Greater Dinosaur Region

The Greater Dinosaur Region in Colorado, Utah and Wyoming is cherished for its stunning landscapes. Known as a place where dinosaurs once roamed, this area still has abundant wildlife.

While some parts of the region like Dinosaur National Monument are already protected, many more areas are still at risk. The Wilderness Society is working to preserve some of the wildest parts of this unique landscape.

Why the Greater Dinosaur Region

The Greater Dinosaur Region is an area with a wealth of natural beauty. These wild landscapes – and the bones of the dinosaurs that the area is named for – are an economic driver for local communities.  Protecting the wild areas of the region is important for the people and the wildlife that live here.

Work we’re doing

We’re working with our partners to protect some of the wildest areas in the Greater Dinosaur region, including:

  • Red desert cliffs of Wyoming’s Adobe Town.
  • Multicolored badlands of Colorado’s Vermillion Basin.
  • Proposed wilderness lands surrounding Dinosaur National Monument in both Colorado and Utah.

Our partners

We couldn’t accomplish our conservation goals in the Greater Dinosaur Region alone. We partner with many local groups and some national groups and federal agencies to keep the Greater Dinosaur Region protected.
 

  • A letter to Members of the House of Representatives urging them to oppose HR 4899, a bill that would undermine important wildland protections and force drilling in pristine areas of the National Petroleum Reserve-Alaska

  • Every year, a coalition of conservation and environmental groups produce a report to help Congress as it debates the federal budget for the year. This report, has typically been to referred to as the "Green Budget." This year, it is titled "Green Investments," and it illustrates the importance of reinvesting in conservation and natural resources programs for Fiscal Year 2015 by looking at some of the effects of recent budget cuts. 

  • The Honorable Doc Hastings, Chairman
    U.S. House Committee on Natural Resources
    1324 Longworth House Office Building
    Washington, DC 20515
     
    The Honorable Peter DeFazio, Ranking Member
    U.S. House Committee on Natural Resources
    1324 Longworth House Building
    Washington, DC 20515
     
    Dear Chairman Hastings, Ranking Member DeFazio and Members of the Committee: