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.
San Francisco Will Lower Speed Limits on 23 Streets
A 2021 state law allows cities to reduce speed limits next to ‘business activity districts.’
A Reckoning for Southwestern Golf Courses
Amid a growing water crisis, more cities are cracking down on ornamental uses of grass and golf course greens.
Tucson Braces for Extreme Weather With Climate Action Plan
The desert city faces a growing risk from extreme heat waves and stronger, more unpredictable storms.
Short-Term Rentals Continue to Evade Regulations
City leaders around the world are struggling to control the short-term rental market, which many fear is jeopardizing the housing supply and displacing longtime residents.
San Diego Park Funds to Finance Freeway Exit Ramp
City staff say the damaged ramp’s location in Balboa Park makes it eligible for funding from a regional park improvement pool.