In remote northern Michigan a propane shortage in early 2014 caused prices to nearly double, squeezing about half of the families there who rely on the fossil fuel to heat their homes. FILE PHOTO: An activist opposing the Enbridge Line 3 oil pipeline, dangles from a steel structure erected outside the Minnesota Public Utilities Commission office in St. Paul, Minnesota, U.S., June 28, 2018. REUTERS/Rod Nickel/File Photo Glenda Bowler remembers her son fitting a wood stove at his restaurant as an alternative to propane, which reaches Michigan’s Upper Peninsula via a 645 mile (1038 km) pipeline. “Everybody’s thermostats got turned down, and you turned to supplemental, like wood or electric to help. I’m old, so I can’t go cut wood,” the 68-year-old said. Now the future of the Enbridge Inc owned line supplying the region is under threat, as climate activists widen their campaign to […]