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 Francisco Muni Cuts Frequency on Four Bus Lines
The agency says the changes are part of an effort to address its financial crisis and continue delivering “reliable service.”

Phoenix Shade Plan Focuses on Bus Stops
The city’s updated Shade Master Plan calls for trees and built structures at bus stops to protect residents from heat.

Innovative Water Towers Popping Up in Sweden
Swedish cities are encouraging designers to dramatically reimagine the humble water tower.

Denver Pauses Multifamily Development in Westside Neighborhoods Amidst Gentrification Concerns
City officials say the pause on permits for redevelopment projects aims to stop the displacement of long-term residents.

The Link Between Urban Design and Crime
A meta-study shows that public realm interventions can help reduce crime rates.