With pollution levels becoming dangerous in Rome, Italy, the government is taking a hard line on driving. In late November, only cars with even-numbered license plates were allowed to drive in the city, with odd plates the next.
Itir Sonuparlak reports that Rome's pollution levels exceeded air safety limits 56 times in 2011:
"The city has also been monitoring levels of nitrogen dioxide and PM10, dangerous particles that can bypass natural human filters in the nose and throat and settle into the bloodstream. The data for these particles are especially alarming, the article reports. Traffic is the main source of the alarming PM10 concentrations."
"In response to the alarming levels of pollutants, the city imposed an alternate license plate system last Thursday and Friday. Only cars with even-numbered license plates were allowed in the city on Thursday, and odd numbers on Friday."
While these types of restrictions are controversial, Sonuparlak says that in this case the effect was measurable.
Thanks to Jeffrey Riecke
FULL STORY: Rome Restricts Car Use to Reduce Emissions, Improve Air Quality

Alabama: Trump Terminates Settlements for Black Communities Harmed By Raw Sewage
Trump deemed the landmark civil rights agreement “illegal DEI and environmental justice policy.”

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

The 120 Year Old Tiny Home Villages That Sheltered San Francisco’s Earthquake Refugees
More than a century ago, San Francisco mobilized to house thousands of residents displaced by the 1906 earthquake. Could their strategy offer a model for the present?

In Both Crashes and Crime, Public Transportation is Far Safer than Driving
Contrary to popular assumptions, public transportation has far lower crash and crime rates than automobile travel. For safer communities, improve and encourage transit travel.

Report: Zoning Reforms Should Complement Nashville’s Ambitious Transit Plan
Without reform, restrictive zoning codes will limit the impact of the city’s planned transit expansion and could exclude some of the residents who depend on transit the most.

Judge Orders Release of Frozen IRA, IIJA Funding
The decision is a victory for environmental groups who charged that freezing funds for critical infrastructure and disaster response programs caused “real and irreparable harm” to communities.
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.
Clanton & Associates, Inc.
Jessamine County Fiscal Court
Institute for Housing and Urban Development Studies (IHS)
City of Grandview
Harvard GSD Executive Education
Toledo-Lucas County Plan Commissions
Salt Lake City
NYU Wagner Graduate School of Public Service