Xcel's Sherco plant transitioning from coal to solar

In a new rule, the EPA says coal plants need to start capturing their smokestack emissions or shut down. It's a move to curb planet-warming emissions — something Minnesota wants to do by going carbon-free with our electricity by 2040. Official Site: http://wcco.com/ Facebook: https://www.facebook.com/CBSMinnesota Twitter: https://twitter.com/wcco Instagram: https://instagram.com/wcco/