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 an ‘Aversion to Change’ Worsens the Housing Crisis
A long-standing tradition of opposing multifamily housing construction continues to hamper housing production even as demand for affordable options grows.

New York City Could Cap Cross Bronx Expressway
A multi-agency effort will assess options for ‘reimagining’ the notorious Cross Bronx Expressway and improving public health and quality of life along the corridor.

Caltrain Electrification Project Faces Budget Shortfall
The agency is seeking an additional $260 million to complete electrification of train lines between San Francisco and San Jose.

$1.2 Billion in Federal Funding Sought for Boston-Area Road Project
The city of Boston and Massachusetts Department of Transportation have applied to a $5 billion federal grant program aimed at ‘unusually large and complex projects.’

Washington Avenue Road Diet Less Likely
After one city councilmember refused to advocate for changing parking rules in his district, Philadelphia’s Washington Avenue could end up with two different safety configurations.