GSTDTAP

浏览/检索结果: 共33条,第1-10条 帮助

限定条件    
已选(0)清除 条数/页:   排序方式:
Southern Ocean carbon sink enhanced by sea-ice feedbacks at the Antarctic Cold Reversal 期刊论文
NATURE GEOSCIENCE, 2020, 13 (7) : 489-+
作者:  Fogwill, C. J.;  Turney, C. S. M.;  Menviel, L.;  Baker, A.;  Weber, M. E.;  Ellis, B.;  Thomas, Z. A.;  Golledge, N. R.;  Etheridge, D.;  Rubino, M.;  Thornton, D. P.;  van Ommen, T. D.;  Moy, A. D.;  Curran, M. A. J.;  Davies, S.;  Bird, M., I;  Munksgaard, N. C.;  Rootes, C. M.;  Millman, H.;  Vohra, J.;  Rivera, A.;  Mackintosh, A.;  Pike, J.;  Hall, I. R.;  Bagshaw, E. A.;  Rainsley, E.;  Bronk-Ramsey, C.;  Montenari, M.;  Cage, A. G.;  Harris, M. R. P.;  Jones, R.;  Power, A.;  Love, J.;  Young, J.;  Weyrich, L. S.;  Cooper, A.
收藏  |  浏览/下载:14/0  |  提交时间:2020/06/29
Asynchronous carbon sink saturation in African and Amazonian tropical forests 期刊论文
NATURE, 2020, 579 (7797) : 80-+
作者:  Wannes Hubau;  Simon L. Lewis;  Oliver L. Phillips;  Kofi Affum-Baffoe;  Hans Beeckman;  Aida Cuní;  -Sanchez;  Armandu K. Daniels;  Corneille E. N. Ewango;  Sophie Fauset;  Jacques M. Mukinzi;  Douglas Sheil;  Bonaventure Sonké;  Martin J. P. Sullivan;  Terry C. H. Sunderland;  Hermann Taedoumg;  Sean C. Thomas;  Lee J. T. White;  Katharine A. Abernethy;  Stephen Adu-Bredu;  Christian A. Amani;  Timothy R. Baker;  Lindsay F. Banin;  Fidè;  le Baya;  Serge K. Begne;  Amy C. Bennett;  Fabrice Benedet;  Robert Bitariho;  Yannick E. Bocko;  Pascal Boeckx;  Patrick Boundja;  Roel J. W. Brienen;  Terry Brncic;  Eric Chezeaux;  George B. Chuyong;  Connie J. Clark;  Murray Collins;  James A. Comiskey;  David A. Coomes;  Greta C. Dargie;  Thales de Haulleville;  Marie Noel Djuikouo Kamdem;  Jean-Louis Doucet;  Adriane Esquivel-Muelbert;  Ted R. Feldpausch;  Alusine Fofanah;  Ernest G. Foli;  Martin Gilpin;  Emanuel Gloor;  Christelle Gonmadje;  Sylvie Gourlet-Fleury;  Jefferson S. Hall;  Alan C. Hamilton;  David J. Harris;  Terese B. Hart;  Mireille B. N. Hockemba;  Annette Hladik;  Suspense A. Ifo;  Kathryn J. Jeffery;  Tommaso Jucker;  Emmanuel Kasongo Yakusu;  Elizabeth Kearsley;  David Kenfack;  Alexander Koch;  Miguel E. Leal;  Aurora Levesley;  Jeremy A. Lindsell;  Janvier Lisingo;  Gabriela Lopez-Gonzalez;  Jon C. Lovett;  Jean-Remy Makana;  Yadvinder Malhi;  Andrew R. Marshall;  Jim Martin;  Emanuel H. Martin;  Faustin M. Mbayu;  Vincent P. Medjibe;  Vianet Mihindou;  Edward T. A. Mitchard;  Sam Moore;  Pantaleo K. T. Munishi;  Natacha Nssi Bengone;  Lucas Ojo;  Fidè;  le Evouna Ondo;  Kelvin S.-H. Peh;  Georgia C. Pickavance;  Axel Dalberg Poulsen;  John R. Poulsen;  Lan Qie;  Jan Reitsma;  Francesco Rovero;  Michael D. Swaine;  Joey Talbot;  James Taplin;  David M. Taylor;  Duncan W. Thomas;  Benjamin Toirambe;  John Tshibamba Mukendi;  Darlington Tuagben;  Peter M. Umunay;  Geertje M. F. van der Heijden;  Hans Verbeeck;  Jason Vleminckx;  Simon Willcock;  Hannsjö;  rg Wö;  ll;  John T. Woods;  Lise Zemagho
收藏  |  浏览/下载:23/0  |  提交时间:2020/05/13

