http://www.alaskadispatch.com/
Anglo American’s pullout from Pebble is hardly a death knell for the promising but beleaguered mineral prospect in Southwest Alaska. But the move increases the chance of an important shift in the project, one that could lead to a less environmentally risky design than the massive, open-pit option that has sparked widespread opposition.
That’s the opinion, anyway, of Paul Metz, a longtime mineral economics expert from the University of Alaska Fairbanks.
With Anglo departing, Rio Tinto is now the only major mining company invested in the project. Rio Tinto, headquartered in London, holds 19.8 percent of Northern Dynasty Minerals, the junior mining company from Canada that has long led efforts to develop the prospect.
Rio Tinto has said it would support an underground mine at Pebble, while rejecting the open-pit approach that many believe will play a large part of Northern Dynasty’s eventual plans.
The Pebble Partnership, once owned half by Anglo American and half by Northern Dynasty, is now working on a transition plan as Anglo backs out, as was publicly announced earlier this week, an official with Pebble said.