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.

Renewable Energy as a Political Issue
Texas leads the country in wind energy production, but it, and other conservative states, continue to resist efforts to promote the switch to renewables.

Do Bike Lanes Actually Cause Business Loss?
The often unsubstantiated assumption that loss of street parking due to bike lane installations leads to lost business can have a chilling effect on bike infrastructure.

Michigan Bill To Inject Nearly $5 Billion in Infrastructure, Housing
A bill signed by the state's governor, Gretchen Whitmer, allocates billions in federal and state funding to water quality, roads and dams, broadband, and other infrastructure projects.

Gainesville Weighs Zoning Reform Proposal
The northern Florida city could follow others in removing barriers to building accessory dwelling units and multifamily buildings in neighborhoods currently zoned for single-family homes. Some local residents oppose the plan.

California Bill Would Mandate Seamless Transit
With 27 transit agencies, traveling across the Bay Area can be a daunting task. Advocates for 'seamless transit' want to change that.