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.

Lonely by Design: How Urban Planning Can Intensify Social Isolation
Walkable neighborhoods, access to parks, and opportunities for social interaction can help reduce the burden of loneliness and promote community. But many of our cities aren’t built this way.

New Round of Federal Clean Transit Funding Announced
Two federal grants will award close to $1.7 billion to state and local agencies to replace aging transit fleets and boost workforce development initiatives.

How Green Schoolyards Benefit Kids, Cities, and the Climate
Transforming asphalt schoolyards into green spaces with porous surfaces can improve the well-being of students and neighbors and contribute to more effective stormwater management in urban areas.

Foot Traffic Ahead: Report Reveals the Resilience of Walkable Places
Reports of the city’s death have been greatly exaggerated, according to new research from Smart Growth America.

Utah Could Eliminate Parking Requirements Near Transit
A proposed state bill would bar cities from requiring parking in areas adjacent to transit stations in an effort to make housing production more affordable and encourage walking and transit use.