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.

Oregon DOT Projects Little Decline in Driving Despite Climate Pledge
Financial projections from the state's Department of Transportation suggest the agency does not anticipate a marked reduction in driving in the next decade.

Bay Area Developments at Risk From Sea Level Rise
A controversial proposed housing development in Newark exemplifies the struggle between increasing housing supply and protecting vulnerable shoreline communities from flooding.

Utah Debates Solutions to Water Shortage
With a rapidly growing population and strained water supplies, Utah lawmakers and conservation groups debate how to best replenish the state's water sources.

Port Logjam Contributing to Dismal L.A. Air Quality
Emissions from container ships idling outside Southern California's ports are adding to pollution that has blanketed the region in a noxious layer of smog.

Big Developments Coming to Houston Next Year
Houston residents can anticipate a slew of projects that will transform some of the city's most iconic landmarks and create new centers for work and play.