DULUTH, MN (KDAL) - According to their 2013 Resource Plan, Minnesota Power further outlined its commitment to meeting the needs of its customers with a reliable, affordable and sustainable power supply now and into the future.  The plan recommends specific action on reducing coal fired electric generation and the addition of new wind resources in the short term and natural gas in the long term to diversify its power supply.  The overall plan is subject to review and approval by the Minnesota Public Utilities Commission.