Tue, 02/07/2023 - 12:35 Gizmodo Politics Environment This story was originally published by Grist. You can subscribe to its weekly newsletter here.Read more... Tags renewableenergy, lisademuth, timwalz, politics, xcelenergy, energypolicy, paulaustin, articles, renewableenergypolicy, Environment, renewableenergyeconomy, renewableportfoliostandardsintheunitedstates, jamielong, energy, grist, sustainableenergy, climatechangemitigation, minnesotapower, americancleanenergyandsecurityact Source Minnesota Will Require 100% Carbon-Free Electricity by 2040