FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2079012167> ?p ?o ?g. }

• W2079012167 abstract "We present the results of a sensitivity study involving modifications to the simple land surface scheme implemented in the second-generation atmospheric general circulation model (GCMII) of the Canadian Climate Centre for Modelling and Analysis (CCCma), under paleoclimatic boundary conditions characteristic of 6000 calendar years before present (6 ka BP). The land surface parameterization is modified in two primary respects. Firstly, we modify the space dependant bucket depth scheme in the original model to one in which this depth is taken to be constant. Secondly, we modify the evapotranspiration parameterization from the space dependant form employed in the control model to a more conventional space independent scheme. In all, 4 experiments have been performed to enable us to resolve both the modern control and the 6 ka BP response to the land surface modifications. A subset of these simulations is also compared with results obtained using other models in the context of the Paleoclimate Model Intercomparison Project (PMIP) to investigate the mid-latitude behaviour of these models to reveal the extent to which model response to a change in radiative forcing may be significantly influenced by changes in the land surface parameterization. These comparisons reveal that the original Canadian GCMII model is an extreme outlier among the members of the set of all models in that its Northern Hemisphere mid-latitude surface continental response to the 6 ka BP insolation anomaly is significantly cold biased in the summer season. We investigate the extent to which this anomalous behaviour may be explained as a consequence of modifications to the land surface parameterizations employed in GCMII. Our results reveal a strong sensitivity in the modern control model to changes in bucket depth, but not to the modification of the evapotranspiration scheme. More interesting, however, is the fact that the model climate sensitivity at 6 ka BP is influenced both by changes in bucket depth and by changes in the evapotranspiration scheme. A detailed investigation of the surface energy balance, cloud cover, surface albedo, and snow cover reveals the role of each of the components that contribute to the 6 ka BP surface temperature response. Comparison of the predictions of the CCCma model with proxy climate indicators of lake levels and surface temperature over Canada, furthermore, demonstrate the extreme sensitivity of climate predictions for this geographical region to changes in the manner in which land surface processes are represented." @default.
• W2079012167 created "2016-06-24" @default.
• W2079012167 creator A5013116437 @default.
• W2079012167 creator A5025230059 @default.
• W2079012167 creator A5080313267 @default.
• W2079012167 creator A5089763466 @default.
• W2079012167 date "2000-05-01" @default.
• W2079012167 modified "2023-09-23" @default.
• W2079012167 title "The simulated response of the climate system to changes in soil moisture parameterization under paleoclimatic boundary conditions at 6000 years before present" @default.
• W2079012167 cites W1588042396 @default.
• W2079012167 cites W1963757578 @default.
• W2079012167 cites W1964997900 @default.
• W2079012167 cites W1973311224 @default.
• W2079012167 cites W1980412015 @default.
• W2079012167 cites W1993621529 @default.
• W2079012167 cites W2000860253 @default.
• W2079012167 cites W2007088125 @default.
• W2079012167 cites W2014276882 @default.
• W2079012167 cites W2017449635 @default.
• W2079012167 cites W2018285935 @default.
• W2079012167 cites W2018309077 @default.
• W2079012167 cites W2018887319 @default.
• W2079012167 cites W2023913076 @default.
• W2079012167 cites W2035741722 @default.
• W2079012167 cites W2041673383 @default.
• W2079012167 cites W2045334569 @default.
• W2079012167 cites W2059499699 @default.
• W2079012167 cites W2066705669 @default.
• W2079012167 cites W2067279212 @default.
• W2079012167 cites W2067719758 @default.
• W2079012167 cites W2069313066 @default.
• W2079012167 cites W2069577772 @default.
• W2079012167 cites W2074113761 @default.
• W2079012167 cites W2078974732 @default.
• W2079012167 cites W2083388427 @default.
• W2079012167 cites W2105748500 @default.
• W2079012167 cites W2123821805 @default.
• W2079012167 cites W2140281615 @default.
• W2079012167 cites W2146730883 @default.
• W2079012167 cites W2154306139 @default.
• W2079012167 cites W2161851909 @default.
• W2079012167 cites W2173964285 @default.
• W2079012167 cites W2174490275 @default.
• W2079012167 cites W2299267598 @default.
• W2079012167 cites W2472523452 @default.
• W2079012167 doi "https://doi.org/10.1139/e99-104" @default.
• W2079012167 hasPublicationYear "2000" @default.
• W2079012167 type Work @default.
• W2079012167 sameAs 2079012167 @default.
• W2079012167 citedByCount "7" @default.
• W2079012167 countsByYear W20790121672016 @default.
• W2079012167 crossrefType "journal-article" @default.
• W2079012167 hasAuthorship W2079012167A5013116437 @default.
• W2079012167 hasAuthorship W2079012167A5025230059 @default.
• W2079012167 hasAuthorship W2079012167A5080313267 @default.
• W2079012167 hasAuthorship W2079012167A5089763466 @default.
• W2079012167 hasConcept C111368507 @default.
• W2079012167 hasConcept C127313418 @default.
• W2079012167 hasConcept C132651083 @default.
• W2079012167 hasConcept C134306372 @default.
• W2079012167 hasConcept C141452985 @default.
• W2079012167 hasConcept C151730666 @default.
• W2079012167 hasConcept C153294291 @default.
• W2079012167 hasConcept C168754636 @default.
• W2079012167 hasConcept C176783924 @default.
• W2079012167 hasConcept C176864760 @default.
• W2079012167 hasConcept C187320778 @default.
• W2079012167 hasConcept C18903297 @default.
• W2079012167 hasConcept C205649164 @default.
• W2079012167 hasConcept C24939127 @default.
• W2079012167 hasConcept C2524010 @default.
• W2079012167 hasConcept C2776799497 @default.
• W2079012167 hasConcept C2779343474 @default.
• W2079012167 hasConcept C33683781 @default.
• W2079012167 hasConcept C33923547 @default.
• W2079012167 hasConcept C39432304 @default.
• W2079012167 hasConcept C49204034 @default.
• W2079012167 hasConcept C62354387 @default.
• W2079012167 hasConcept C86803240 @default.
• W2079012167 hasConceptScore W2079012167C111368507 @default.
• W2079012167 hasConceptScore W2079012167C127313418 @default.
• W2079012167 hasConceptScore W2079012167C132651083 @default.
• W2079012167 hasConceptScore W2079012167C134306372 @default.
• W2079012167 hasConceptScore W2079012167C141452985 @default.
• W2079012167 hasConceptScore W2079012167C151730666 @default.
• W2079012167 hasConceptScore W2079012167C153294291 @default.
• W2079012167 hasConceptScore W2079012167C168754636 @default.
• W2079012167 hasConceptScore W2079012167C176783924 @default.
• W2079012167 hasConceptScore W2079012167C176864760 @default.
• W2079012167 hasConceptScore W2079012167C187320778 @default.
• W2079012167 hasConceptScore W2079012167C18903297 @default.
• W2079012167 hasConceptScore W2079012167C205649164 @default.
• W2079012167 hasConceptScore W2079012167C24939127 @default.
• W2079012167 hasConceptScore W2079012167C2524010 @default.
• W2079012167 hasConceptScore W2079012167C2776799497 @default.
• W2079012167 hasConceptScore W2079012167C2779343474 @default.
• W2079012167 hasConceptScore W2079012167C33683781 @default.
• W2079012167 hasConceptScore W2079012167C33923547 @default.
• W2079012167 hasConceptScore W2079012167C39432304 @default.
• W2079012167 hasConceptScore W2079012167C49204034 @default.

• next