Srinivas Kilambi proposes a new "CS2 Process" that uses sea water to produce drinking water, green cement, and green power in a sustainable way. The process sequesters 100% of carbon dioxide in the production of limestone from sea water. It then uses this limestone to produce cement and energy, avoiding the need for quarries or mines. A 100 million gallon per day sea water plant could produce 80 million gallons of fresh water, cement, green chemicals and power while eliminating fossil fuel usage and greenhouse gas emissions through carbon sequestration. The process has many benefits over conventional methods and Kilambi is seeking partners to build a pilot plant.