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.
California Insurers Call for Pricing Based on 'Catastrophic Modeling'
Home insurers argue they should be able to base policy costs on modeling that accounts for future risks from climate change and overdevelopment.
How the Pandemic Is Reshaping Cities
The social and economic upheaval of the last two years accelerated a shift in thinking about how we use public space and organize the urban realm.
How New York City's Appearance Changed Under de Blasio
The former mayor's administration oversaw several major changes in the city's skyline, streets, and public spaces.
Milwaukee Traffic Calming Projects Take Aim at Reckless Driving
The city is using restriping, delineators, and other traffic calming measures to fight reckless driving and improve pedestrian safety.
Manhattan Traffic Spreading to Other Boroughs
New travel patterns and an increased reliance on delivery services and ride-hailing are creating more congestion in New York's outer boroughs.