Ken Karnofsky has lived in Lexington for 30 years and is a long-time advocate for climate and sustainability solutions. He is a member of LexCAN, was a founder and former President of the board at Lexington Community Farm, and worked on the Clean Heat Lexington campaign for all-electric new construction. Currently, he is supporting local nonprofits and the Town in assessing the potential for networked geothermal heating and cooling. Recently retired from a career managing and explaining complex technologies, he is excited to help others navigate the choices they face in making their homes carbon-free.