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.

Seattle's Homeless Bearing the Brunt of Helmet Citations
Almost half of bike helmet citations in the city are issued to people experiencing homelessness.

I-880 Reconfiguration Takes Another Step Forward in Oakland
The Oakland Alameda Access Project, in the works since 1997, is meant to relieve traffic congestion and improve safety for pedestrians and cyclists in Oakland's Chinatown neighborhood.

The Planning Profession Needs More Black Women
If planners want to address the impacts of exclusionary planning, historical inequities, and policies that ignore the needs of women and minorities, they must address systemic inequities within the field itself.

It's Time to Diversify the National Historic Register
The network of historic sites honors important events in the nation's history but overlooks places related to women and minorities.

Community Impact Funds Could Subsidize a Fossil Fuel Railroad
A railway project designed to move oil and gas across eastern Utah has received millions in grant money from a fund designed to mitigate the impacts of fossil fuels.