Search Results - "Bondeau, A"

Towards global empirical upscaling of FLUXNET eddy covariance observations: validation of a model tree ensemble approach using a biosphere model by Jung, M., Reichstein, M., Bondeau, A.

“…Global, spatially and temporally explicit estimates of carbon and water fluxes derived from empirical up-scaling eddy covariance measurements would constitute…”
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Mediterranean irrigation under climate change: more efficient irrigation needed to compensate for increases in irrigation water requirements by Fader, M, Shi, S, von Bloh, W, Bondeau, A, Cramer, W

“…Irrigation in the Mediterranean is of vital importance for food security, employment and economic development. This study systematically assesses how climate…”
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Historical Carbon Dioxide Emissions Caused by Land-Use Changes are Possibly Larger than Assumed by Arneth, A., Sitch, S., Pongratz, J., Stocker, B. D., Ciais, P., Poulter, B., Bayer, A. D., Bondeau, A., Calle, L., Chini, L. P., Gasser, T., Fader, M., Friedlingstein, P., Kato, E., Li, W., Lindeskog, M., Nabel, J. E. M. S., Pugh, T. A. M., Robertson, E., Viovy, N., Yue, C., Zaehle, S.

“…The terrestrial biosphere absorbs about 20% of fossil-fuel CO2 emissions. The overall magnitude of this sink is constrained by the difference between…”
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Adaptation to climate change through the choice of cropping system and sowing date in sub-Saharan Africa by Waha, K., Müller, C., Bondeau, A., Dietrich, J.P., Kurukulasuriya, P., Heinke, J., Lotze-Campen, H.

“…► We show the distribution of multiple cropping systems in sub-Saharan Africa. ► We model six agricultural management strategies for adaptation to climate…”
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Climate-driven simulation of global crop sowing dates by Waha, K., van Bussel, L. G. J., Müller, C., Bondeau, A.

“…Aim: To simulate the sowing dates of 11 major annual crops at the global scale at high spatial resolution, based on climatic conditions and crop-specific…”
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Evaluation of ecosystem dynamics, plant geography and terrestrial carbon cycling in the LPJ dynamic global vegetation model by Sitch, S., Smith, B., Prentice, I. C., Arneth, A., Bondeau, A., Cramer, W., Kaplan, J. O., Levis, S., Lucht, W., Sykes, M. T., Thonicke, K., Venevsky, S.

“…The Lund–Potsdam–Jena Dynamic Global Vegetation Model (LPJ) combines process‐based, large‐scale representations of terrestrial vegetation dynamics and…”
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Implications of accounting for land use in simulations of ecosystem carbon cycling in Africa by Lindeskog, M, Arneth, A, Bondeau, A, Waha, K, Seaquist, J, Olin, S, Smith, B

“…Dynamic global vegetation models (DGVMs) are important tools for modelling impacts of global change on ecosystem services. However, most models do not take…”
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European carbon balance. Part 2: croplands by CIAIS, P, WATTENBACH, M, VUICHARD, N, SMITH, P, PIAO, S.L, DON, A, LUYSSAERT, S, JANSSENS, I.A, BONDEAU, A, DECHOW, R, LEIP, A, SMITH, PC, BEER, C, VAN DER WERF, G.R, GERVOIS, S, VAN OOST, K, TOMELLERI, E, FREIBAUER, A, SCHULZE, E.D

“…We estimated the long-term carbon balance [net biome production (NBP)] of European (EU-25) croplands and its component fluxes, over the last two decades. Net…”
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Modelling Mediterranean agro-ecosystems by including agricultural trees in the LPJmL model by Fader, M, W von Bloh, Shi, S, Bondeau, A, Cramer, W

“…In the Mediterranean region, climate and land use change are expected to impact on natural and agricultural ecosystems by warming, reduced rainfall, direct…”
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Analyzing the causes and spatial pattern of the European 2003 carbon flux anomaly using seven models by Vetter, M., Churkina, G., Jung, M., Reichstein, M., Zaehle, S., Bondeau, A., Chen, Y., Ciais, P., Feser, F., Freibauer, A., Geyer, R., Jones, C., Papale, D., Tenhunen, J., Tomelleri, E., Trusilova, K., Viovy, N., Heimann, M.

