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.
How Cities Use Tech for Curb Management
Curb monitoring technology is helping cities build a growing understanding of the shifting demand for this valuable urban space.
Study: Cost of Expanding Roads Outweighs Benefits
New research shows that the economic benefits of roadbuilding projects don’t come close to exceeding most projects’ costs.
Van Ness BRT Speeds Travel by 36%, Earns Silver Designation
The San Francisco rapid bus line is making transit on the corridor more reliable and reducing traffic crashes and congestion.
Study: Outdated Stormwater Infrastructure Exacerbates Flooding
Infrastructure built to mitigate flooding a century ago no longer serves current needs.
Miami-Dade Building Electric Bus Operations Center
The 20-acre facility will help the county reach its goal of electrifying 20 percent of its bus fleet.