California 2050: Sprawl Or Skyscrapers?

Study predicts that by 2050 California's population will grow by 75%. Experts weigh in on what this means to planning for the state's growth.

1 minute read

July 10, 2007, 2:00 PM PDT

By Abhijeet Chavan @http://twitter.com/legalaidtech


"California will near the 60-million mark in 2050, the study found, raising questions about how the state will look and function and where all the people and their cars will go. Dueling visions pit the iconic California building block of ranch house, big yard and two-car garage against more dense, high-rise development...Some critics forecast disaster if gridlock and environmental impacts are not averted. Others see a possible economic boon...Other demographers argue that the huge population increase the state predicts will occur only if officials complete major improvements to roads and other public infrastructure. Without that investment, they say, some Californians would flee the state."

"No matter how much local governments build in the way of public works and how many new jobs are attracted to the region - minimizing the need for long commutes - [John Husing, an economist who studies the Inland Empire] figures that growth will still overwhelm the area's roads..."

"USC Professor Genevieve Giuliano, an expert on land use and transportation, [says] massive growth, if it occurs..will require huge investment in the state's highways, schools, and energy and sewer systems...If those things aren't built, Giuliano questioned whether the projected population increases will occur...f major problems like traffic congestion and housing costs aren't addressed, Giuliano warned, the middle class is going to exit California, leaving behind very high-income and very low-income residents."

Tuesday, July 10, 2007 in The Los Angeles Times

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

Aerial view of town of Wailuku in Maui, Hawaii with mountains in background against cloudy sunset sky.

Maui's Vacation Rental Debate Turns Ugly

Verbal attacks, misinformation campaigns and fistfights plague a high-stakes debate to convert thousands of vacation rentals into long-term housing.

July 1, 2025 - Honolulu Civil Beat

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 9, 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

Bend, Oregon

Bend, Oregon Zoning Reforms Prioritize Small-Scale Housing

The city altered its zoning code to allow multi-family housing and eliminated parking mandates citywide.

5 hours ago - Strong Towns

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.

6 hours ago - Smart Cities Dive

Green Skid Row mural satirizing city limit sign in downtown Los Angeles, California.

LA Denies Basic Services to Unhoused Residents

The city has repeatedly failed to respond to requests for trash pickup at encampment sites, and eliminated a program that provided mobile showers and toilets.

7 hours ago - Los Angeles Public Press