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.

D.C. Plans More Regulations for Micromobility Operators
Operators are pushing back against new proposed rules that some say could 'kneecap' the District's micromobility industry.

Renderings Show Seattle Waterfront's Two New Pedestrian Bridges
The Marion Street and Union Street bridges showcase two vastly different designs for improving pedestrian access.

Austin Interstate Expansion Plan Draws Opposition
A proposal to widen I-35 has drawn criticism from community members who want to see the city shift away from car-centric development.

Chicago Police Stop Seven Times as Many Black Drivers as White Motorists
A state-produced study of traffic stops in the city reveals that traffic stops in the city have risen sharply, with Black motorists pulled over at much higher rates than their white counterparts.

How Free Fares Could Benefit Bus Drivers
Free transit would reduce boarding times and improve working conditions for bus drivers, the 'frontline workers' responsible for fare collection and enforcement.