The UDC project in Shanghai is a model of environmental sustainability, utilizing offshore wind turbines to generate over 95% of its electricity and reducing energy consumption by 22.8%. The unique wind resources of the East China Sea support this initiative, which also reduces land usage by over 90% and eliminates the need for fresh water. Shanghai's goal to become a global innovation hub includes plans for further development in the cloud computing industry, with the UDC project serving as a stepping stone towards a larger offshore wind-powered project in the future.
https://www.wired.com/story/china-dives-in-on-the-worlds-first-wind-powered-undersea-data-center/