Structurally intact tropical forests sequestered about half of the global terrestrial carbon uptake over the 1990s and early 2000s, removing about 15 per cent of anthropogenic carbon dioxide emissions(1-3). Climate-driven vegetation models typically predict that this tropical forest '  carbon sink'  will continue for decades(4,5). Here we assess trends in the carbon sink using 244 structurally intact African tropical forests spanning 11 countries, compare them with 321 published plots from Amazonia and investigate the underlying drivers of the trends. The carbon sink in live aboveground biomass in intact African tropical forests has been stable for the three decades to 2015, at 0.66 tonnes of carbon per hectare per year (95 per cent confidence interval 0.53-0.79), in contrast to the long-term decline in Amazonian forests(6). Therefore the carbon sink responses of Earth'  s two largest expanses of tropical forest have diverged. The difference is largely driven by carbon losses from tree mortality, with no detectable multi-decadal trend in Africa and a long-term increase in Amazonia. Both continents show increasing tree growth, consistent with the expected net effect of rising atmospheric carbon dioxide and air temperature(7-9). Despite the past stability of the African carbon sink, our most intensively monitored plots suggest a post-2010 increase in carbon losses, delayed compared to Amazonia, indicating asynchronous carbon sink saturation on the two continents. A statistical model including carbon dioxide, temperature, drought and forest dynamics accounts for the observed trends and indicates a long-term future decline in the African sink, whereas the Amazonian sink continues to weaken rapidly. Overall, the uptake of carbon into Earth'  s intact tropical forests peaked in the 1990s. Given that the global terrestrial carbon sink is increasing in size, independent observations indicating greater recent carbon uptake into the Northern Hemisphere landmass(10) reinforce our conclusion that the intact tropical forest carbon sink has already peaked. This saturation and ongoing decline of the tropical forest carbon sink has consequences for policies intended to stabilize Earth'  s climate.


  
Seismic Evidence of Magmatic Rifting in the Offshore Taupo Volcanic Zone, New Zealand 期刊论文
GEOPHYSICAL RESEARCH LETTERS, 2019, 46 (22) : 12949-12957
作者:  Gase, Andrew C.;  Van Avendonk, Harm J. A.;  Bangs, Nathan L.;  Luckie, Thomas W.;  Barker, Daniel H. N.;  Henrys, Stuart A.;  Bassett, Dan;  Okaya, David A.;  Jacobs, Katrina M.;  Kodaira, Shuichi;  Fujie, Gou;  Arnulf, Adrien F.;  Yamamoto, Yojiro
收藏  |  浏览/下载:7/0  |  提交时间:2020/02/17
Taupo Volcanic Zone  magmatic rifting  volcanic intrusions  crustal structure  arc volcanism  thermal weakening  
An interval of high salinity in ancient Gale crater lake on Mars 期刊论文
NATURE GEOSCIENCE, 2019, 12 (11) : 889-+
作者:  Rapin, W.;  Ehlmann, B. L.;  Dromart, G.;  Schieber, J.;  Thomas, N. H.;  Fischer, W. W.;  Fox, V. K.;  Stein, N. T.;  Nachon, M.;  Clark, B. C.;  Kah, L. C.;  Thompson, L.;  Meyer, H. A.;  Gabriel, T. S. J.;  Hardgrove, C.;  Mangold, N.;  Rivera-Hernandez, F.;  Wiens, R. C.;  Vasavada, A. R.
收藏  |  浏览/下载:8/0  |  提交时间:2020/02/16
Measuring Terrestrial Area of Habitat (AOH) and Its Utility for the IUCN Red List 期刊论文
TRENDS IN ECOLOGY & EVOLUTION, 2019, 34 (11) : 977-986
作者:  Brooks, Thomas M.;  Pimm, Stuart L.;  Akcakaya, H. Resit;  Buchanan, Graeme M.;  Butchart, Stuart H. M.;  Foden, Wendy;  Hilton-Taylor, Craig;  Hoffmann, Michael;  Jenkins, Clinton N.;  Joppa, Lucas;  Li, Binbin V.;  Menon, Vivek;  Ocampo-Penuela, Natalia;  Rondinini, Carlo
收藏  |  浏览/下载:10/0  |  提交时间:2019/11/27
Pulsed seaweed subsidies drive sequential shifts in the effects of lizard predators on island food webs 期刊论文
ECOLOGY LETTERS, 2019, 22 (11) : 1850-1859
作者:  Piovia-Scott, Jonah;  Yang, Louie H.;  Wright, Amber N.;  Spiller, David A.;  Schoener, Thomas W.
