10 km offshore from Shanghai Planned capacity = 24 megawatts (20k households) The small size does not discount the significance — it’s a successful POC demonstrating real-world feasibility of the location. Using seawater for cooling reduces electricity consumption by 22.8 percent, eliminates freshwater use entirely and cuts land use by more than 90 percent. The undersea location has efficiency, environmental and social benefits. When real environmental, public resource and quality-o...