“…Globally, the year 2003 is associated with one of the largest atmospheric CO2 rises on record. In the same year, Europe experienced an anomalously strong flux…”
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Combining agricultural crop models and satellite observations: From field to regional scales by Moulin, S., Bondeau, A., Delecolle, R.

“…This review article gives an overview of how satellite observations are used to feed or tune crop models and improve their capability to predict crop yields in…”
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From biota to chemistry and climate: towards a comprehensive description of trace gas exchange between the biosphere and atmosphere by Arneth, A., Sitch, S., Bondeau, A., Butterbach-Bahl, K., Foster, P., Gedney, N., de Noblet-Ducoudré, N., Prentice, I. C., Sanderson, M., Thonicke, K., Wania, R., Zaehle, S.

“…Exchange of non-CO2 trace gases between the land surface and the atmosphere plays an important role in atmospheric chemistry and climate. Recent studies have…”
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Comparing global models of terrestrial net primary productivity (NPP): overview and key results by Cramer, W, Kicklighter, D.W, Bondeau, A, Moore, B. III, Churkina, G, Nemry, B, Ruimy, A, Schloss, A.L

“…Summary Seventeen global models of terrestrial biogeochemistry were compared with respect to annual and seasonal fluxes of net primary productivity (NPP) for…”
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The Nexus Land-Use model version 1.0, an approach articulating biophysical potentials and economic dynamics to model competition for land-use by Souty, F, Brunelle, T, Dumas, P, Dorin, B, Ciais, P, Crassous, R, Müller, C, Bondeau, A

“…Interactions between food demand, biomass energy and forest preservation are driving both food prices and land-use changes, regionally and globally. This study…”
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Comparing global models of terrestrial net primary productivity (NPP): analysis of differences in light absorption and light-use efficiency by Ruimy, A, Kergoat, L, Bondeau, A

“…Summary Twelve global net primary productivity (NPP) models were compared: BIOME3, CASA, CARAIB, FBM, GLO‐PEM, HYBRID, KGBM, PLAI, SDBM, SIB2, SILVAN and TURC…”
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European-wide simulations of croplands using an improved terrestrial biosphere model: 2. Interannual yields and anomalous CO2 fluxes in 2003 by Smith, P. C., Ciais, P., Peylin, P., De Noblet-Ducoudré, N., Viovy, N., Meurdesoif, Y., Bondeau, A.

“…Aiming at producing improved estimates of carbon source/sink spatial and interannual patterns across Europe (35% croplands), this work uses the ORCHIDEE‐STICS…”
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European-wide simulations of croplands using an improved terrestrial biosphere model: Phenology and productivity by Smith, P. C., De Noblet-Ducoudré, N., Ciais, P., Peylin, P., Viovy, N., Meurdesoif, Y., Bondeau, A.

“…Aiming at producing improved estimates of carbon source/sink spatial and interannual patterns across Europe (35% croplands), this work combines the terrestrial…”
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Comparing global models of terrestrial net primary productivity (NPP): importance of vegetation structure on seasonal NPP estimates by Bondeau, A, Kicklighter, D.W, Kaduk, J

“…Summary Estimates of the seasonal absorbed fraction of photosynthetically active radiation (FPAR) and net primary productivity (NPP) are compared among four…”
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Comparing global models of terrestrial net primary productivity (NPP): global pattern and differentiation by major biomes by Kicklighter, D.W, Bondeau, A, Schloss, A.L, Kaduk, J, McGuire, A.D

“…Summary Annual and seasonal net primary productivity estimates (NPP) of 15 global models across latitudinal zones and biomes are compared. The models simulated…”
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Global change pressures on soils from land use and management by Smith, Pete, House, Joanna I., Bustamante, Mercedes, Sobocká, Jaroslava, Harper, Richard, Pan, Genxing, West, Paul C., Clark, Joanna M., Adhya, Tapan, Rumpel, Cornelia, Paustian, Keith, Kuikman, Peter, Cotrufo, M. Francesca, Elliott, Jane A., McDowell, Richard, Griffiths, Robert I., Asakawa, Susumu, Bondeau, Alberte, Jain, Atul K., Meersmans, Jeroen, Pugh, Thomas A. M.

“…Soils are subject to varying degrees of direct or indirect human disturbance, constituting a major global change driver. Factoring out natural from direct and…”
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