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.

San Mateo Formally Opposes Freeway Project
The city council will send a letter to Caltrans urging the agency to reconsider a plan to expand the 101 through the city of San Mateo.

Houston Mayor Promises Dedicated Austin Street Bike Lane After Public Backlash
Although the one-way bike lane won’t be protected by physical barriers, the proposal is an improvement over the mayor’s initial plan to only include sharrows on the Austin Street project.

How Atlanta Built 7,000 Housing Units in 3 Years
The city’s comprehensive, neighborhood-focused housing strategy focuses on identifying properties and land that can be repurposed for housing and encouraging development in underserved neighborhoods.

Philadelphia Could Lose Free Transit Program
The city’s upcoming budget doesn’t include the Zero Fare program, which offers free SEPTA fare to more than 24,000 residents.

Washington State Plans Ambitious ‘Cycle Highway’ Network
The state is directing funding to close gaps in its existing bike network and make long-distance trips more accessible.