Since I wrote my last post on Eagle Mine, I’ve been thinking about the thing I most wanted to say and never managed to say. I’d hoped in that post to call attention to the weird timing of Conibear’s announcement, but I couldn’t quite figure out how to do that. The company announced the start of mining operations in the Yellow Dog Plains right in the wake of the People’s Climate March, and during a week when world leaders were gathered at the UN to discuss the global climate crisis and acknowledge the fragile condition of the biosphere.

The Eagle announcement never takes any of that into account. It makes some predictable noises about environmental responsibility. You don’t have to listen very hard to hear the dissonance.

Hands up during the 12:58 moment of silence at the People’s Climate March. Just before this, a group led a chant that went something like: “Keep the tar sands in the ground / Close the mines and shut them down.” Other than that I didn’t hear too much talk about mining at the march.

That this mining operation poses an immediate threat to the Yellow Dog watershed hardly needs saying. As I mentioned in my last post, Lundin Mining cannot point to a nickel and copper mining operation in the U.S. or Canada that has not polluted groundwater or surrounding waters, and there is no reason to believe that Eagle will be the magical exception — despite the company’s claims that the water they are discharging is drinkable. No one who makes that statement should be taken seriously, let alone believed, unless he follows it with a nice big glass of minewater, and fetches one for the kids while he’s at it.

Eagle is just the start. The bigger mining, leasing and exploration boom all around Lake Superior only magnifies the threat. One of the busiest mining operations in the world is about to be staged around one of the largest freshwater lakes in the world. The timing couldn’t be worse. Freshwater ecosystems are under greater pressure than ever before. Just this week, the Living Planet Index reported a 76 percent decline in freshwater species since 1970. That alarming statistic is one very clear indication of pending environmental collapse, and reason enough to protect Lake Superior from any further encroachments by risky mining operations.

It’s disconcerting, too, that the new mining around Lake Superior was spurred, in no small part, by Chinese growth and urbanization, which put a new premium on copper and nickel; and of course urbanization in China — which starts with pouring cement and raising stainless steel — will only aggravate emissions, further compromise China’s freshwater resources, and hasten environmental collapse. It is hard to see how this can end well, and it’s difficult for me to understand why anyone would pretend it is sustainable.

The weirdest twist in all this may be that this new mining operation goes into production just as China appears to be slowing down, after two decades of heady growth. As a result, “money managers are bearish on copper,” reports Bloomberg’s Luzi Ann Javier in a review of commodity ETFs; and “global inventories of nickel tracked by the London Metal Exchange are at an all-time high.” There is a glut. The warehouses are full. Right now, at least, it looks as if the rush is over.