ERC Synergy grant - 2013 - 610028: Quantify the responses of ecosystems and society in a world increasingly rich in N and C but limited in Phosphorus

El fósforo (P) es un elemento confinado y finito en la tierra, y la perspectiva de que se limite el acceso a sus recursos explotables ya ha desencadenado conflictos geopolíticos. A diferencia de lo que ocurre con el P, en la mayoría de ecosistemas del planeta se está produciendo un rápido aumento de la disponibilidad de carbono (C) y de nitrógeno (N). El cambio inminente en la estequiometría de los elementos disponibles que en resulta no tiene ningún equivalente en la historia de la Tierra y tendrá consecuencias profundas y aún desconocidas para la vida, el sistema terrestre y la sociedad humana. Las desviaciones que se están produciendo en los balances de C:N:P en los ecosistemas por fuerza afectarán la estructura, la función y la diversidad del sistema terrestre. La crisis en el mercado del P podría presionar el sistema alimentario mundial y provocar un efecto ambiental en cadena que abarcaría desde la expansión de tierras agrícolas hasta cambios inducidos por el encarecimiento del P en la gestión de la tierra, lo que agravaría aún más el desequilibrio estequiométrico en los recursos. Sin embargo, los impactos de esta perturbación humana sin precedentes en la estequiometría elemental son todavía un misterio para la ciencia. El proyecto imbalance-P proporcionará una mejora en la comprensión y previsión cuantitativa de estos impactos que permitirán desarrollar una serie de políticas encaminadas a disminuir los riesgos y a mitigar las consecuencias de los desequilibrios estequiométricos. Se emplearán algunos de los modelos de evaluación integrada y del sistema terrestre más importantes de Europa, calibrados utilizando datos de limitación de nutrientes en el ecosistema obtenidos en experimentos de campo. El proyecto establecerá un proceso internacional de base científica en la diplomacia del P.

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2024-02-09
11:20
15 p, 707.5 KB Recent global decline of CO2 fertilization effects on vegetation photosynthesis / Wang, Songhan (Nanjing University. International Institute for Earth System Science) ; Zhang, Yongguang (Nanjing University. International Institute for Earth System Science) ; Ju, Weimin (Nanjing University. International Institute for Earth System Science) ; Chen, Jing M. (Nanjing University. International Institute for Earth System Science) ; Ciais, Philippe (Centre National de la Recherche Scientifique. Laboratoire des Sciences du Climat et de l'Environnement) ; Cescatti, Alessandro (European Commission. Joint Research Centre) ; Sardans i Galobart, Jordi (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Janssens, Ivan (University of Antwerp. Centre of Excellence PLECO) ; Wu, Mousong (Nanjing University. International Institute for Earth System Science) ; Berry, Joseph A. (Carnegie Institution for Science. Department of Global Ecology (USA)) ; Campbell, Elliott (University of California. Sierra Nevada Research Institute) ; Fernández-Martínez, Marcos (University of Antwerp. Centre of Excellence PLECO) ; Alkama, Ramdane (European Commission. Joint Research Centre) ; Sitch, Stephen (University of Exeter. College of Life and Environmental Sciences) ; Friedlingstein, Pierre (University of Exeter. College of Engineering, Mathematics and Physical Sciences) ; Smith, William K. (University of Arizona. School of Natural Resources and the Environment) ; Yuan, Wenping (Sun Yat-Sen University. Center for Monsoon and Environment Research) ; He, Wei (Nanjing University. International Institute for Earth System Science) ; Lombardozzi, Danica (National Center for Atmospheric Research (USA)) ; Kautz, Markus (Forest Research Institute Baden-Württemberg) ; Zhu, Dan (Centre National de la Recherche Scientifique. Laboratoire des Sciences du Climat et de l'Environnement) ; Lienert, Sebastian (University of Bern. Oeschger Centre for Climate Change Research) ; Kato, Etsushi (Institute of Applied Energy (Japan)) ; Poulter, Benjamin (NASA Goddard Space Flight Center) ; Sanders, Tanja G. M. (Thünen Institute of Forest Ecosystems) ; Krüger, Inken (Thünen Institute of Forest Ecosystems) ; Wang, Rong (Fudan University. Department of Environmental Science and Engineering) ; Zeng, Ning (University of Maryland. Department of Atmospheric and Oceanic Science) ; Tian, Hanqin (Auburn University. International Center for Climate and Global Change Research) ; Vuichard, Nicolas (Centre National de la Recherche Scientifique. Laboratoire des Sciences du Climat et de l'Environnement) ; Jain, Atul (University of Illinois. Department of Atmospheric Sciences) ; Wiltshire, Andy (University of Exeter. College of Life and Environmental Sciences) ; Haverd, Vanessa (CSIRO Oceans and Atmosphere (Australia)) ; Goll, Daniel (Centre National de la Recherche Scientifique. Laboratoire des Sciences du Climat et de l'Environnement) ; Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals)
