Welcome to the CTRL+Listen podcast brought to you by Octopart. In this episode, host James Sweetlove interviews Mark Swinnerton, the CEO of Green Gravity, a company pioneering the use of gravitational energy storage to support renewable energy solutions. Discover how Green Gravity is transforming legacy mine shafts into mechanical batteries to provide sustainable energy storage solutions. Key Highlights: - Introduction to Mark Swinnerton and Green Gravity - How gravitational GREEN ENERGY STORAGE works - How reusing legacy mine shafts help solve the ENERGY STORAGE DILEMMA - Comparison with traditional battery technologies - The potential impact on renewable energy and the energy grid - Future prospects and government support for Green Gravity Follow Green Gravity: Website LinkedIn Follow Mark Browse Octopart for Parts & Tech News