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.

Proposed New York Bill Would Align Transportation Projects With Driving Reduction Goals
If passed, the law would require all highway projects to show how they would reduce VMT or mitigate their impact.

California Officials Propose Changes to Freeway ‘Airspace’ Storage Program
Since a November fire in Los Angeles, city officials have found more than three-quarters of leased freeway-adjacent properties visited so far fail their inspection.

California Daylighting Law Bans Parking Near Crosswalks
Limiting parking within 20 feet of intersections improves visibility and reduces collisions with pedestrians.

Homelessness on the Rise, but Pockets of Hope Exist
‘Housing First’ and other evidence-driven homelessness response programs are showing success in some cities and regions while the number of unhoused people rises across the nation.

How Cities Still Fail People With Disabilities
Even when accessibility is taken into account, transit stations and pedestrian infrastructure often still fail to make appropriate accommodations.