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.

Maui Condo Sales Drop as County Weighs Short-Term Rental Regulations
A proposed county bill would phase out some 7,000 short-term rental units.

California Bill Promotes ‘Quick-Build’ Road Safety Solutions
The bill is part of an effort to reverse entrenched patterns in traffic engineering and speed up the adoption of safer infrastructure for people walking and biking.

Phoenix Launches Hybrid Bus Fleet
The city aims to have a zero-emissions transit fleet by 2040.

Disabled Veterans Gain Access to Supportive Housing Assistance
Disability benefits will no longer exclude veterans from supportive housing programs.

Baltimore Invests Billions to Clean its Waterways
Like Paris, the city has been working to improve its wastewater system and make local waterways safe for swimming.