The enhanced vegetation productivity driven by increased concentrations of carbon dioxide (CO2) [i. e. , the CO2 fertilization effect (CFE)] sustains an important negative feedback on climate warming, but the temporal dynamics of CFE remain unclear. [...]
2020 - 10.1126/science.abb7772
Science, Vol. 370, Issue 6522 (December 2020) p. 1295-1300  
2024-02-09
11:14
26 p, 4.3 MB Empirical support for the biogeochemical niche hypothesis in forest trees / Sardans i Galobart, Jordi (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Vallicrosa Pou, Helena (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Zuccarini, Paolo (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Farré-Armengol, Gerard (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Fernández-Martínez, Marcos (University of Antwerp. Department of Biology) ; Peguero, Guille (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Gargallo-Garriga, Albert (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Ciais, Philippe (Institut Pierre-Simon-Laplace. Laboratoire des Sciences du Climat et de l'Environnement (France)) ; Janssens, Ivan (University of Antwerp. Department of Biology) ; Obersteiner, Michael (International Institute for Applied Systems Analysis (Àustria). Ecosystem Services and Management) ; Richter, Andreas (University of Vienna. Department of Microbiology and Ecosystem Science) ; Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals)
The possibility of using the elemental compositions of species as a tool to identify species/genotype niche remains to be tested at a global scale. We investigated relationships between the foliar elemental compositions (elementomes) of trees at a global scale with phylogeny, climate, N deposition and soil traits. [...]
2021 - 10.1038/s41559-020-01348-1
Nature ecology & evolution, Vol. 5 (February 2021) , p. 184-194  
2024-01-26
12:23
14 p, 1.2 MB Contrasting responses of fine root biomass and traits to large-scale nitrogen and phosphorus addition in tropical forests in the Guiana shield / Figueiredo Lugli, Laynara (Technical University of Munich School of Life Sciences Weihenstephan) ; Fuchslueger, Lucia (University of Vienna. Centre of Microbiology and Environmental Systems Science) ; Vallicrosa, Helena (Massachusetts Institute of Technology. Department of Civil and Environmental Engineering) ; Van Langenhove, Leandro (University of Antwerp. Department of Biology) ; Ranits, Christian (University of Vienna. Centre of Microbiology and Environmental Systems Science) ; Roc Fernandez Garberi, Pere (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Verryckt, Lore (University of Antwerp. Department of Biology) ; Grau, Oriol (University of Antwerp. Department of Biology) ; Bréchet, Laëtitia (University of Antwerp. Department of Biology) ; Peguero, Guille (Universitat de Barcelona. Departament de Biologia Evolutiva, Ecologia i Ciències Ambientals) ; Llusia, Joan (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Ogaya Inurrigarro, Romà (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Marquez, Laura (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Portillo-Estrada, Miguel (University of Antwerp. Department of Biology) ; Ramirez-Rojas, Irene (University of Antwerp. Department of Biology) ; Courtois, Elodie (University of Antwerp. Department of Biology) ; Stahl, Clement (UMR Ecology of Guianan Forests) ; Sardans, Jordi (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Penuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Verbruggen, Erik (University of Antwerp. Department of Biology) ; Ivan, Janssens (University of Antwerp. Department of Biology)
Fine roots mediate plant nutrient acquisition and growth. Depending on soil nutrient availability, plants can regulate fine root biomass and morphological traits to optimise nutrient acquisition. Little is known, however, about the importance of these parameters influencing forest functioning. [...]
