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.

MARTA Narrows Clifton Corridor Transit Line to Three Options
The agency has selected three potential plans for building a light rail or bus rapid transit line that would serve Emory University and other major employment and commercial hubs.

New Green Development Rules Take Effect in Austin
The city updated its development code to include more robust protection for local wetlands and stricter sustainable stormwater infrastructure requirements.

New Rail Line Connects D.C. Area to Dulles Airport
The Silver Line extends passenger train service into Loudon County and adds new connections to the region’s airports.

DOT Scraps Safety Plan for Two Brooklyn Avenues
An ambitious proposal to build protected bike lanes and install traffic calming measures on two dangerous Brooklyn avenues has been nixed by the agency, which plans to develop a new proposal in the coming months.

Transit Agencies Increasingly Dependent on Federal Funding
After dramatic losses of riders and operators during the pandemic, transit agencies around the country are supplementing operational costs with federal relief dollars.