World Energy Use to Grow 49 Percent Between 2007 and 2035

World Climate Summit - (www.worldclimatesummit.com) - World marketed energy consumption grows 49 percent between 2007 and 2035, driven by economic growth in the developing nations of the world, according to the Reference case projection from the International Energy Outlook 2010 (IEO2010 ) released today by the U.S. Energy Information Administration (EIA). Other highlights include:

• From 2007 to 2035, total world energy consumption rises by an average annual 1.4 percent in the IEO2010 Reference case. Strong economic growth among the non-OECD (Organisation for Economic Cooperation and Development) nations drives the increase. Non-OECD energy use increases by 2.2 percent per year; in the OECD countries energy use grows by only 0.5 percent per year.
• Petroleum and other liquid fuels remain the largest energy source worldwide through 2035, though projected higher oil prices erode their share of total energy use from 35 percent in 2007 to 30 percent in 2035.
• World natural gas consumption increases 1.3 percent per year, from 108 trillion cubic feet in 2007 to 156 trillion cubic feet in 2035. Tight gas, shale gas, and coalbed methane supplies increase substantially in the IEO2010 Reference case-especially from the United States, but also from Canada and China.
• In the absence of additional national policies and/or binding international agreements that would limit or reduce greenhouse gas emissions, world coal consumption is projected to increase from 132 quadrillion Btu in 2007 to 206 quadrillion Btu in 2035, at an average annual rate of 1.6 percent. China alone accounts for 78 percent of the total net increase in world coal use from 2007 to 2035.
• World net electricity generation increases by 87 percent, from 18.8 trillion kilowatthours in 2007 to 35.2 trillion kilowatthours in 2035. Renewables are the fastest growing source of new electricity generation, increasing by 3.0 percent per year in the Reference case; followed by coal-fired generation, which increases by 2.3 percent per year.
• In the IEO2010 Reference case, world industrial energy consumption grows 66 percent, from 184 quadrillion Btu in 2007 to 262 quadrillion Btu in 2035. The non-OECD economies account for about 95 percent of the world increase in industrial sector energy consumption in the Reference case.
• Almost 20 percent of the world's total delivered energy is used for transportation, most of it in the form of liquid fuels. The transportation share of world total liquids consumption increases from 53 percent in 2007 to 61 percent in 2035 in the IEO2010 Reference case, accounting for 87 percent of the total increase in world liquids consumption.
• In the IEO2010 Reference case, energy-related carbon dioxide emissions rise from 29.7 billion metric tons in 2007 to 42.4 billion metric tons in 2035--an increase of 43 percent. Much of the increase in carbon dioxide emissions is projected to occur among the developing nations of the world, especially in Asia (Figure 2 ).
  

Link>> http://www.eia.doe.gov/oiaf/ieo/index.html
Presentation>> http://www.eia.doe.gov/neic/speeches/howard052510.pdf

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