40% increase in global demand 2007 to 2030
World primary energy demand by fuel (World Energy Outlook 2009)
Source: World Energy Outlook 2009 (via Dinah A. Koehler) Average IEA crude oil import price in 2008 averaged around $3 per barrel (bbl) is assumed to reach $87 per bbl in 2015, $100 per bbl by 2020 and $115 per bbl by 2030 (in year-2008 dollars). In nominal terms, prices approach $102 per bbl by 2015, $131 per bbl by 2020 and almost $190 per bbl by 2030.