.

Silicon Valley ‘Bike Superhighway’ Awarded $14M State Grant

A Caltrans grant brings the 10-mile Central Bikeway project connecting Santa Clara and East San Jose closer to fruition.

July 17 - San José Spotlight