Greater Yellowstone

There are so few large, nearly intact networks of wildlands left on earth. Greater Yellowstone is one of the last.

Greater Yellowstone is defined by blue-ribbon trout streams, grizzly bears and the longest wildlife migration corridor in the continental United States. But these treasures are now threatened by expanding energy development pressures and growing populations.

At Wilderness, we're working to protect this iconic American wildland from these threats and preserve the landscape's natural and human benefits.

Stories from Greater Yellowstone

Greater Yellowstone is one of the most recognized wildlands in America, but it is best discovered through the eyes of local residents whose lives are rooted in the land.

Greater Yellowstone focus areas

At Wilderness, our work within Greater Yellowstone is rooted in several focal wildlands that need protection.

Help protect Greater Yellowstone

You can help protect Greater Yellowstone so that it remains as iconic and wild as it is today.

  • Michael Reinemer

    “The Wilderness Society applauds the actions by Senators Martin Heinrich and Tom Udall to introduce and guide the Cerros del Norte Conservation Act forward,“ said Michael Casaus, New Mexico Director with The Wilderness Society in Albuquerque. “Designating these two unique areas contained within the Río Grande del Norte National Monument as official wilderness ensures these wild and diverse landscapes that are so important to local communities receive the government’s highest level of protection.”

  • Michael Reinemer

    The Wilderness Society released the following statement regarding passage of Rep. Mike Simpson’s bill to protect the Boulder-White Cloud mountains out of the U.S. House of Representatives:

  • Michael Reinemer

    The Wilderness Society applauds progress toward reauthorization of the nation’s most important conservation program, the Land and Water Conservation Fund (LWCF), a 50-year-old law that has invested in parks, trails, historic sites, and ball fields in virtually every county in the U.S.