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.

Bringing Back America’s Town Squares
Digital connection is no substitute for the vitality and community created by open, pleasant public squares and plazas.

Centering Bikes in the Future of Mobility
Those in search of high-tech solutions for urban congestion and pollution often overlook the bicycle as a powerful, if simple, tool for reducing both and improving urban transportation.

Access to Flood Risk Data Shifts Homebuyer Behavior
With climate risks threatening more communities, providing clear, accessible risk information to potential homebuyers can help households make informed decisions and inform local resiliency efforts.

Unhoused Austin Population Spikes Under Reinstated Camping Ban
The Texas capital is struggling to house its unsheltered residents even as the city commits more resources to building and acquiring more affordable housing units.

Is ‘Protected Bike Lane’ an Oxymoron?
Some research suggests that separated and even ‘protected’ bike lanes actually increase the likelihood of car-bike collisions.