A survey of land use policies in cities and counties of California is designed to inform a more complete understanding of the housing market, sustainability, and economic mobility in the state.

"The Terner Center for Housing Innovation at UC Berkeley has published the California Land Use Data Set, a comprehensive survey which looks at policies that affect the production, location, and preservation of housing in the state at the jurisdiction-level," according to an announcement from the University of California, Berkeley College of Environmental Design.
The survey collected data from August 2017 to October 2018, working in partnership with the California Department of Housing and Community Development. "The data set includes survey responses from 252 cities and 19 unincorporated county areas, and touches on issues from how land is zoned for different uses to the process a project goes through to get approved to policies aimed at producing affordable housing."
The survey "considers the effects of local land use policy on the supply of housing in a region, as well as its effects on sustainability, economic mobility, and access to neighborhoods and opportunity," according to the announcement. "It will help citizens and policy makers alike understand how cities in California are approaching the use of their land, and with what effect on the quantity, accessibility, and affordability of their housing."
The survey results are supplemented by a report [pdf] that provides several frames for understanding the results of the survey.
FULL STORY: TERNER CENTER PUBLISHES CALIFORNIA LAND USE DATA SET

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.

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

In Urban Planning, AI Prompting Could be the New Design Thinking
Creativity has long been key to great urban design. What if we see AI as our new creative partner?

Cal Fire Chatbot Fails to Answer Basic Questions
An AI chatbot designed to provide information about wildfires can’t answer questions about evacuation orders, among other problems.

What Happens if Trump Kills Section 8?
The Trump admin aims to slash federal rental aid by nearly half and shift distribution to states. Experts warn this could spike homelessness and destabilize communities nationwide.

Sean Duffy Targets Rainbow Crosswalks in Road Safety Efforts
Despite evidence that colorful crosswalks actually improve intersection safety — and the lack of almost any crosswalks at all on the nation’s most dangerous arterial roads — U.S. Transportation Secretary Duffy is calling on states to remove them.
Urban Design for Planners 1: Software Tools
This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.
Planning for Universal Design
Learn the tools for implementing Universal Design in planning regulations.
Appalachian Highlands Housing Partners
Gallatin County Department of Planning & Community Development
Heyer Gruel & Associates PA
Mpact (founded as Rail~Volution)
City of Camden Redevelopment Agency
City of Astoria
City of Portland
City of Laramie