Andy Freeberg September 3, 2020 PMEC in the News, UAF, Current Energy & Turbines, Environmental Effects, Society & Policy Arctic Today: How remote Arctic communities can tap into river power Andy Freeberg September 3, 2020 PMEC in the News, UAF, Current Energy & Turbines, Environmental Effects, Society & Policy PMEC researcher Benjamin Loeffler is quoted in an article in Arctic Today about the latest updates from marine renewable energy systems in Alaska.