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.

Opinion: Build Housing, Not Expressways
As it rebuilds the Gardiner Expressway, Toronto could use the opportunity to create more real estate for affordable housing.

Colorado is Using Free E-Bikes to Fight Climate Change
A state program is giving free electric bikes to residents in an effort to provide more transportation options and reduce dependence on cars.

MTA Misses Deadline for State-Mandated Cost Comparison to World Cities
With some of the highest per-mile costs in the world, the state wants more accountability for New York City's transit spending.

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.