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.

Can D.C. Build its Bridge Park Without Displacement?
The park's non-profit developer has engaged in a years-long community outreach process and invested over $60 million in community initiatives.

The Faircloth Amendment and Public Housing, Explained
The amendment is a thorn in the side of affordable housing advocates, who blame "Faircloth Limits" for inhibiting public housing construction.

ICLEI-USA Refutes Study Alleging Cities Undercount GHG Emissions
The organization claims the standards used by cities are consistent and capture the most policy-relevant emissions.

Federal Transportation Manual Update a Chance for Improvement
After 11 years, the federal transportation manual is getting an update to reflect the rise of autonomous vehicles, shared mobility, and modernized pedestrian infrastructure.

Civil Rights Complaint for Providence's Kennedy Plaza Redesign
The state's plan to dismantle and reorganize its busiest bus plaza faces allegations of civil rights violations.