Google plans to buy Vestas’ 12.5 percent share in Lake Turkana Wind Power, Africa’s largest wind park, when the project is complete in 2017. The share purchase agreement is in connection with U.S. Secretary of State John Kerry's Climate and Clean Energy Investment Forum and builds on a relationship between Google and Vestas, which also includes the 270-MW Alta Wind Energy Centre in southern California and the powering of a Google data centre in Finland. The Lake Turkana wind park is owned by Lake Turkana Wind Power.