20140,4%IEA 20150,7%IEA 20161,0%IEA 20171,5%IEA 20182,5%IEA 20192,7%IEA 20204,4%IEA 20219,3%IEA 202215,0%IEA 202318,0%IEA 202422,0%IEA 202526,0%CleanTechnica 2026 2027 2028 2029 2030 2031 2032 2033 2034 20357,00%BP Energy Outlook 2014 2036 2037 2038 2039 204010,0%ExxonMobil: The Outlook for Energy 201625,0%OPEC: World Oil Outlook 2018