Citing rules made more than 100 years ago, railroad operators have dodged regulations being pressed by a California air quality board to prohibit locomotives from idling -- a highly polluting activity.
"Locomotives are responsible for more than 32 tons per day of pollutants, an amount equal to that produced by 1.4 million cars, according to figures compiled by state and regional agencies."
"AQMD officials last year passed three regulations designed to cut idling time and measure health risks in neighborhoods near rail yards, asserting their authority to regulate emissions under the federal Clean Air Act and state policing laws."
"Two railroads and a trade group filed suit, saying that under special exemptions passed by Congress more than a century ago, they do not have to abide by local laws that could interfere with interstate commerce."
FULL STORY: Judge strikes down tough rules on diesel

Rethinking Redlining
For decades we have blamed 100-year-old maps for the patterns of spatial racial inequity that persist in American cities today. An esteemed researcher says: we’ve got it all wrong.

Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

Walmart Announces Nationwide EV Charging Network
The company plans to install electric car chargers at most of its stores by 2030.

New State Study Suggests Homelessness Far Undercounted in New Mexico
An analysis of hospital visit records provided a more accurate count than the annual point-in-time count used by most agencies.

Michigan Bills Would Stiffen Penalties for Deadly Crashes
Proposed state legislation would close a ‘legal gap’ that lets drivers who kill get away with few repercussions.

Report: Bus Ridership Back to 86 Percent of Pre-Covid Levels
Transit ridership around the country was up by 85 percent in all modes in 2024.
Urban Design for Planners 1: Software Tools
This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.
Planning for Universal Design
Learn the tools for implementing Universal Design in planning regulations.
City of Moorpark
City of Tustin
City of Camden Redevelopment Agency
City of Astoria
Transportation Research & Education Center (TREC) at Portland State University
Regional Transportation Commission of Southern Nevada
Toledo-Lucas County Plan Commissions