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Preferential localized thinning of lithospheric mantle in the melt-poor Malawi Rift 期刊论文
NATURE GEOSCIENCE, 2020
作者:  Hopper, Emily;  Gaherty, James B.;  Shillington, Donna J.;  Accardo, Natalie J.;  Nyblade, Andrew A.;  Holtzman, Benjamin K.;  Havlin, Christopher;  Scholz, Christopher A.;  Chindandali, Patrick R. N.;  Ferdinand, Richard W.;  Mulibo, Gabriel D.;  Mbogoni, Gabriel
收藏  |  浏览/下载:7/0  |  提交时间:2020/08/09
Late Cenozoic climate change paces landscape adjustments to Yukon River capture 期刊论文
NATURE GEOSCIENCE, 2020
作者:  Bender, Adrian M.;  Lease, Richard O.;  Corbett, Lee B.;  Bierman, Paul R.;  Caffee, Marc W.;  Rittenour, Tammy M.
收藏  |  浏览/下载:12/0  |  提交时间:2020/08/09
Dendrochronological dating of landslides in western Oregon: Searching for signals of the Cascadia AD 1700 earthquake 期刊论文
GEOLOGICAL SOCIETY OF AMERICA BULLETIN, 2020, 132 (7-8) : 1775-1791
作者:  Struble, William T.;  Roering, Josh J.;  Black, Bryan A.;  Burns, William J.;  Calhoun, Nancy;  Wetherell, Logan
收藏  |  浏览/下载:10/0  |  提交时间:2020/08/18
Conglomerate recycling in the Himalayan foreland basin: Implications for grain size and provenance 期刊论文
GEOLOGICAL SOCIETY OF AMERICA BULLETIN, 2020, 132 (7-8) : 1639-1656
作者:  Quick, Laura;  Sinclair, H. D.;  Attal, M.;  Singh, V
收藏  |  浏览/下载:9/0  |  提交时间:2020/08/18
Pathways for resilience to climate change in African cities 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2020, 15 (7)
作者:  Kareem, Buyana;  Lwasa, Shuaib;  Tugume, Denis;  Mukwaya, Paul;  Walubwa, Jacqueline;  Owuor, Samuel;  Kasaija, Peter;  Sseviiri, Hakimu;  Nsangi, Gloria;  Byarugaba, Disan
收藏  |  浏览/下载:11/0  |  提交时间:2020/08/18
climate change  resilience  African cities  pathways  sustainability  
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).


  
Geomorphological evidence for a dry dust avalanche origin of slope streaks on Mars 期刊论文
NATURE GEOSCIENCE, 2020, 13 (7) : 473-+
作者:  Dundas, Colin M.
收藏  |  浏览/下载:7/0  |  提交时间:2020/07/06
Rapidly-migrating and internally-generated knickpoints can control submarine channel evolution 期刊论文
NATURE COMMUNICATIONS, 2020, 11 (1)
作者:  Heijnen, Maarten S.;  Clare, Michael A.;  Cartigny, Matthieu J. B.;  Talling, Peter J.;  Hage, Sophie;  Lintern, D. Gwyn;  Stacey, Cooper;  Parsons, Daniel R.;  Simmons, Stephen M.;  Chen, Ye;  Sumner, Esther J.;  Dix, Justin K.;  Clarke, John E. Hughes
收藏  |  浏览/下载:13/0  |  提交时间:2020/06/22
Climate and anthropogenic controls on blue carbon sequestration in Hudson River tidal marsh, Piermont, New York 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2020, 15 (6)
作者:  Peteet, D.;  Nichols, J.;  Pederson, D.;  Kenna, T.;  Chang, C.;  Newton, B.;  Vincent, S.
收藏  |  浏览/下载:12/0  |  提交时间:2020/07/02
blue carbon  sequestration  marshes  Hudson River  climate  Medieval Warm Period  
Steady erosion rates in the Himalayas through late Cenozoic climatic changes 期刊论文
NATURE GEOSCIENCE, 2020, 13 (6) : 448-+
作者:  Lenard, Sebastien J. P.;  Lave, Jerome;  France-Lanord, Christian;  Aumaitre, Georges;  Bourles, Didier L.;  Keddadouche, Karim
收藏  |  浏览/下载:8/0  |  提交时间:2020/06/09