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

Florida Considers Legalizing ADUs
Current state law allows — but doesn’t require — cities to permit accessory dwelling units in single-family residential neighborhoods.

HUD Announces Plan to Build Housing on Public Lands
The agency will identify federally owned parcels appropriate for housing development and streamline the regulatory process to lease or transfer land to housing authorities and nonprofit developers.

Conservatives’ Decongestion Pricing Flip-Flop
When it comes to solving traffic problems, the current federal administration is on track for failure, waste, and hypocrisy.

Research Shows More Roads = More Driving
A national study shows, once again, that increasing road supply induces additional vehicle travel, particularly over the long run.

Can Progressive Planners Appeal to Conservative Principles?
Trump’s approach to policies like NYC’s congestion pricing isn’t just irrational and wasteful — it defies the tenets of conservatism. But there are ways to reframe the issues.

Oak Park Plans Earth Month Events
Join Oak Park, Illinois, for a series of Earth Month events highlighting the importance of community engagement and education, integrating sustainability into local plans, and planning for the most vulnerable, such as birds, bees and butterflies.
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.
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