Long-term decline of global atmospheric ethane concentrations and implications for methane

被引：0
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作者：
Isobel J. Simpson
Mads P. Sulbaek Andersen
Simone Meinardi
Lori Bruhwiler
Nicola J. Blake
Detlev Helmig
F. Sherwood Rowland
Donald R. Blake
机构：
[1] University of California—Irvine (UCI),Department of Chemistry
[2] Jet Propulsion Laboratory,undefined
[3] California Institute of Technology,undefined
[4] NOAA Earth System Research Laboratory (ESRL),undefined
[5] 325 Broadway,undefined
[6] Institute of Arctic and Alpine Research (INSTAAR),undefined
[7] University of Colorado,undefined
来源：
Nature | 2012年 / 488卷
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摘要：
The longest continuous record of global atmospheric ethane levels is presented, showing that global ethane emission rates decreased by 21 per cent from 1984 to 2010, probably owing to decreased venting and flaring of natural gas in oil fields; decreased venting and flaring also account for at least 30 to 70 per cent of the decrease in methane emissions over the same period.
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页码：490 / 494
页数：4
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