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.

Dallas Plan Would Spend $400 Million to Support Affordable Housing
A proposed bond referendum would be the city’s largest-ever affordable housing investment.

The Link Between Circular Building, Affordability, and Sustainability
A growing movement seeks to reduce waste in the construction industry and focus on the long-term impact of building materials.

California E-Bike Rebate Takes Shape
The California Air Resources Board plans to launch an e-bike incentive program later this year.

Maryland City Reveals Draft Form-Based Code
With the new zoning code, Frederick aims to shift away from use-based zoning regulations.

Opinion: To Improve Transit Safety, Boost Ridership
Research links high ridership levels with lower crime, signaling that, rather than introducing new security measures, transit agencies should focus on bringing riders back to their systems.