Most skyscrapers have sky-high carbon footprints due mostly to inefficient methods of heating and cooling. Today’s guest, Joselyn Lai is the co-founder and CEO of Bedrock Energy, a company that works with buildings to install geothermal systems. They have developed a system to drill the exact amount of boreholes at the precise depth needed to create the most efficient system per building. Today Dom is joined by a special guest host, TechCrunch Climate reporter Tim De Chant.