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.
The Challenges of Building Middle-Income Housing
An affordable housing developer explains the hurdles to building more housing for middle-income households.
NYC Sees 127 Traffic Deaths in First Half of 2024
The number is the highest since the city pledged to end traffic deaths through Vision Zero policies a decade ago.
An Update on California’s E-Bike Incentive Program
The e-bike rebate program, first funded in 2021, is still a failure to launch.
Study: Bike Lanes, Traffic Calming Don’t Impact First Responders
Despite common concerns that narrower traffic lanes and bike infrastructure can slow emergency response, response times in one study didn’t change.
ADU Construction Flourishing in Los Angeles County
The boom is happening in some unexpected areas.