收藏  |  浏览/下载:7/0  |  提交时间:2019/11/27
Allochthonous resource  Anolis  diet shift  flexible foraging  numerical response  resource pulse  resource subsidy  temporal variation  transient dynamics  trophic cascade  
Comment on "The global tree restoration potential" 期刊论文
SCIENCE, 2019, 366 (6463)
作者:  Veldman, Joseph W.;  Aleman, Julie C.;  Alvarado, Swanni T.;  Anderson, T. Michael;  Archibald, Sally;  Bond, William J.;  Boutton, Thomas W.;  Buchmann, Nina;  Buisson, Elise;  Canadell, Josep G.;  Dechoum, Michele de Sa;  Diaz-Toribio, Milton H.;  Durigan, Giselda;  Ewel, John J.;  Fernandes, G. Wilson;  Fidelis, Alessandra;  Fleischman, Forrest;  Good, Stephen P.;  Griffith, Daniel M.;  Hermann, Julia-Maria;  Hoffmann, William A.;  Le Stradic, Soizig;  Lehmann, Caroline E. R.;  Mahy, Gregory;  Nerlekar, Ashish N.;  Nippert, Jesse B.;  Noss, Reed F.;  Osborne, Colin P.;  Overbeck, Gerhard E.;  Parr, Catherine L.;  Pausas, Juli G.;  Pennington, R. Toby;  Perring, Michael P.;  Putz, Francis E.;  Ratnam, Jayashree;  Sankaran, Mahesh;  Schmidt, Isabel B.;  Schmitt, Christine B.;  Silveira, Fernando A. O.;  Staver, A. Carla;  Stevens, Nicola;  Still, Christopher J.;  Stromberg, Caroline A. E.;  Temperton, Vicky M.;  Varner, J. Morgan;  Zaloumis, Nicholas P.
收藏  |  浏览/下载:16/0  |  提交时间:2019/11/27
Alternatives to genetic affinity as a context for within-species response to climate 期刊论文
NATURE CLIMATE CHANGE, 2019, 9 (10) : 787-+
作者:  Smith, Adam B.;  Beever, Erik A.;  Kessler, Aimee E.;  Johnston, Aaron N.;  Ray, Chris;  Epps, Clinton W.;  Lanier, Hayley C.;  Klinger, Rob C.;  Rodhouse, Thomas J.;  Varner, Johanna;  Perrine, John D.;  Seglund, Amy;  Hall, L. Embere;  Galbreath, Kurt;  MacGlover, Chris;  Billman, Peter;  Blatz, Gretchen;  Brewer, Jason;  Vardaro, Jessica Castillo;  Chalfoun, Anna D.;  Collins, Gail;  Craighead, April;  Curlis, Chris;  Daly, Christopher;  Doak, Daniel F.;  East, Mitch;  Edwards, Mark;  Erb, Liesl;  Ernest, Kristina A.;  Fauver, Brian;  Foresman, Kerry R.;  Goehring, Ken;  Hagar, Joan;  Hayes, Charles L.;  Henry, Philippe;  Hersey, Kimberly;  Hilty, Shannon L.;  Jacobson, Jim;  Jeffress, Mackenzie R.;  Manning, Tom;  Masching, Amy;  Maxell, Bryce;  McCollough, Rayo;  McFarland, Corrie;  Miskow, Eric;  Morelli, Toni Lyn;  Moyer-Horner, Lucas;  Mueller, Megan;  Nugent, Martin;  Pratt, Beth;  Rasmussen-Flores, Mary;  Rickman, Tom H.;  Robison, Hillary;  Rodriguez, Arthur;  Rowe, Karen;  Rowe, Kevin;  Russello, Michael A.;  Saab, Vicki;  Schmidt, Angie;  Stewart, Joseph A. E.;  Stuart, James N.;  Svancara, Leona K.;  Thompson, Will;  Timmins, Julie;  Treinish, Gregg;  Waterhouse, Matthew D.;  Westover, Marie L.;  Wilkening, Jennifer;  Yandow, Leah
收藏  |  浏览/下载:12/0  |  提交时间:2019/11/27
Response of Southern Ocean Ventilation to Changes in Midlatitude Westerly Winds 期刊论文
JOURNAL OF CLIMATE, 2019, 32 (17) : 5345-5361
作者:  Waugh, Darryn W.;  Hogg, Andrew McC.;  Spence, Paul;  England, Matthew H.;  Haine, Thomas W. N.
收藏  |  浏览/下载:8/0  |  提交时间:2019/11/27
Annular mode  Atmosphere-ocean interaction  Ocean circulation  Thermocline circulation  
A robotic platform for flow synthesis of organic compounds informed by AI planning 期刊论文
SCIENCE, 2019, 365 (6453) : 557-+
作者:  Coley, Connor W.;  Thomas, Dale A., III;  Lummiss, Justin A. M.;  Jaworski, Jonathan N.;  Breen, Christopher P.;  Schultz, Victor;  Hart, Travis;  Fishman, Joshua S.;  Rogers, Luke;  Gao, Hanyu;  Hicklin, Robert W.;  Plehiers, Pieter P.;  Byington, Joshua;  Piotti, John S.;  Green, William H.;  Hart, A. John;  Jamison, Timothy F.;  Jensen, Klavs F.
收藏  |  浏览/下载:10/0  |  提交时间:2019/11/27