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.

The Post-Pandemic Future of Rideshare
With pooled services suspended through the pandemic and research showing most users prefer private rides, will shared rides continue to play a role in urban transportation?

The Homelessness Crisis Deepened, Even Before the Pandemic
New numbers from the U.S. Department of Housing and Urban Development show "devastating" growth in the number of unhoused people in the United States in January 2020.

Case Study: Florida Road Diet Reduces Crashes, Adds Minimal Congestion
A controversial road diet has faced disapproval from local business owners, but data shows a significant reduction in crashes and a minimal increase in congestion.

New Mexico Communities Reflect on Racial Restrictive Covenants
Explicitly racist and exclusionary language remains embedded in many communities' restrictive covenants. State legislators and local leaders want to change that.

Atlanta Passes New Short-Term Rental Rules
Under the new regulations, homeowners must register for a license and collect city hotel taxes for short-term rental properties.