Your browser does not support the video tag.Scroll to BeginThe Bristol Bay region in southwest Alaska is home to the world’s largest sockeye salmon run, a resource that brings in $1.5 billion annually and provides a vital food source for thousands of Alaska Native residents who live there.It’s also home to a vast copper and gold deposit worth an estimated $500 billion, known as the Pebble Deposit. A plan to extract that wealth by building a massive open pit mine at the heart of the environmentally sensitive Bristol Bay watershed has become the environmental fight of the century for...…Your browser does not support the video tag.Scroll to BeginThe Bristol Bay region in southwest Alaska is home to the world’s largest sockeye salmon run, a resource that brings in $1.5 billion annually and provides a vital food source for thousands of Alaska Native residents who live there.It’s also home to a vast copper and gold deposit worth an estimated $500 billion, known as the Pebble Deposit. A plan to extract that wealth by building a massive open pit mine at the heart of the environmentally sensitive Bristol Bay watershed has become the environmental fight of the century for...WW…