Putting secession on the ballot in a county is, pretty obviously, nothing more than a political stunt. It brings to mind those who launch efforts to amend the Constitution even though they know they're never going to succeed. I appreciate the value of a good political stunt, though.
Transforming America's energy mix to be fueled by 80 percent clean sources by 2035 will undoubtedly be a significant challenge. How challenging it will be, exactly, depends partly on the way we define "clean energy."