The Terrestrial Biosphere
Quantifying the influence of the terrestrial biosphere on glacial–interglacial climate dynamics
... The impacts are mainly determined by the vegetation shifts the dynamic global vegetation model simulates. Each grid box has the potential for five PFTs, but generally the Lotka–Volterra equations used in TRIFFID mean ...
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A global model of carbon, nitrogen and phosphorus cycles for the terrestrial biosphere
... in terrestrial pools with a res- idence time longer than decades (Schlesinger, ...the terrestrial biosphere are from unmanaged forests where the only N input is deposi- ...
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Quantifying the influence of the terrestrial biosphere on glacial–interglacial climate dynamics
... The impacts are mainly determined by the vegetation shifts the dynamic global vegetation model simulates. Each grid box has the potential for five PFTs, but generally the Lotka–Volterra equations used in TRIFFID mean ...
21
Joint impacts of climate and land use change on the terrestrial biosphere
... The PanClim climate scenarios from Part II have been made publicly available through http://www.panclim.org to allow for their use in other studies of CC impacts. 29.2. Limitations While the Γ metric allows for a ...
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Climate feedbacks on the terrestrial biosphere and the economics of climate policy : an application of Fund
... the terrestrial biosphere component of the carbon cycle implies that cost-effective climate policy is more expensive for the same target than in the case without such ...
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The response of the terrestrial biosphere to urbanization: land cover conversion, climate, and urban pollution
... the terrestrial biosphere, we account for: (1) proportion of land covered by impervious materi- als, (2) local urban meteorological conditions, (3) urban high CO 2 concentrations, and (4) elevated ...
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Biophsyical constraints on gross primary production by the terrestrial biosphere
... on Biosphere and Climate Impacts and Imperial College’s initiative on Grand Challenges in Ecosystems and the ...Research, Terrestrial Carbon Program (DE-FG02-04ER63917 and DE-FG02-04ER63911)), AsiaFlux, ...
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A new model of the coupled carbon, nitrogen, and phosphorus cycles in the terrestrial biosphere (QUINCY v1.0; revision 1996)
... of terrestrial ecosystems are shaped by the coupled cycles of carbon, nitrogen, and phosphorus, and these cycles are strongly dependent on the availability of water and ...trial biosphere responses to ...
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Dynamics of the terrestrial biosphere, climate and atmospheric CO 2 concentration during interglacials: a comparison between Eemian and Holocene
... for both the Eemian and the Holocene. Changing CO 2 con- centration had a minor influence on the terrestrial carbon storage. From a previous study with the same earth system model (Mikolajewicz et al., 2006), the ...
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Assimilating solar-induced chlorophyll fluorescence into the terrestrial biosphere model BETHY-SCOPE v1.0: model description and information content
... The results presented here demonstrate how SIF obser- vations may be utilized to optimize a process-based terres- trial biosphere model and constrain uncertainty in simulated GPP. These results are, however, model ...
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Optimization of a prognostic biosphere model for terrestrial biomass and atmospheric CO 2variability
... the terrestrial biosphere and the atmosphere and to determine the role of the terrestrial biosphere in the global carbon cycle ...the terrestrial biosphere is one of the key ...
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The Yale Interactive terrestrial Biosphere model version 1.0: description, evaluation and implementation into NASA GISS ModelE2
... influence terrestrial carbon assimila- tion and stomatal conductance at the 30 min integration time ...the terrestrial biosphere. However, the YIBs biosphere cur- rently applies fixed nitrogen ...
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Variability of projected terrestrial biosphere responses to elevated levels of atmospheric CO 2due to uncertainty in biological nitrogen fixation
... the terrestrial biosphere and N fix- ing plants should have a competitive advantage in N-limited ecosystems such as old-growth temperate and boreal forests, the N input from BNF is not sufficient to lift ...
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Ecosystem Types (1) Topic. Biosphere. Biosphere Aquatic ecosystems Terrestrial ecosystems
... • Temperate coniferous forest.. Aquatic: Littoral/Intertidal Aquatic: Littoral/Intertidal • Balanus http://www.uri.edu/artsci/bio/rishores/rocky.htm Littoral / Intertidal http://upload.w[r] ...
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Evaluation of Molecular Techniques in Characterization of Deep Terrestrial Biosphere
... In comparison to DGGE, clone libraries revealed significantly greater bacterial diversity, sequences were of higher quality than those re-amplified from DGGE bands, and a higher number of sequences were obtained per ...
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Terrestrial biosphere changes over the last 120 kyr
... Received: 23 January 2015 – Published in Clim. Past Discuss.: 31 March 2015 Revised: 30 November 2015 – Accepted: 14 December 2015 – Published: 18 January 2016 Abstract. A new global synthesis and biomization of long (> ...
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Development and evaluation of an ozone deposition scheme for coupling to a terrestrial biosphere model
... a terrestrial biosphere with a fixed atmospheric boundary condition (and not coupled to a atmospheric CTM) is still a simplification that prevents biosphere–atmosphere feedbacks and therefore to ...
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On the uncertainty of phenological responses to climate change, and implications for a terrestrial biosphere model
... Terrestrial biosphere models, however, are known to have systematic errors in the simulation of spring phenology, which potentially could propagate to uncertainty in modeled responses to future climate ...
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Using satellite data to improve the leaf phenology of a global terrestrial biosphere model
... Here we focus purely on improving the timing of both spring onset and autumn senescence of ORCHIDEE at global scale, by using a novel approach to assimilate normalised medium-resolution [r] ...
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Multiple steady-states in the terrestrial atmosphere-biosphere system: a result of a discrete vegetation classification?
... These results have two important implications for repre- senting vegetation dynamics in Earth system models. First, multiple steady states in the vegetation-atmosphere system may simply be model artefacts that disappear ...
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