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.

Families With Young Children Left Cities At Higher Rates During Pandemic
New Census data reveal that families with children under five led the migration out of major U.S. cities between 2019 and 2021.

Major Redesign Planned for Denver-Area Bus System
The Regional Transportation District will make significant changes to bus frequency and routes in an effort to make transit accessible to more Colorado residents.

Oregon Issues Wildfire Risk Map
After homeowners received letters assessing their property’s fire risk, questions remain about the next steps in building fire resilience.

Report Sounds the Alarm for Western Reservoirs
Without more immediate, long-term reductions in water demand, Lake Mead and Lake Powell, the West’s most important reservoirs, face imminent collapse.

Oregon Law Requires Cooling, but Could Leave Many Renters Out
A state bill requiring landlords to allow tenants to install portable air conditioners comes with a raft of exemptions that could restrict the most affordable options.