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.
The E-Bike Boom Continues
The popularity of electric bikes doesn't seem to be waning as the devices outpace electric car sales by almost two to one.
Evidence for Tolls as a 'Surefire' Traffic Congestion Fix
Traffic on a Louisville freeway fell by half after a toll was implemented. Could this be the best way to reduce traffic congestion?
Is Fare-Free Transit Worth Reduced Transit Service?
Transit advocates worry that the movement to eliminate fares will come at a high cost to transit-dependent riders who rely on frequent, reliable service to reach jobs and services.
Opinion: To Meet Climate Goals, Bay Area Needs More Transit-Oriented Development
The region's transit-oriented development (TOD) plan requires a significant update to achieve the density and housing goals laid out in the MTC's 30-year vision.
Report: U.S. Renewable Energy Production Rising Sharply
The proportion of energy produced by renewable sources in the United States has almost quadrupled in the last decade.