2024 - 10.1111/oik.10412
Oikos, (January 2024) , art. e10412  
2024-01-17
16:11
12 p, 5.9 MB Radiation-constrained boundaries cause nonuniform responses of the carbon uptake phenology to climatic warming in the Northern Hemisphere / Descals, Adrià (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Verger, Aleixandre (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Yin, Gaofei (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Filella, Iolanda (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Fu, Yongshuo H. (Beijing Normal University) ; Piao, Shilong (Peking University) ; Janssens, Ivan (University of Antwerp) ; Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals)
Climatic warming has lengthened the photosynthetically active season in recent decades, thus affecting the functioning and biogeochemistry of ecosystems, the global carbon cycle and climate. Temperature response of carbon uptake phenology varies spatially and temporally, even within species, and daily total intensity of radiation may play a role. [...]
2023 - 10.1111/gcb.16502
Global change biology, Vol. 29, Issue 3 (February 2023) , p. 719-730  
2024-01-16
14:55
12 p, 1.4 MB Traits of dominant plant species drive normalized difference vegetation index in grasslands globally / Engel, Thore (Friedrich Schiller University Jena. Institute of Biodiversity) ; Bruelheide, Helge (Martin-Luther University Halle-Wittenberg) ; Hoss, Daniela (Universidade Federal do Rio Grande do Su. Department of Ecology) ; Sabatini, Francesco Maria (Martin-Luther University Halle-Wittenberg) ; Altman, Jan (Czech University of Life Sciences. Department of Forest Ecology) ; Arfin-Khan, Mohammed A. S (Shahjalal University of Science and Technology. Department of Forestry and Environmental Science) ; Bergmeier, Erwin (University of Göttingen) ; Černý, Tomáš (Czech University of Life Sciences. Department of Forest Ecology) ; Chytrý, Milan (Masaryk University. Department of Botany and Zoology) ; Dainese, Matteo (Institute for Alpine Environmen) ; Dengler, Jürgen (German Centre for Integrative Biodiversity Research (Halle-Jena-Leipzig, Alemanya)) ; Dolezal, Jiri (University of South Bohemia. Department of Botany) ; Field, Richard (University of Nottingham. School of Geography) ; Fischer, Felícia M. (Centro de Investigaciones sobre Desertificación) ; Huygens, Dries (Ghent University) ; Jandt, Ute (German Centre for Integrative Biodiversity Research (Halle-Jena-Leipzig, Alemanya)) ; Jansen, Florian (University of Rostock) ; Jentsch, Anke (University of Bayreuth. Disturbance Ecology) ; Karger, Dirk N. (Swiss Federal Research Institute WS) ; Kattge, Jens (German Centre for Integrative Biodiversity Research (Halle-Jena-Leipzig, Alemanya)) ; Lenoir, Jonathan (Université de Picardie Jules Verne) ; Lens, Frederic (Leiden University) ; Loos, Jaqueline (Leuphana University) ; Niinemets, Ülo (University of Life Sciences) ; Overbeck, Gerhard E. (Universidade Federal do Rio Grande do Su. Department of Botany) ; Ozinga, Wim (Wageningen University & Research) ; Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Peyre, Gwendolyn (University of the Andes) ; Phillips, Oliver L (University of Leeds. School of Geography) ; Reich, Peter (University of Michigan. School for Environment and Sustainability) ; Römermann, Christine (German Centre for Integrative Biodiversity Research (Halle-Jena-Leipzig, Alemanya)) ; Sandel, Brody (Santa Clara University. Department of Biology) ; Schmidt, Marco (Palmengarten der Stadt Frankfurt am Main) ; Schrodt, Franziska (University of Nottingham. School of Geography) ; Vélez-Martin, Eduardo (Universidade Federal do Rio Grande do Su. Department of Ecology) ; Violle, Cyrille (Université Montpellier) ; Pillar, Valério (Universidade Federal do Rio Grande do Sul. Department of Ecology)
Aim:Theoretical, experimental and observational studies have shown that biodiversity-ecosystem functioning (BEF) relationships are influenced by functional community structure through two mutually non-exclusive mechanisms: (1) the dominance effect (which relates to the traits of the dominant species); and (2) the niche partitioning effect [which relates to functional diversity (FD)]. [...]
