Sunday, December 1, 2013

Energy in Indonesia

Energy in Indonesia

Energy in Indonesia
Energy in IndonesiaEnergy in Indonesia describes energy and electricity production, consumption, import and export in Indonesia. Energy policy of Indonesia will describe the politics of Indonesia related to energy more in detail. In 2009 Indonesia produced oil, coal, natural gas and palm oil, utilized also as energy raw material in 2010. Renewable energy potential in Indonesia is high: solar, wind, hydro and geothermal energy. Tropical rain forests and peat land areas have extensive coal storage. Indonesia is geologically unstable country. According to IEA Indonesia was the 10th top natural gas producer in 2009: 76 billion cubics 2.5% of world production of which 36 bcm was exported. In 2009 Indonesia was the 5th top coal producer: 263 million tonnes hard coal and 38 million tonnes brown. The majority of this, 230 Mt of hard coal, was exported.
According to IEA energy production increased 34% and export 76% from 2004 to 2008 in Indonesia.
There is potential for tight oil and shale gas in northern Sumatra and eastern Kalimantan. There are estimated to be 46 trillion cubic feet of shale gas and 7.9 billion barrels of shale oil which could be recovered with existing technologies. Pertamina has taken the lead in using hydraulic fracturing to explore for shale gas in northern Sumatra. Chevron Pacific Indonesia and NuEnergy Gas are also pioneers in using fracking in existing oil fields and in new exploration. Environmental concerns and a government-imposed cap on oil prices present barriers to full development of the substantial shale deposits in the country. Sulawesi, Seram, Buru, Irian Jaya in eastern Indonesia have shales that were deposited in marine environments which may be more brittle and thus more suitable for fracking than the source rocks in western Indonesia which have higher clay content.
The contribution of renewable sources of energy to energy supply as a percentage of total primary energy supply in 2010 was 34.5%. Renewable generation sources supplied 16% of Indonesia's electricity in 2011. Indonesia has set a target of 26% of electricity generation from renewable sources by 2025.
An estimated 55% of Indonesia's population, i.e. 128 million people primarily rely upon traditional biomass for cooking.
Indonesia has set a target of 2 GW installed capacity in hydroelectricity, including 0.43 GW micro hydro, by 2025.
Indonesia uses some geothermal energy. According to the Renewable Energy Policy Network's Renewables 2013 Global Status Report, Indonesia has the 3rd largest installed generating capacity in the world. With 1.3 GW installed capacity, Indonesia trails only the United States and the Philippines (1.9 GW). However it leads Mexico (1.0 GW), Italy (0.9 GW), New Zealand (0.8 GW), Iceland (0.7 GW), and Japan (0.5 GW). Current official policy is to encourage the increasing use of geothermal energy for electricity production. Geothermal sites in Indonesia include the Wayang Windu Geothermal Power Station and the Kamojang plant, both in West Java.
The development of the sector has been proceeding rather more slowly than hoped. Expansion appears to be held up by a range of technical, economic, and policy issues which have attracted considerable comment in Indonesia. However, it has proved difficult to formulate policies to respond to the problems.
A very small amount of electricity is generated using wind power. For example, a small plant was established at Pandanmino, a small village on the south coast of Java in Bantul Regency, Yogyakarta Province, in 2011. However it was established as experimental plant and it isn't clear whether funding for long-term maintenance will be available.
Much energy in
transportation.
Indonesia is used for domestic
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The electricity sector, dominated by the state-owned electricity utility Perusahaan Listrik Negara, is another major consumer of primary energy.
The CO2 emissions of Indonesia in total were over Italy in 2009. However, in all greenhouse gas emissions including construction and deforestation in 2005 Indonesia was 4. top after China, US and Brazil.

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