After years of alleged improvements, Los Angelenos are breathing the most polluted air in six years.
"Just how poor was air quality this summer? Unhealthful air developed somewhere across Southern California, on average, almost every other day since May 1, the start of the smog season. There were nearly 30% more smoggy days than were recorded last year. Yet, the highest ozone measurement this year was 80% higher than the federal limit a concentration that prompted air quality officials to declare a first-stage ozone alert, the first in Southern California in five years, when air is dangerous for everyone to breathe." Los Angelinos still breathe the most polluted air in America.
Thanks to Gilbert Estrada
FULL STORY: Southland Smog Reaches Highest Level in Six Years

Montreal Mall to Become 6,000 Housing Units
Place Versailles will be transformed into a mixed-use complex over the next 25 years.

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

DARTSpace Platform Streamlines Dallas TOD Application Process
The Dallas transit agency hopes a shorter permitting timeline will boost transit-oriented development around rail stations.

Interactive Map Reveals America's “Shade Deserts”
Launched by UCLA and American Forests to combat heat-related deaths, the tool maps the shade infrastructure for over 360 U.S. cities.

Bicycles and Books — In Sacramento, Libraries Now Offer Both
Adult library card holders can check out e-bikes and e-trikes for up to one week.

Colorado Landfills Emit as Much Pollution as 1M Cars
Landfills are the third-largest source of methane pollution in Colorado, after agriculture and fossil fuel extraction.
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 Mt Shasta
City of Camden Redevelopment Agency
City of Astoria
Transportation Research & Education Center (TREC) at Portland State University
US High Speed Rail Association
City of Camden Redevelopment Agency
Municipality of Princeton (NJ)