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.

Paris Approves First Aerial Gondola
An aerial tramway project in the French capital cleared feasibility studies and could open in 2025.

D.C.'s Ambitious Bike Infrastructure Plans
The District of Columbia plans to install ten miles of protected bike lanes this year, among other improvements including additional bike parking and more e-bikes for the Capital Bikeshare fleet.

The Problem With Miami Beach's High-Rises
Last year's Miami Beach condo collapse could portend more tragedy to come if developers don't address the risks of aging buildings and climate change.

Electric Intercity Bus Introduced in Santa Barbara
The zero-emissions bus is part of a regional fleet called the Clean Air Express that connects Santa Barbara County towns and employment centers.

Opinion: Repurpose Parking for Bike Lanes and Outdoor Seating
With car parking banned from two blocks of Chicago's Milwaukee Avenue on weekend nights, the city could take the opportunity to permanently adapt the space for other uses.