FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3107324079> ?p ?o ?g. }

• W3107324079 endingPage "337" @default.
• W3107324079 startingPage "309" @default.
• W3107324079 abstract "Methane (CH4) is an important greenhouse gas and plays a significant role in tropospheric and stratospheric chemistry. Despite the relevance of methane (CH4) in human-induced climate change and air pollution chemistry, there is no scientific consensus on the causes of changes in its growth rates and variability over the past three decades. We use a well-validated chemistry–transport model for simulating CH4 concentration and estimation of regional CH4 emissions by inverse modeling during 1988–2016. The control simulations are conducted using seasonally varying hydroxyl (OH) concentrations and assumed no interannual variability. Using inverse modeling of atmospheric observations, emission inventories, a wetland model, and a δ13C-CH4 box model, we show that reductions in emissions from Europe and Russia since 1988, particularly from oil–gas exploitation and enteric fermentation, led to decreased CH4 growth rates in the 1990s. This period was followed by a quasi-stationary state of CH4 in the atmosphere during the early 2000s. CH4 resumed growth from 2007, which we attribute to increases in emissions from coal mining mainly in China and the intensification of ruminant farming in tropical regions. A sensitivity simulation using interannually varying OH shows that regional emission estimates by inversion are unaffected for the mid- and high latitude areas. We show that meridional shift in CH4 emissions toward the lower latitudes and the increase in CH4 loss by hydroxyl (OH) over the tropics finely balance out, keeping the CH4 gradients between the southern hemispheric tropical and polar sites relatively unchanged during 1988–2016. The latitudinal emissions shift is confirmed using the global distributions of the total column CH4 observations via satellite remote sensing. During our analysis period, there is no evidence of emission enhancement due to climate warming, including the boreal regions. These findings highlight key sectors for effective emission reduction strategies toward climate change mitigation." @default.
• W3107324079 created "2020-12-07" @default.
• W3107324079 creator A5000412114 @default.
• W3107324079 creator A5004269034 @default.
• W3107324079 creator A5008527812 @default.
• W3107324079 creator A5010996881 @default.
• W3107324079 creator A5036758684 @default.
• W3107324079 creator A5050542153 @default.
• W3107324079 creator A5051165484 @default.
• W3107324079 creator A5056081169 @default.
• W3107324079 creator A5061363188 @default.
• W3107324079 creator A5067749619 @default.
• W3107324079 creator A5069551006 @default.
• W3107324079 creator A5075612700 @default.
• W3107324079 creator A5077151296 @default.
• W3107324079 creator A5077801922 @default.
• W3107324079 date "2021-01-01" @default.
• W3107324079 modified "2023-09-29" @default.
• W3107324079 title "Emissions from the Oil and Gas Sectors, Coal Mining and Ruminant Farming Drive Methane Growth over the Past Three Decades" @default.
• W3107324079 cites W1505655419 @default.
• W3107324079 cites W1894322532 @default.
• W3107324079 cites W1965769803 @default.
• W3107324079 cites W1970576121 @default.
• W3107324079 cites W1984940493 @default.
• W3107324079 cites W1989120577 @default.
• W3107324079 cites W2004277964 @default.
• W3107324079 cites W2013320747 @default.
• W3107324079 cites W2013346592 @default.
• W3107324079 cites W2015565958 @default.
• W3107324079 cites W2022065127 @default.
• W3107324079 cites W2037804870 @default.
• W3107324079 cites W2052259821 @default.
• W3107324079 cites W2055535751 @default.
• W3107324079 cites W2058522703 @default.
• W3107324079 cites W2065898001 @default.
• W3107324079 cites W2066305270 @default.
• W3107324079 cites W2067170749 @default.
• W3107324079 cites W2068523670 @default.
• W3107324079 cites W2071148466 @default.
• W3107324079 cites W2078838367 @default.
• W3107324079 cites W2082665463 @default.
• W3107324079 cites W2092140572 @default.
• W3107324079 cites W2096174294 @default.
• W3107324079 cites W2097441736 @default.
• W3107324079 cites W2097942545 @default.
• W3107324079 cites W2099161036 @default.
• W3107324079 cites W2114008302 @default.
• W3107324079 cites W2115689080 @default.
• W3107324079 cites W2116306771 @default.
• W3107324079 cites W2135073935 @default.
• W3107324079 cites W2139742582 @default.
• W3107324079 cites W2141849518 @default.
• W3107324079 cites W2143484604 @default.
• W3107324079 cites W2145963862 @default.
• W3107324079 cites W2147827452 @default.
• W3107324079 cites W2151221501 @default.
• W3107324079 cites W2162157043 @default.
• W3107324079 cites W2168755153 @default.
• W3107324079 cites W2197807743 @default.
• W3107324079 cites W2302438733 @default.
• W3107324079 cites W2320689013 @default.
• W3107324079 cites W2325510615 @default.
• W3107324079 cites W2332551211 @default.
• W3107324079 cites W2464792389 @default.
• W3107324079 cites W2467285336 @default.
• W3107324079 cites W2521005534 @default.
• W3107324079 cites W2524578103 @default.
• W3107324079 cites W2528367698 @default.
• W3107324079 cites W2551689139 @default.
• W3107324079 cites W2564065614 @default.
• W3107324079 cites W2573821892 @default.
• W3107324079 cites W2594512599 @default.
• W3107324079 cites W2603836813 @default.
• W3107324079 cites W2605478487 @default.
• W3107324079 cites W2605669913 @default.
• W3107324079 cites W2605885815 @default.
• W3107324079 cites W2607699248 @default.
• W3107324079 cites W2749447601 @default.
• W3107324079 cites W2751469090 @default.
• W3107324079 cites W2761921944 @default.
• W3107324079 cites W2764160183 @default.
• W3107324079 cites W2774881380 @default.
• W3107324079 cites W2782136281 @default.
• W3107324079 cites W2788396641 @default.
• W3107324079 cites W2793748751 @default.
• W3107324079 cites W2795980864 @default.
• W3107324079 cites W2810386197 @default.
• W3107324079 cites W2884278548 @default.
• W3107324079 cites W2886310324 @default.
• W3107324079 cites W2887319925 @default.
• W3107324079 cites W2897061907 @default.
• W3107324079 cites W2903049358 @default.
• W3107324079 cites W2912377319 @default.
• W3107324079 cites W2912494946 @default.
• W3107324079 cites W2941829981 @default.
• W3107324079 cites W2941981513 @default.
• W3107324079 cites W2959426375 @default.
• W3107324079 cites W2964373567 @default.

• next