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.

NRDC Releases State Transportation Scorecard
The Getting Transportation Right report highlights which states are making the most progress on reducing transportation emissions and improving access to clean transportation options.

Study: How Urban Parks Can Support Biodiversity
Conservation and recreation can go hand in hand in urban green spaces designed to serve both humans and local wildlife.

High-Speed Rail Tracker
Smart Cities Dive follows high-speed rail developments around the country

Ken Jennings Launches Transit Web Series
The Jeopardy champ wants you to ride public transit.

BLM To Rescind Public Lands Rule
The change will downgrade conservation, once again putting federal land at risk for mining and other extractive uses.