© Liana Joseph
Researchers have found catastrophic declines in wilderness areas around the world over the last 20 years with losses comprising a tenth of global wilderness - an area twice the size of Alaska and half the size of the Amazon.
Researchers have found catastrophic declines in wilderness areas around the world over the last 20 years with losses comprising a tenth of global wilderness - an area twice the size of Alaska and half the size of the Amazon.
The findings underscore an immediate need for international policies to recognize the value of wilderness areas and to address the unprecedented threats they face, the researchers say.
"Globally important wilderness areas -- despite being strongholds for endangered biodiversity, for buffering and regulating local climates, and for supporting many of the world's most politically and economically marginalized communities -- are completely ignored in environmental policy," says Dr James Watson of the University of Queensland in Australia and the Wildlife Conservation Society in New York. "Without any policies to protect these areas, they are falling victim to widespread development. We probably have one to two decades to turn this around. International policy mechanisms must recognize the actions needed to maintain wilderness areas before it is too late. We probably have one to two decades to turn this around."
Comment: Global temperature data is almost entirely made up by NOAA