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.

Report: NYC Transit Falling Behind on Accessibility
The city is lagging on meeting its pledge to improve accessibility across the system.

Los Angeles Is Quietly Losing Bike Lanes
While adding new bike lanes can be a long and contentious process, removing them in favor of parking requires no public process.

How AI Envisions American Neighborhoods
How well does artificial intelligence ‘get’ U.S. cities?

To Revitalize Downtowns, Cities Create Designated ‘Drinking Zones’
Mirroring New Orleans’ French Quarter or the Las Vegas Strip, some cities are experimenting with loosening open container laws in certain commercial areas.

Urban Golf Courses: Publicly Subsidized, Privately Enjoyed
City golf courses, paid for by public dollars, are rarely used by the vast majority of residents. Some advocates want to see them opened to the public as parks or repurposed for housing.