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.

Housing Market May Finally Be Cooling Down
The overheated housing market of the last two years is showing signs of slowing down as home sales fall to the lowest levels since the pandemic began.

Report: Bike Commuting Up by 61 Percent Since 2000
While bike commuting remains below one percent as a regular transportation mode in the United States, the popularity of biking got a boost during the pandemic.

Proposed Transit Line Would Connect Downtown Tucson to Airport
Based on community input for a 15-mile transit line, residents want to see a focus on affordable housing development and anti-displacement measures.

Strip Malls as a Housing Solution
The American strip mall may be a dying breed of commercial development, but could the buildings serve a new use as sustainable housing?

Study: Most of Vancouver Is a ‘15-Minute City’
A large majority of Vancouver residents can access a grocery store in 15 minutes or less by bicycle or on foot.