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Non-structural carbohydrates mediate seasonal water stress across Amazon forests 期刊论文
Nature Communications, 2021
作者:  Caroline Signori-Mü;  ller;  Rafael S. Oliveira;  Fernanda de Vasconcellos Barros;  Julia Valentim Tavares;  Martin Gilpin;  Francisco Carvalho Diniz;  Manuel J. Marca Zevallos;  Carlos A. Salas Yupayccana;  Martin Acosta;  Jean Bacca;  Rudi S. Cruz Chino;  Gina M. Aramayo Cuellar;  Edwin R. M. Cumapa;  Franklin Martinez;  Flor M. Pé;  rez Mullisaca;  Alex Nina;  Jesus M. Bañ;  on Sanchez;  Leticia Fernandes da Silva;  Ligia Tello;  José;  Sanchez Tintaya;  Maira T. Martinez Ugarteche;  Timothy R. Baker;  Paulo R. L. Bittencourt;  Laura S. Borma;  Mauro Brum;  Wendeson Castro;  Eurí;  dice N. Honorio Coronado;  Eric G. Cosio;  Ted R. Feldpausch;  Letí;  cia d’;  Agosto Miguel Fonseca;  Emanuel Gloor;  Gerardo Flores Llampazo;  Yadvinder Malhi;  Abel Monteagudo Mendoza;  Victor Chama Moscoso;  Alejandro Araujo-Murakami;  Oliver L. Phillips;  Norma Salinas;  Marcos Silveira;  Joey Talbot;  Rodolfo Vasquez;  Maurizio Mencuccini;  David Galbraith
收藏  |  浏览/下载:16/0  |  提交时间:2021/04/29
Mature Andean forests as globally important carbon sinks and future carbon refuges 期刊论文
Nature Communications, 2021
作者:  Alvaro Duque;  Miguel A. Peñ;  a;  Francisco Cuesta;  Sebastiá;  n Gonzá;  lez-Caro;  Peter Kennedy;  Oliver L. Phillips;  Marco Calderó;  n-Loor;  Cecilia Blundo;  Julieta Carilla;  Leslie Cayola;  William Farfá;  n-Rí;  os;  Alfredo Fuentes;  Ricardo Grau;  ;  rgen Homeier;  Marí;  a I. Loza-Rivera;  Yadvinder Malhi;  Agustina Malizia;  Lucio Malizia;  Johanna A. Martí;  nez-Villa;  Jonathan A. Myers;  Oriana Osinaga-Acosta;  Manuel Peralvo;  Esteban Pinto;  Sassan Saatchi;  Miles Silman;  J. Sebastiá;  n Tello;  Andrea Terá;  n-Valdez;  Kenneth J. Feeley
收藏  |  浏览/下载:11/0  |  提交时间:2021/04/12
Tree mode of death and mortality risk factors across Amazon forests 期刊论文
Nature Communications, 2020
作者:  Adriane Esquivel-Muelbert;  Oliver L. Phillips;  Roel J. W. Brienen;  Sophie Fauset;  Martin J. P. Sullivan;  Timothy R. Baker;  Kuo-Jung Chao;  Ted R. Feldpausch;  Emanuel Gloor;  Niro Higuchi;  Jeanne Houwing-Duistermaat;  Jon Lloyd;  Haiyan Liu;  Yadvinder Malhi;  Beatriz Marimon;  Ben Hur Marimon Junior;  Abel Monteagudo-Mendoza;  Lourens Poorter;  Marcos Silveira;  Emilio Vilanova Torre;  Esteban Alvarez Dá;  vila;  Jhon del Aguila Pasquel;  Everton Almeida;  Patricia Alvarez Loayza;  Ana Andrade;  Luiz E. O. C. Aragã;  o;  Alejandro Araujo-Murakami;  Eric Arets;  Luzmila Arroyo;  Gerardo A. Aymard C.;  Michel Baisie;  Christopher Baraloto;  Plí;  nio Barbosa Camargo;  Jorcely Barroso;  Lilian Blanc;  Damien Bonal;  Frans Bongers;  René;  Boot;  Foster Brown;  Benoit Burban;  José;  Luí;  s Camargo;  Wendeson Castro;  Victor Chama Moscoso;  Jerome Chave;  James Comiskey;  Fernando Cornejo Valverde;  Antonio Lola da Costa;  Nallaret Davila Cardozo;  Anthony Di Fiore;  Auré;  lie Dourdain;  Terry Erwin;  Gerardo Flores Llampazo;  Ima Cé;  lia Guimarã;  es Vieira;  Rafael Herrera;  Eurí;  dice Honorio Coronado;  Isau Huamantupa-Chuquimaco;  Eliana Jimenez-Rojas;  Timothy Killeen;  Susan Laurance;  William Laurance;  Aurora Levesley;  Simon L. Lewis;  Karina Liana Lisboa Melgaç;  o Ladvocat;  Gabriela Lopez-Gonzalez;  Thomas Lovejoy;  Patrick Meir;  Casimiro Mendoza;  Paulo Morandi;  David Neill;  Adriano José;  Nogueira Lima;  Percy Nuñ;  ez Vargas;  Edmar Almeida de Oliveira;  Nadir Pallqui Camacho;  Guido Pardo;  Julie Peacock;  Marielos Peñ;  a-Claros;  Maria Cristina Peñ;  uela-Mora;  Georgia Pickavance;  John Pipoly;  Nigel Pitman;  Adriana Prieto;  Thomas A. M. Pugh;  Carlos Quesada;  Hirma Ramirez-Angulo;  Simone Matias de Almeida Reis;  Maxime Rejou-Machain;  Zorayda Restrepo Correa;  Lily Rodriguez Bayona;  Agustí;  n Rudas;  Rafael Salomã;  o;  Julio Serrano;  Javier Silva Espejo;  Natalino Silva;  James Singh;  Clement Stahl;  Juliana Stropp;  Varun Swamy;  Joey Talbot;  Hans ter Steege;  John Terborgh;  Raquel Thomas;  Marisol Toledo;  Armando Torres-Lezama;  Luis Valenzuela Gamarra;  Geertje van der Heijden;  Peter van der Meer;  Peter van der Hout;  Rodolfo Vasquez Martinez;  Simone Aparecida Vieira;  Jeanneth Villalobos Cayo;  Vincent Vos;  Roderick Zagt;  Pieter Zuidema;  David Galbraith
收藏  |  浏览/下载:25/0  |  提交时间:2020/11/20
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.