I certainly agree with shearwater. BUT since "global warming" affects the whole wide world, not to mention the entirety of the United States, won't the Obama administration seek to impose its mandates on each and every state, whether or not the causal item ever crosses state lines? Or will they be so busy suing states that want to enforce our immigration laws that they won't notice Michigan's attempt to escape their heavy hand? Stay tuned.
Or maybe Michigan can mitigate their "pollution" by planting a few trees? Hey, it works for algor!