Bighorn Sheep

For decades, Idaho’s bighorn sheep have endured deadly diseases and mismanagement. The Wilderness Society is trying to give them a shot at survival.

Bighorn sheep have been mismanaged for decades and are now dying from diseases spread by non-native domestic sheep. We are working to turn this around and restore their struggling populations.

Why bighorn sheep

Disease and improper conduct have wiped out populations of this iconic Western species.     

Work we are Doing

For a decade we have led efforts to provide bighorn sheep with their own place in the forest, free from grazing domestic sheep that spread disease.  


We are working with sportsmen and tribal members to save bighorn sheep populations from disease and mismanagement. 

  • “We Can’t Wait: Why we need reform of the federal coal program now,” shows how the industry has been passing on millions in costs every day to the public. The status quo of the program has impacted public lands to the tune of billions of dollars and could multiply if coal companies aren’t held responsible for cleanup as they go bankrupt. Damages due to climate change from mining emissions will cost billions and drinking water for entire cities could be lost to mining or polluted beyond safe drinking levels.

  • BLM Planning 2.0 hearing support documents

  • 2015 Audited Financial Statements