The U.S. Department of Transportation, Office of Pipeline Safety (USDOT), has designated much of the Arctic Coastal Plain of Alaska that is currently occupied by oil and gas...

Discoveries of additional oil reserves on the Colville River delta and in the northeastern National Petroleum Reserve–Alaska (NPRA) in the 1990s led to a proposal by...

Spectacled Eiders (Somateria fischeri) and Steller’s Eiders (Polysticta stelleri) occur on the Colville River Delta and are listed as threatened species under the Endangered...

Avian aerial surveys were conducted in the Colville Delta and in the northeastern National Petroleum Reserve–Alaska (NE NPRA) in 2011 in support of the Alpine Satellite...