Diana is a writer and urbanist passionate about public space, historical memory, and transportation equity. Prior to joining Planetizen, she started and managed a farmers' market and worked as a transportation planner in the bike share industry. She is Planetizen's editor as of January 2022.
California Using AI to Get Ahead of Wildfires
The state is pioneering the use of technology to identify wildfire risks and alert firefighters before blazes get out of control.
Petaluma Transit Eliminates Fares
The agency is offering free bus rides for one year as part of an effort to boost ridership and encourage residents to choose transit over cars.
California High-Speed Rail Gains Final Approval
The last segment between Palmdale and Burbank will be one of the most challenging to build.
California Faces Intense Heat Wave, Power Shutoffs
The state is bracing for a heat dome that will bring temperatures into the 120s and little nighttime relief.
Strategies for Preventing and Ending Homelessness
A new report recommends a comprehensive, nationwide affordable housing plan as the ‘single most effective’ method of ending homelessness.