by lftcrtv | May 10, 2018
In the aftermath of a fire at the Husky Energy Superior Refinery in Superior, WI, petroleum refining has been in the news recently, with most of the focus on the safety of Minnesota refineries. There are two petroleum refineries in Minnesota and a handful of major...
by lftcrtv | Apr 26, 2018
Two nuclear stations in Minnesota, Monticello and Prairie Island, produced 23% of the state’s energy last year. Both were built in the 1970s. Between the three reactors at the two plants, they have a maximum capacity of 1,594 megawatts (MW)—enough to power more well...
by lftcrtv | Apr 19, 2018
In the last few years, several coal plants in Minnesota have either shut down their boilers, idled them, or converted them to another fuel source. These closures have followed national and international trends, where coal-fired electricity loses on cost to natural gas...
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