Renewables accounted for more than 50% of the world’s additional electricity capacity in 2015. Despite lower fossil fuel prices and thanks to government support, costs for wind and solar continue to fall.<ref>http://www.iea.org/bookshop/734-Medium-Term_Renewable_Energy_Market_Report_2016</ref> | Renewables accounted for more than 50% of the world’s additional electricity capacity in 2015. Despite lower fossil fuel prices and thanks to government support, costs for wind and solar continue to fall.<ref>http://www.iea.org/bookshop/734-Medium-Term_Renewable_Energy_Market_Report_2016</ref> |