Environmental activist Erin Brockovich has signed on to executive produce “Unearth,” a new documentary that will make its world premiere at DOC NYC on Nov. 16.
Directed, produced and shot by Hunter Nolan, “Unearth” tells the story of two sets of siblings — the Salmon sisters and the Strickland brothers — who live in Alaska’s Bristol Bay. Both sets of siblings are alarmed when they learn of and fight against advanced plans for a Pebble Mine — a massive open-pit gold and copper mine — in the vicinity of their homes. The Salmon sisters, Native Alaskans, work on the regulatory front, pushing the federal Environmental Protection Agency (EPA) to block the project, while the Strickland brothers, independent fishermen, expose the truth behind what the Pebble Mine developer is telling the public. The 93-minute doc reveals systemic failures in mining and the balance…