2023 - 10.1111/geb.13644
Global Ecology and Biogeography, Vol. 32, Issue 5 (May 2023) , p. 695-706  
2023-11-22
11:11
27 p, 598.1 KB Diagnosing destabilisation risk in global land carbon sinks / Fernández-Martínez, Marcos (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Chevallier, Frédéric (Université Paris-Saclay. Laboratoire des Sciences du Climat et de l'Environnement) ; Ciais, Philippe (Université Paris-Saclay. Laboratoire des Sciences du Climat et de l'Environnement) ; Obersteiner, Michael (International Institute for Applied Systems Analysis (Àustria). Ecosystem Services and Management) ; Rödenbeck, Christian (Max Planck Institute for Biogeochemistry. Department of Biogeochmical Systems) ; Sardans i Galobart, Jordi (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Vicca, Sara (University of Antwerp. Department of Biology) ; Yang, Hui (Université Paris-Saclay. Laboratoire des Sciences du Climat et de l'Environnement) ; Sitch, Stephen (University of Exeter. College of Life and Environmental Sciences) ; Friedlingstein, Pierre (University of Exeter. College of Engineering, Mathematics, and Physical Sciences) ; Arora, Vivek K. (Canadian Centre for Climate Modelling and Analysis) ; Goll, Daniel (Université Paris-Saclay. Laboratoire des Sciences du Climat et de l'Environnement) ; Jain, Atul (University of Illinois. Department of Atmospheric Sciences) ; Lombardozzi, Danica (National Center for Atmospheric Research (Boulder, Estats Units). Climate and Global Dynamics Laboratory) ; McGuire, Patrick C. (University of Reading. Department of Meteorology) ; Janssens, Ivan (University of Antwerp. Department of Biology)
Global net land carbon uptake or net biome production (NBP) has increased during recent decades1. Whether its temporal variability and autocorrelation have changed during this period, however, remains elusive, even though an increase in both could indicate an increased potential for a destabilized carbon sink2,3. [...]
2023 - 10.1038/s41586-023-05725-1
Nature, Vol. 615, issue 7954 (March 2023) , p. 848-853
2 documents
2023-11-06
16:13
The start of frozen dates over northern permafrost regions with the changing climate / Li, Jialing (Nanjing University. International Institute for Earth System Sciences) ; Wu, Chaoyang (Chinese Academy of Sciences. Institute of Geographic Sciences and Natural Resources Research) ; Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Ran, Youhua (Chinese Academy of Sciences. Northwest Institute of Eco-Environment and Resources) ; Zhang, Yongguang (Nanjing University. International Institute for Earth System Science)
The soil freeze-thaw cycle in the permafrost regions has a significant impact on regional surface energy and water balance. Although increasing efforts have been made to understand the responses of spring thawing to climate change, the mechanisms controlling the global interannual variability of the start date of permafrost frozen (SOF) remain unclear. [...]
