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.
Debunking the Myth of the Declining White Population
Media claimed that Census data showed a sharp decline in America's white population, but the widely publicized figure reflects a misunderstanding of new data collection techniques.
How Tacoma Can Build More Equitable Transit
Advocates are calling for a 0.1 percent sales tax increase that could fund improved service and lower fares for the city's struggling transit system.
Businesses Oppose Conversion of Parking Structure Into Affordable Housing
Business owners in downtown Santa Monica have filed a lawsuit opposing the city's planned replacement of a parking structure with housing, despite city studies showing that the city's downtown parking supply far exceeds demand.
Northern California Rail Plan Promises Improved Service, Reduced Traffic
The Link21 program proposes a new transbay tunnel and other improvements to the Northern California megaregion's commuter rail system.
Freeway Expansions Continue to Threaten Black and Brown Communities
Despite calls to center equity in infrastructure projects, highway construction and expansion still disproportionately impacts communities of color, according to a Los Angeles Times investigation.