California

Aerial view of housing and freeway in Cupertino, California.

A Win for Single-Family Zoning in California

Five Southern California charter cities need not worry about lot splitting in their single-family zoned neighborhoods thanks to a Los Angeles County superior court ruling on April 22. Depending on a forthcoming ruling, 120 cities may join them.

April 29, 2024 - The Mercury News

Houses on green hillside in Marin County, California

Judge's Ruling Deals Blow to California's Zoning Reform Law

Five California cities have won a lawsuit against the state over SB 9, a law passed in 2021 that effectively abolished single family zoning statewide.

April 29, 2024 - Marin Independent Journal

One-story bungalow court complex in Pasadena, California with leafy green palm trees.

LA Parking Reform is Bearing Fruit

Changes to minimum parking requirements near transit lines are spurring more residential development with little or no on-site parking.

April 28, 2024 - LAist

People gathered in front of US Supreme Court building in Washington, D.C.

Will Supreme Court Case Lead to Lower Impact Fees — or Just More Studies?

Everybody seems to think that the recent case from California could lead to dramatically lower fees — and lower housing costs. But that's not what the court decided.

April 26, 2024 - California Planning & Development Report

Aerial view of Oakland, California with bay in background

Street Safety Improvements Coming to the Bay Area

State and local officials are zeroing in on some of the region’s most dangerous streets and transit corridors.

April 25, 2024 - The Mercury News

A Metro Los Angeles bus driver is behind the wheel while wearing a mask.

LA to Pilot Bus-Mounted Cameras for Parking Violations

The program is designed to cut down on cars illegally parked in bus lanes.

April 25, 2024 - Los Angeles Times

Wind turbines and solar panels against a backdrop of mountains in the Mojave Desert near Palm Springs, California

California Grid Runs on 100% Renewable Energy for Over 9 Hours

The state’s energy grid was entirely powered by clean energy for some portion of the day on 37 out of the last 45 days.

April 24, 2024 - Fast Company

Rendering of Brightline West train passing through Southern California desert

Brightline West Breaks Ground

The high-speed rail line will link Las Vegas and the Los Angeles area.

April 23, 2024 - KTLA

"No 710" lawn sign on green lawn.

LA Metro Board Approves New 710 Freeway Plan

The newest plan for the 710 corridor claims it will not displace any residents.

April 22, 2024 - Streetsblog LA

Green hills with orange California poppies in bloom in foreground in Chino Hills State Park, California.

Making California State Parks More Climate-Resilient

A recently released report offers recommendations for keeping state parks healthy and robust, including acquiring additional land for conservation and recreation.

April 22, 2024 - Spectrum News 1

Purple jacaranda trees in bloom in Los Angeles with tall white Art Deco buildings in background.

LA County Releases Draft Community Forest Management Plan

LA County's Chief Sustainability Office just released the discussion draft of Room to Grow, the first Community Forest Management Plan for the county.

April 21, 2024 - Los Angeles County Chief Sustainability Office

Officials cutting a ceremonial red ribbon at Skyline Ranch Park in Santa Clarita, California.

New Park Opens in the Santa Clarita Valley

The City of Santa Clarita just celebrated the grand opening of its 38th park, the 10.5-acre Skyline Ranch Park.

April 18, 2024 - The Signal

Workers putting down asphalt on road.

U.S. Supreme Court: California's Impact Fees May Violate Takings Clause

A California property owner took El Dorado County to state court after paying a traffic impact fee he felt was exorbitant. He lost in trial court, appellate court, and the California Supreme Court denied review. Then the U.S. Supreme Court acted.

April 18, 2024 - Los Angeles Times

Woman with long hair wearing Covid mask sitting on underground train station bench looking at her watch as subway train approaches in background at Hollywood/Western station in Los Angeles, California.

How California Transit Agencies are Addressing Rider Harassment

Safety and harassment are commonly cited reasons passengers, particularly women and girls, avoid public transit.

April 17, 2024 - The American Prospect

Nighttime view of wildfire in Los Angeles hills.

Significant Investments Needed to Protect LA County Residents From Climate Hazards

A new study estimates that LA County must invest billions of dollars before 2040 to protect residents from extreme heat, increasing precipitation, worsening wildfires, rising sea levels, and climate-induced public health threats.

April 17, 2024 - Los Angeles Times

View of Spanish-style homes in dense neighborhood in Orange County, California at sunset.

Median Home Prices Top $1 Million in Over 200 California Towns

Towns once known for their affordability are seeing sharply rising home prices.

April 16, 2024 - Los Angeles Times

Aerial view of Macarthur Park lake with downtown Los Angeles skyline in background.

LA County Receives Reconnecting Communities Grants

Seven grant awards totaling $162 million will be used for planning, capital projects, and regional partnerships to reduce environmental harm and improve access in disadvantaged communities.

April 16, 2024 - Streetblog LA

EVgo electric car charging station along Interstate 15 in California desert on the route to Las Vegas.

Appeals Court: California Emissions Standards Upheld

The U.S. Environmental Protection Agency and the California Air Resources Board, the nation's two most powerful environmental regulatory agencies, won an important round in federal court last week. But the emissions standards battle may not be over.

April 15, 2024 - San Francisco Chronicle

Rendering of wildlife crossing over 101 freeway in Los Angeles County.

World's Largest Wildlife Overpass In the Works in Los Angeles County

Caltrans will soon close half of the 101 Freeway in order to continue construction of the Wallis Annenberg Wildlife Crossing near Agoura Hills in Los Angeles County.

April 15, 2024 - LAist

Water flowing over top of Englebright Dam in Northern California.

California Water Plan Readies State for Climate-Impacted Future

A wet winter will replenish the state’s snowpack and reservoirs, but could also increase flooding and wildfire risk in some areas.

April 11, 2024 - KQED

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.

Top Books

An annual review of books related to planning.

Top Schools

The definitive ranking of graduate planning programs.

100 Most Influential Urbanists

The who's who of urbanism, according to Planetizen readers.

Urban Planning Creators You Should Know

A short list of voices on social, video, and podcasting platforms.