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Carbon loss from northern circumpolar permafrost soils amplified by rhizosphere priming 期刊论文
NATURE GEOSCIENCE, 2020
作者:  Keuper, Frida;  Wild, Birgit;  Kummu, Matti;  Beer, Christian;  Blume-Werry, Gesche;  Fontaine, Sebastien;  Gavazov, Konstantin;  Gentsch, Norman;  Guggenberger, Georg;  Hugelius, Gustaf;  Jalava, Mika;  Koven, Charles;  Krab, Eveline J.;  Kuhry, Peter;  Monteux, Sylvain;  Richter, Andreas;  Shahzad, Tanvir;  Weedon, James T.;  Dorrepaal, Ellen
收藏  |  浏览/下载:12/0  |  提交时间:2020/08/09
Strong sensitivity of the isotopic composition of methane to the plausible range of tropospheric chlorine 期刊论文
ATMOSPHERIC CHEMISTRY AND PHYSICS, 2020, 20 (14) : 8405-8419
作者:  Strode, Sarah A.;  Wang, James S.;  Manyin, Michael;  Duncan, Bryan;  Hossaini, Ryan;  Keller, Christoph A.;  Michel, Sylvia E.;  White, James W. C.
收藏  |  浏览/下载:17/0  |  提交时间:2020/07/21
Constraining remote oxidation capacity with ATom observations 期刊论文
ATMOSPHERIC CHEMISTRY AND PHYSICS, 2020, 20 (13) : 7753-7781
作者:  Travis, Katherine R.;  Heald, Colette L.;  Allen, Hannah M.;  Apel, Eric C.;  Arnold, Stephen R.;  Blake, Donald R.;  Brune, William H.;  Chen, Xin;  Commane, Roisin;  Crounse, John D.;  Daube, Bruce C.;  Diskin, Glenn S.;  Elkins, James W.;  Evans, Mathew J.;  Hall, Samuel R.;  Hintsa, Eric J.;  Hornbrook, Rebecca S.;  Kasibhatla, Prasad S.;  Kim, Michelle J.;  Luo, Gan;  McKain, Kathryn;  Millet, Dylan B.;  Moore, Fred L.;  Peischl, Jeffrey;  Ryerson, Thomas B.;  Sherwen, Tomas;  Thames, Alexander B.;  Ullmann, Kirk;  Wang, Xuan;  Wennberg, Paul O.;  Wolfe, Glenn M.;  Yu, Fangqun
收藏  |  浏览/下载:48/0  |  提交时间:2020/08/18
Abrupt increase in harvested forest area over Europe after 2015 期刊论文
NATURE, 2020, 583 (7814) : 72-+
作者:  Guido Ceccherini;  Gregory Duveiller;  Giacomo Grassi;  Guido Lemoine;  Valerio Avitabile;  Roberto Pilli;  Alessandro Cescatti
收藏  |  浏览/下载:19/0  |  提交时间:2020/07/06

Fine-scale satellite data are used to quantify forest harvest rates in 26 European countries, finding an increase in harvested forest area of 49% and an increase in biomass loss of 69% between 2011-2015 and 2016-2018.


Forests provide a series of ecosystem services that are crucial to our society. In the European Union (EU), forests account for approximately 38% of the total land surface(1). These forests are important carbon sinks, and their conservation efforts are vital for the EU'  s vision of achieving climate neutrality by 2050(2). However, the increasing demand for forest services and products, driven by the bioeconomy, poses challenges for sustainable forest management. Here we use fine-scale satellite data to observe an increase in the harvested forest area (49 per cent) and an increase in biomass loss (69 per cent) over Europe for the period of 2016-2018 relative to 2011-2015, with large losses occurring on the Iberian Peninsula and in the Nordic and Baltic countries. Satellite imagery further reveals that the average patch size of harvested area increased by 34 per cent across Europe, with potential effects on biodiversity, soil erosion and water regulation. The increase in the rate of forest harvest is the result of the recent expansion of wood markets, as suggested by econometric indicators on forestry, wood-based bioenergy and international trade. If such a high rate of forest harvest continues, the post-2020 EU vision of forest-based climate mitigation may be hampered, and the additional carbon losses from forests would require extra emission reductions in other sectors in order to reach climate neutrality by 2050(3).


  
Tropical forest loss enhanced by large-scale land acquisitions 期刊论文
NATURE GEOSCIENCE, 2020, 13 (7) : 482-+
作者:  Davis, Kyle Frankel;  39;Angelo, Jampel;  39;Odorico, Paolo
收藏  |  浏览/下载:15/0  |  提交时间:2020/06/29
Widespread subsidence and carbon emissions across Southeast Asian peatlands 期刊论文
NATURE GEOSCIENCE, 2020, 13 (6) : 435-+
作者:  Hoyt, Alison M.;  Chaussard, Estelle;  Seppalainen, Sandra S.;  Harvey, Charles F.
收藏  |  浏览/下载:6/0  |  提交时间:2020/06/09
Controls on the formation of microbially induced sedimentary structures and biotic recovery in the Lower Triassic of Arctic Canada 期刊论文
GEOLOGICAL SOCIETY OF AMERICA BULLETIN, 2020, 132 (5-6) : 918-930
作者:  Wignall, Paul B.;  Bond, David P. G.;  Grasby, Stephen E.;  Pruss, Sara B.;  Peakall, Jeffrey
收藏  |  浏览/下载:9/0  |  提交时间:2020/07/02
Influence of tectonic exhumation on porosity of Wufeng-Longmaxi shale in the Fuling gas field of the eastern Sichuan Basin, China 期刊论文
AAPG BULLETIN, 2020, 104 (4) : 939-959
作者:  Liu, Rui;  Hao, Fang;  Engelder, Terry;  Shu, Zhiguo;  Yi, Jizheng;  Xu, Shang;  Teng, Changyu
收藏  |  浏览/下载:11/0  |  提交时间:2020/05/13
Importance of isomerization reactions for OH radical regeneration from the photo-oxidation of isoprene investigated in the atmospheric simulation chamber SAPHIR 期刊论文
ATMOSPHERIC CHEMISTRY AND PHYSICS, 2020, 20 (6) : 3333-3355
作者:  Novelli, Anna;  Vereecken, Luc;  Bohn, Birger;  Dorn, Hans-Peter;  Gkatzelis, Georgios I.;  Hofzumahaus, Andreas;  Holland, Frank;  Reimer, David;  Rohrer, Franz;  Rosanka, Simon;  Taraborrelli, Domenico;  Tillmann, Ralf;  Wegener, Robert;  Yu, Zhujun;  Kiendler-Scharr, Astrid;  Wahner, Andreas;  Fuchs, Hendrik
收藏  |  浏览/下载:10/0  |  提交时间:2020/07/02
Impact of maturity on producible shale oil volumes in the Silurian (Llandovery) hot shales of the northern Arabian plate, southeastern Turkey 期刊论文
AAPG BULLETIN, 2020, 104 (3) : 507-524
作者:  Sen, Samil;  Kozlu, Huseyin
收藏  |  浏览/下载:4/0  |  提交时间:2020/05/13