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 Approves Wastewater Recycling Rules
The complex set of regulations will ensure recycled water makes it to taps safely.

Opinion: Microtransit Isn’t the Answer to Transit Woes
On-demand services can’t scale successfully without massive government subsidies, and could obscure the impacts of car-centric sprawl.

Why Big Box Stores Are Abandoning Their Urban Experiment
And why that may not be such a bad thing.

Study: Tesla Drivers Have Higher Crash Rates
Insurance data shows a higher rate of crashes and the second highest rate of ‘incidents’ such as DUI citations.

Commentary: A Vision for Responsible Neighborhood Revitalization
The first project under Chicago’s Woodlawn Housing Preservation Ordinance is taking shape, aiming to bring new housing and retail to the neighborhood while avoiding displacement.