World energy consumption is expected to rise 56 % in 2040 driven by economic growth in developing countries . This was revealed in the International Energy Outlook 2013 (IEO2013) , released by the Energy Information Administration ( EIA ) , energy agencies the United States government , on Thursday ( 25/7 ) .
"Rising prosperity in China and India being the main factor driving the growth of energy demand . These two countries accounted for half the increase in world energy use until 2040 , " said Adam Sieminski , EIA administrator . " This development will have a major impact on the world energy market , " said Sieminski .
According to the EIA , new and renewable energy technologies also play an important role in the development of world energy . Growth of new and renewable energy and nuclear energy is expected to grow faster than energy from fossil fuels in the same period . A number of them are finding another , world energy consumption rose from 524 thousand trillion / quadrillion ( Btu ) in 2010 to 820 thousand trillion Btu in 2040 .
Increased use of this energy comes mostly from developing countries , driven by strong economic growth in the long term . Data EIA said fossil fuels will continue to dominate energy supply on the earth by supplying 80% of world energy needs by 2040. Consumption of gasoline and other liquid fossil fuels will decline from 34 % in 2010 to 28 % in 2040 .
Instead, renewable energy and nuclear energy will be the fastest growing energy . Natural gas will be the fastest growing fossil fuel . The world consumption of natural gas increased 1.7 % children per year .
Increased supply of various types of natural gas , including tight gas , shale gas , and coalbed methane natural gas usage growth world . Coal energy consumption will grow faster than consumption of liquid fuels after 2030, due to an increase in coal consumption in China , high oil prices and slowing economic growth in developed countries that are members of the Organization for Economic Cooperation and Development ( OECD ) .
Crude oil prices are expected to continue to rise from an average of $ 105 per barrel in 2013 to $ 106 per barrel in 2020 and $ 163 per barrel in 2040 to the value of the dollar in 2011 .
Nearly 80 % increase in new energy and renewable energy is coming from water and wind . Contribution pesar wind energy has grown in recent decades and will continue in the future . Of 5.4 billion KWh of renewable energy capacity additions in 2040 , as many as 52 % comes from water and 28 % energy derived from wind energy .
Most of the water energy capacity growth ( 82 % ) came from the non- OECD countries , while more than half of the growth in wind energy capacity ( 52 % ) occurred in OECD countries .
Electricity supply from nuclear energy world , according to the EIA will increase from 2.6 trillion kWh in 2010 to 5.5 trillion KWh in 2040 , as an effort to secure energy security and reduce greenhouse gas emissions .
Many factors affect the growth of nuclear energy include nuclear disaster at Fukushima Daiichi , Japan in March 2011 , a number of policy planning in the European OECD member countries to phase out their nuclear plants and nuclear energy growth in Asia .
With policies and regulations that exist today , CO2 emissions from the energy sector will continue to increase from about 31 billion metric tons in 2010 to 36 billion metric tons in 2020 and to 45 billion metric tons in 2040 - or an increase of 46 % over a period of 30 years .
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