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.
Seattle Passes Downtown Zoning Reforms
The changes, part of the mayor’s Downtown Activation Plan, make way for more residential development in the city’s downtown core.
Report: U.S. Biking Boom Slows
The pandemic bike boom is petering out, but more Americans are biking than ever before, signaling a need for cities to keep improving bike infrastructure and make roads safer for cyclists.
Tempe Historic Preservation Proposal Could Make it Harder to Build New Homes
Proposed changes to the city’s preservation ordinance would make two-thirds of the city’s housing stock eligible for preservation.
How to Measure Transit Equity
A new report highlights the need to go beyond traditional equity metrics to assess how public transit systems are serving the lowest-income and most disadvantaged riders.
Why Brand New Cities Won’t Solve Our Urban Problems
Building cities takes time and resources. Why not spend them on fixing the ones we have?