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.

SEPTA’s Strategy for Easing Its Staffing Shortage
The agency is taking multiple steps to recruit and retain more transit operators, but it likely won’t be enough to prevent the agency from having to cut service on some of its bus lines.

Study: Traffic Cameras Reduce Speeding, Crashes
Analysis of the automated enforcement program in Ottawa, Canada shows a significant drop in speeding near traffic cameras.

Starpower Hired to Design California High-Speed Rail Station
The planning, engineering, and design team will develop the first four Central Valley stations on the train line.

Proposed Update to Boise Zoning Code Would Boost Density, Discourage Sprawl
A years-long process has culminated in a proposal that would encourage the creation of affordable housing, promote transit-oriented development, and position the city for less car-oriented growth.

MARTA to Increase Service Frequency, Reduce Routes
Atlanta transit users will likely have to trade higher frequency for fewer routes based on a new plan approved by a planning committee last week.