Catalog · Geothermal Energy Networks: Transforming Our Thermal Energy System Lecture 13 of 26 Session 4-3: Business Models for Community Networked Geothermal Heating and Cooling ← Previous Session 4-2: Deploying Geothermal Networks At City and Country Scale: Utility Perspective on Scaling Next → Session 4-4: Expanding Geothermal Energy Networks at a Global Scale ✓ Mark complete Materials Transcript (PDF) ↗ transcript