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.

Denver Slaughterhouse Measure Reveals Impacts of Meat Industry
Voters did not approve a measure that would have closed a slaughterhouse that is key to the nation’s lamb production.

Chicago Transit Increasing Rail Service to Pre-Pandemic Levels
The Chicago Transit Authority is close to returning both rail and bus service to pre-pandemic schedules, with some adjustments for new travel demand.

Baltimore Traffic Suffering From Absence of Key Bridge
The loss of a key route to the Port of Baltimore is causing major delays and long detours on alternate routes.

Trump’s Election Lends NYC Congestion Pricing Program New Urgency
New York Gov. Hochul has 75 days to reinstate the stalled program or risk losing billions in funding for the city’s aging transportation infrastructure and transit system.

How Seattle Achieved Safe Routes to School Goal
SDOT has installed safety improvements at more than 260 public schools since 2015.