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.

Report: Narrow Traffic Lanes Improve Safety
Narrowing lanes can improve road safety and reclaim space for other uses.

Chicago Looks to Boulder Landlord Registry as a Model for Tenant Protections
Unlike the Colorado city, where code violations in rental housing are quickly identified and fixed, Chicago lacks a robust system of inspection and enforcement.

TOD Lease a Win-Win for Transit and Housing
New Jersey’s transit agency is looking to development leases on agency-owned properties to boost revenue and support new housing.

West Hollywood Commits to Protected Bike Lanes
A motion passed by the city council calls for protected infrastructure on the city’s future bike projects.

Nashville Planners Release ‘Connect Downtown’ Plan
The city’s transportation department aims to make moving through downtown Nashville smoother and safer.