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.

New Shared Mobility Tax, More Traffic Cameras Could Be Headed to Seattle
Proposals before the city council include a per-vehicle tax on shared bikes and scooters and a hike to the city’s vehicle registration fee.

Colorado Voters to Weigh in on Affordable Housing Measures
Around the state, measures aimed at increasing tax revenues for affordable housing and limiting the impact of out-of-town investors are up for a vote next week.

Groups File Suit Over Penn Station Redevelopment
A coalition of community groups claims that current plans are designed to benefit developers and don’t guarantee improvements for transit riders.

Texas Water Officials Deaf on Climate Change
The state’s long-term water plan fails to account for the impacts of climate change on water supplies, setting Texas up for a severe water shortage in the coming decades.

The Fight to Improve Tribal Transportation
Advocates for tribal communities argue that the bipartisan infrastructure bill does not direct enough money to tribal transportation needs, but USDOT and local leaders can ensure more equitable distribution of funds to projects on tribal lands.