Since Gov. Mark Dayton came out in favor of a controversial proposal by PolyMet to mine copper, nickel and other precious metals in northeastern Minnesota, he and his allies have said that his support is guided by sound environmental and economic policy — not politics.
But Dayton's decision and its timing showed the shrewd political instincts, as well as the loyalty to the DFL Party, that have helped him win statewide office four times.
By giving his public support to PolyMet he offered an olive branch to the Iron Range, knowing that he could take the political hit from environmentalists since he's not running for re-election next year, and at the same time forge a temporary peace in the ongoing conflict.
"It diminishes PolyMet as an issue going forward. It's one less flash point. That's what a responsible steward of his party would do," said Joe Radinovich, a former DFL state legislator who was U.S. Rep. Rick Nolan's 2016 campaign manager.
For some, it came too late. Dayton's DFL has taken heavy losses in legislative districts in greater Minnesota, as Republicans have successfully tied them to Twin Cities environmentalists and other progressives at the expense of economic development in struggling communities.
For years, Dayton stuck to scrupulously neutral talking points, saying repeatedly that he would rely on his administration's agencies to determine if PolyMet could operate the mine safely and in the state's interest.
But politics always lurked in the background, as factions within the DFL fought among themselves about the project while Republicans tried to leverage the conflict to peel away votes from northeastern Minnesota and other regions skeptical of Twin Cities' environmentalism.
The DFL factions hit a breaking point recently when Reid Carron, well-known environmentalist in Ely, made disparaging remarks about miners in a Sunday New York Times Magazine story. "They want somebody to just give them a job so they can all drink beer with their buddies and go four-wheeling and snowmobiling with their buddies, not have to think about anything except punching a clock," he said, before later apologizing.