George Monbiot: The scoured, scorched Highlands could be brought to life - maybe an independent nation will have the courage to act
For three years, researchers from Montana State University spent their summers collecting bear hair. The samples, collected on both sides of the 50 mile stretch of the Trans-Canada Highway that cuts through Banff National Park, prove what the researchers had suspected: wildlife underpasses and bridges were helping enough bears move back and forth across the highway to keep the populations healthy.
Despite what many commentators on The Conversation have said, conserving biodiversity in our national parks isn't the way to save them. Parks need visitors to get vital community and political support
Searching for the Seventies" takes a new look at the 1970s using remarkable color photographs taken for a Federal photography project called Project DOCUMERICA (1971-1977). Created by the Environmental Protection Agency (EPA), DOCUMERICA was born out of the decade's environmental awakening, producing striking photographs of many of that era's environmental problems and achievements. Drawing its inspiration from the depression era Farm Security Administration photography project, project photographers created a portrait of America in the early-and-mid-1970s. They documented small Midwestern towns, barrios in the Southwest, and coal mining communities in Appalachia. Their assignments were as varied as African American life in Chicago, urban renewal in Kansas City, commuters in Washington, DC, and migrant farm workers in Colorado. The exhibit, featuring 90 images from the project opens March 8, 2013 at the National Archives in Washington D.C. It runs through September 8, 2013. What follows is a small sampling of the collection digitized by the National Archives. -- Paula Nelson