Off-the-chart smog levels recorded on Friday in China’s second largest city put its 30 million residents at risk and has authorities urging people to stay indoors.
“Shanghai is notorious for its terrible air quality,” writes Sara Boboltz, “but the smog in this Chinese metropolis just hit absurd levels. The government's air pollution monitoring site records the level of PM2.5, particulate matter hazardous to health, at 477 as of this writing, one of the highest pollution levels ever recorded. The World Health Organization recommends an average PM2.5 level of 20 or below.”
“A fetid product of industrial pollution, car exhaust and particulate matter from coal burning, this blanket has been left to fester in the city's streets due to a bout of cold and still weather. It makes the city a dangerous place to be a living, breathing human right now. ‘Severely polluted’ air, the government site states, puts residents at increased risk of cardiopulmonary diseases, and it's suggested that everyone in the city avoid outdoor activity.”
FULL STORY: The Toxic Smog Cloud Hanging Over Shanghai Looks Just As Bad As It Sounds

Maui's Vacation Rental Debate Turns Ugly
Verbal attacks, misinformation campaigns and fistfights plague a high-stakes debate to convert thousands of vacation rentals into long-term housing.

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

San Francisco Suspends Traffic Calming Amidst Record Deaths
Citing “a challenging fiscal landscape,” the city will cease the program on the heels of 42 traffic deaths, including 24 pedestrians.

Defunct Pittsburgh Power Plant to Become Residential Tower
A decommissioned steam heat plant will be redeveloped into almost 100 affordable housing units.

Trump Prompts Restructuring of Transportation Research Board in “Unprecedented Overreach”
The TRB has eliminated more than half of its committees including those focused on climate, equity, and cities.

Amtrak Rolls Out New Orleans to Alabama “Mardi Gras” Train
The new service will operate morning and evening departures between Mobile and New Orleans.
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