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.

Opinion: Conservation and Affordable Housing Can Coexist
Encouraging denser development in urbanized areas is an effective way to protect sensitive flora and fauna from human encroachment.

Vancouver Set To Finalize Broadway Rezoning Plan
A plan to increase density along the city's 'Second Downtown' promises to bring badly needed housing to the corridor as the Broadway subway line nears completion.

Berkeley's Black Churches To Build Affordable Housing
Historically Black churches will use their property to build affordable housing aimed at seniors and other residents being priced out of their neighborhoods.

San Francisco Fourplex Proposal Could Skirt State Law
A proposal before the Board of Supervisors could undermine the state's density law by upzoning the city to allow duplexes, a step housing advocates call a disingenuous effort to prevent higher density.

The Importance of Unintentional Nature in Cities
A new book argues in favor of spontaneous, informal natural spaces.