2023 - 10.1111/gcb.16752
Global change biology, Vol. 29, issue 16 (Aug. 2023) , p. 4556-4568  
2023-11-02
13:50
45 p, 2.0 MB Increasing meteorological drought under climate change reduces terrestrial ecosystem productivity and carbon storage / Zeng, Zhaoqi (Chinese Academy of Sciences. Institute of Geographic Sciences and Natural Resources Research) ; Wu, Wenxiang (Chinese Academy of Sciences. Institute of Geographic Sciences and Natural Resources Research) ; Li, Yamei (Chinese Academy of Sciences. Institute of Tibetan Plateau Research) ; Huang, Chong (Chinese Academy of Sciences. Institute of Geographic Sciences and Natural Resources Research) ; Zhang, Xueqin (Chinese Academy of Sciences. Institute of Geographic Sciences and Natural Resources Research) ; Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Zhang, Yao (Peking University. Sino-French Institute for Earth System Science) ; Gentine, Pierre (Columbia University. Department of Earth and Environmental Engineering) ; Li, Zhaolei (Southwest University (Chongqing). College of Resources and Environment) ; Wang, Xiaoyue (Chinese Academy of Sciences. Institute of Geographic Sciences and Natural Resources Research) ; Huang, Han (Chinese Academy of Sciences. Institute of Geographic Sciences and Natural Resources Research) ; Ren, Xinshuai (Chinese Academy of Sciences. Institute of Geographic Sciences and Natural Resources Research) ; Ge, Quansheng (Chinese Academy of Sciences. Institute of Geographic Sciences and Natural Resources Research)
Plants on land absorb about 30% of the CO2 produced by human activities each year, meaning they have mitigated, to some degree, the global warming impacts of human emissions. However, plants are also vulnerable to climate change. [...]
2023 - 10.1016/j.oneear.2023.09.007
One Earth, Vol. 6, issue 10 (Oct. 2023) , p. 1326-1339  
2023-02-10
03:20
17 p, 5.1 MB Shifts in the Abundances of Saprotrophic and Ectomycorrhizal Fungi With Altered Leaf Litter Inputs / Marañón Jiménez, Sara (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Radujkovic, Dajana (University of Antwerp. Department of Biology) ; Verbruggen, Erik (University of Antwerp. Department of Biology) ; Grau Fernández, Oriol (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Cuntz, Matthias (Université de Lorraine) ; Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Richter, Andreas (Universität Wien. Department of Microbiology and Ecosystem Science) ; Schrumpf, Marion (Max Planck Institute for Biogeochemistry) ; Rebmann, Corinna (UFZ-Helmholtz Centre for Environmental Research)
Ectomycorrhizal (EcM) and saprotrophic fungi interact in the breakdown of organic matter, but the mechanisms underlying the EcM role on organic matter decomposition are not totally clear. We hypothesized that the ecological relations between EcM and saprotroph fungi are modulated by resources availability and accessibility, determining decomposition rates. [...]
2021 - 10.3389/fpls.2021.682142
Frontiers in plant science, Vol. 12 (July 2021) , art. 682142  
2022-10-10
03:23
9 p, 2.3 MB Leaf water content contributes to global leaf trait relationships / Wang, Zhiqiang (Southwest Minzu University. Institute of Qinghai-Tibetan Plateau) ; Huang, Heng (Texas A&M University. Department of Biological and Agricultural Engineering) ; Wang, Han (Tsinghua University. Department of Earth System Science) ; Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Sardans i Galobart, Jordi (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Niinemets, Ülo (Estonian University of Life Sciences. Institute of Agricultural and Environmental Sciences) ; Niklas, Karl J. (Cornell University. School of Integrative Plant Science) ; Li, Yan (Zhejiang A&F University. State Key Laboratory of Subtropical Silviculture) ; Xie, Jiangbo (Zhejiang A&F University. State Key Laboratory of Subtropical Silviculture) ; Wright, Ian J. (Macquarie University. Department of Biological Sciences)
Leaf functional traits are important indicators of plant growth and ecosystem dynamics. Despite a wealth of knowledge about leaf trait relationships, a mechanistic understanding of how biotic and abiotic factors quantitatively influence leaf trait variation and scaling is still incomplete. [...]
2022 - 10.1038/s41467-022-32784-1
Nature communications, Vol. 13 (September 2022) , art. 5525