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.

Closing the Homeownership Knowledge Gap
An Oakland program geared at Black homeowners wants to empower households to understand the opportunities in building and renting accessory dwelling units.

Americans Have Fallen in Love With Outdoor Dining
Started as a response to pandemic restrictions, al fresco dining has taken off as customers, restaurant owners, and city officials realize the social and economic benefits of outdoor dining spaces.

New Yorkers Weigh in on Congestion Pricing
Hundreds of people signed up to speak at the city’s first public meeting on the long-delayed plan to charge drivers entering Manhattan’s Central Business District.

Maryland Toll Lane Plan Gains Federal Approval
In a victory for Governor Larry Hogan, who has championed the project, the Federal Highway Administration is allowing the Beltway expansion project to move ahead.

The Declining Appeal of Lawns
Long held as a symbol of middle-class success and the American Dream, homogenous, monocultural lawns are quickly falling out of favor as people opt for more ecologically friendly gardens that conserve water and increase biodiversity.