Photo: U.S. Sen. Lamar Alexander, left, looks into the Chattanooga valley as he walks with chief ranger Todd Roeder, center,...
How Removing Asphalt Is Softening Our Cities
Portland alley advocates estimate there are 76 miles of alleys in their city—all potential green public spaces. This northeast Portland...
Coal Ash Dumps Are Contaminating Groundwater in 22 States
Coal ash located at the Possum Point Power Station in Dumfries, Virginia, appears in a photo taken on June 26,...
What Nashville’s Metro Schools Isn’t Telling You About Lead In Water
NASHVILLE, Tennessee — There’s a lot that Metro Schools isn’t revealing in its Friday-night "news dump" about its testing for...
Walking in Memphis — Above a Coal Ash Cesspool
The groundwater beneath the Tennessee Valley Authority’s coal-fired Allen Fossil Plant in southwest Memphis — only two miles from the...