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.

For Some, Co-Housing Offers Social and Economic Benefits
Residents of co-living developments say the built-in community helps ease the growing isolation felt by many Americans.

New Map Puts Bay Area Traffic Data in One Place
The Traffic Monitoring site uses community-collected speed and volume data to reveal traffic patterns on local roads.

Electric Car Share Comes to Detroit’s Eastside
The program is operated by the Eastside Community Network and funded through the U.S. Department of Energy.

Limited Transit Access Stifling Memphis Economy
The city ranks low for transit access to jobs, limiting opportunities for local workers and businesses.

NYC Likely to Legalize ADUs as Part of ‘City of Yes’ Reforms
Homeowners in some neighborhoods could soon be able to build accessory dwelling units in their backyards, garages, or basements.