Wednesday, September 30, 2026

Tag: Dams

Why America is removing thousands of dams and letting rivers run...

After centuries of dam building, a nationwide movement to dismantle these aging barriers is showing how free-flowing rivers can restore ecosystems, improve safety, and reconnect people with nature.

Oregon’s beaver population comes back through Mid-Willamette Beaver Partnership

The animal is a keystone species and "ecosystem engineer" and recent management strategies across the region through a coalition of various conservation groups and tribal entities has promoted coexistence efforts.

Tribes are leading the way to remove dams and restore ecosystems

Together, the country’s 2 million dams block access to more than 600,000 miles of river for fish.

Amazon infrastructure puts 68% of indigenous lands / protected areas at...

"The central point of this study is to show the need of acquiring an integral vision of the region to fight the destruction that has been taking place.”

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New study finds CT scans to account for 5 percent of cancer diagnoses

While some experts caution against CT scans, many believe the modeling used in this study left much uncertainty.
The U.S. Capitol at night. Photo: Diliff (public domain, via Wikimedia Commons)

White House cancels $810 million in congressional spending days before fiscal year ends

Senate Appropriations Chair Susan Collins, a Republican, called the pocket rescission unlawful, and the House is out of session until after the November election.
Razor wire at a prison. Photo: Tony Webster / CC BY 2.0, via Wikimedia Commons

Tennessee lawmakers demand answers after report that private youth prisons hid abuse

One company runs all three of the state's highest-security youth prisons, and Tennessee plans to spend more than $400 million on additional facilities.
An emergency room sign. Photo: Coolcaesar / CC BY-SA 3.0, via Wikimedia Commons

She Left After Waiting Hours in the Emergency Room. The ER Billed Her Anyway.

A patient in Illinois was billed after leaving an emergency room without being treated, in KFF Health News' Bill of the Month series.
A measles, mumps and rubella vaccine. Photo: Dctrzl / CC BY-SA 4.0, via Wikimedia Commons

Pennsylvania measles outbreak reaches 890 cases with four deaths

Fewer than 1 percent of cases are among vaccinated people, and MMR doses given in the state ran well above a typical month in August and September.