http://incorporatenevada.cbskc.com/world-energy-outlook-the-international-energy-agency-iea-report/
* The natural gas will have a key role in the future. Assuming a recovery in global economic growth after the 2010 (or when the economic recovery), the demand for natural gas is expected to start its upward trend again. The energy sector will remain the largest driver of demand for natural gas. The low carbon content than coal and oil is considerable.