B128
Tropical Forests Under a Changing Environment II

Thursday, 17 December 2020: 05:30-06:30
Virtual
Primary Convener:  Robinson I Negron Juarez, Lawrence Berkeley National Laboratory, Berkeley, CA, United States
Conveners:  Yilin Fang, Battelle, Pacific Northwest National Laboratory, Richland, WA, United States, Cynthia Wright, Oak Ridge National Lab, Environmental Sciences Division, Oak Ridge, United States and Jessica Needham, Lawrence Berkeley National Laboratory, Climate Sciences, Berkeley, United States
Primary Liaison:  Jessica Needham, Lawrence Berkeley National Laboratory, Climate Sciences, Berkeley, United States
Chairs:  Robinson I Negron Juarez, Lawrence Berkeley Natl Lab, Berkeley, CA, United States, Yilin Fang, Battelle, Pacific Northwest National Laboratory, Richland, WA, United States, Cynthia Wright, Oak Ridge National Lab, Environmental Sciences Division, Oak Ridge, United States and Jessica Needham, Lawrence Berkeley National Laboratory, Climate Sciences, Berkeley, United States
OSPA Liaison:  Jessica Needham, Lawrence Berkeley National Laboratory, Climate Sciences, Berkeley, United States
05:30
B128-01
Amazon Plays an Important Climatic Role and Deforestation is Promoting Important Changes and a Consequent Increase in the Carbon Balance (686023)
Luciana V Gatti1, Luana S Basso1, Lucas G. Domingues1,2, Henrique L. G. Cassol Sr.3, Graciela Tejada1, John B Miller4, Emanuel Ulrich Gloor5, Luiz E. O. C. Aragão6, Carlos Nobre7, Wouter Peters8, Liana O Anderson9, Celso von Randow10, Egidio Arai11, Luciano Marani1, Alber Sánchez3, Sergio Machado Correa12, Caio Silvestre de Carvalho Correia13, Stephane P. Crispim1 and Raiane A. L. Neves1, (1)INPE National Institute for Space Research, CCST, Sao Jose dos Campos, Brazil, (2)GNS Science, Lower Hutt, New Zealand, (3)INPE National Institute for Space Research, Sao Jose dos Campos, Brazil, (4)NOAA, Global Monitoring Laboratory, Boulder, CO, United States, (5)University of Leeds, School of Geography, Leeds, United Kingdom, (6)National Institute for Space Research, São José dos Campos, Brazil, (7)USP, IEA, Sao Paulo, Brazil, (8)Wageningen University, Meteorology and Air Quality, Wageningen, Netherlands, (9)National Center for Monitoring and Early Warning of Natural Disasters – Cemaden, São José dos Campos, Brazil, (10)Instituto Nacional de Pesquisas Espaciais, São José dos Campos, Brazil, (11)INPE National Institute for Space Research, OBT, Sao Jose dos Campos, Brazil, (12)UERJ Rio de Janeiro State University, Resende, Brazil, (13)IPEN Nuclear Energy Research Institute, Sao Paulo, Brazil
05:34
B128-02
Is the Amazon near a Tipping Point? (Invited) (665745)
Carlos Afonso Nobre, University of Sao Paulo, Sao Paulo, United States
05:38
B128-03
Forest degradation in the Brazilian arc of deforestation: Land cover classification and biomass estimation using very high-resolution satellite images (686647)
Michael Maier Keller, US Forest Service San Juan, International Institute of Tropical Forestry, San Juan, PR, United States, Marcos Longo, Brazilian Agricultural Research Corporation (Embrapa), Embrapa Agricultural Informatics, Campinas, Brazil and Paul Duffy, Neptune and Company, Lakewood, CO, United States
05:42
B128-04
The dynamics of the Amazon forests and the role of forest structure - linking vegetation modelling and remote sensing (Invited) (671714)
Andreas Huth1,2, Rico Fischer2, Nikolai Knapp2, Franziska Taubert2, Friedrich J. Bohn2 and Edna Roedig2, (1)University of Osnabruek, Institute for Environmental System Research, Osnabruek, Germany, (2)Helmholtz Centre for Environmental Research - UFZ, Department of Ecological Modelling, Leipzig, Germany
05:46
B128-05
Long-term Trend of Leaf Area, Greenness and Solar-Induced Chlorophyll Fluorescence in Amazon Forest from 2000 to 2019 (706353)
Xiaojun She1,2, Xiangnan Ni1,3, Yuanheng Sun1,4, Yuri Knyazikhin1 and Ranga Myneni1, (1)Boston University, Earth and Environment, Boston, MA, United States, (2)Southwest University, Chongqing, China, (3)Xi'an Jiaotong University, Xian, China, (4)Peking University, Beijing, China
05:50
B128-06
Divergence in eco-hydrological responses to 2015-2016 El Nino-induced drought over tropical South America (772554)
Yelin Jiang, University of Connecticut, Department of Civil and Environmental Engineering, Groton, CT, United States, Guiling Wang, University of Connecticut, Civil and Environmental Engineering & Center for Environmental Sciences and Engineering, Groton, CT, United States, Qing Peng, NUIST Nanjing University of Information Science and Technology, Nanjing, China, Meijian Yang, University of Connecticut, Civil and Environmental Engineering, Groton, CT, United States and Weiguang Liu, Nanjing University of Information Science and Technology, Nanjing, China
05:54
B128-07
Tropical forest vulnerability to ENSO induced extremes in a changing climate (768641)
Min Xu, Oak Ridge National Laboratory, Computational Sciences and Engineering Division and Climate Change Science Institute, Oak Ridge, TN, United States, Salil Mahajan, Oak Ridge National Laboratory, Computational Sciences and Engineering Division and Climate Change Science Institute, Oak Ridge, United States and Forrest M. Hoffman, Oak Ridge National Laboratory, Computational Sciences & Engineering Division and Climate Change Science Institute, Oak Ridge, TN, United States
05:58
B128-08
The hydroclimate–vegetation relationship in the southwestern Amazon during the last 20 years (710187)
Omar Gutierrez-Cori1, Jhan Carlo Espinoza2, Laurent Li1, Sly Wongchuig2, Paola Andrea Arias3 and Josyane Ronchail4, (1)Laboratoire de Météorologie Dynamique, IPSL, Sorbone Université, CNRS, Paris, France, (2)Univ. Grenoble Alpes, IRD, CNRS, Grenoble INP, Insitut des Géosciences de l’Environnement (IGE, UMR 5001), 38000, Grenoble, France, (3)Grupo de Ingeniería y Gestión Ambiental (GIGA), Escuela Ambiental, Facultad de Ingeniería, Universidad de Antioquia, Medellín, Colombia, (4)Univ. Paris Diderot and Université de Paris, UMR LOCEAN (Sorbonne Universités-UPMC, CNRS, IRD, MNHN), Paris, France
06:02
Discussion
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