Automobile emissions from Sacramento and the San Francisco Bay may be causing the explosion of algae growth in Lake Tahoe.
"Air pollution blowing east from Sacramento and San Francisco may have greater impact on Lake Tahoe's ecological problems than previously thought, according to scientists at the Desert Research Institute. Since 1997, DRI has collected air samples at four sites ringing the lake. Researchers are testing for the presence of gaseous nitrogen compounds, byproducts of auto emissions they suspect may play an important role in fueling the algae growth stealing Lake Tahoe's famed clarity."
Thanks to Christian Peralta
FULL STORY: Bad air from California may cause algae in Lake Tahoe

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?

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BLM To Rescind Public Lands Rule
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Indy Neighborhood Group Builds Temporary Multi-Use Path
Community members, aided in part by funding from the city, repurposed a vehicle lane to create a protected bike and pedestrian path for the summer season.
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