Tag: 1970s

  • A Classic 1970s Home Goes from Solar-Heated to Net Zero Energy

    Subtitle:  Richard Levine’s Raven Run house in Kentucky has evolved over the decades Images:  Last week I was in Lexington, Kentucky speaking at the Midwest Residential Energy Conference. It was a great regional conference, and the folks there are making things happen. (I even played nice. With all those Kentucky Wildcat fans there, I held…