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.

How Cargo Bikes Can Help Women
Cargo bikes have proven an effective transport mode in cities around the world, but American women still hesitate to use them, citing safety concerns.

Penn Station Redevelopment Moves Forward
Empire State Redevelopment unanimously voted to support the planned redevelopment of Midtown Manhattan’s much-maligned Penn Station.

Postal Service Commits to Electrifying Half its New Fleet
In the wake of condemnation from environmental groups, the USPS revised its plan to replace its gas-powered fleet of trucks.

‘Climate-Adaptive’ Park Planned for Ohio River Shoreline
The project aims to slow erosion along the riverbank and restore the formerly industrial area to a more natural state.

Protecting Urban Residents From Extreme Heat
With temperatures reaching record highs in cities around the country, local officials are implementing measures to ensure vulnerable residents have adequate cooling.