Mid-Holocene
Anticyclonic atmospheric circulation as an analogue for the warm and dry mid-Holocene summer climate in central Scandinavia
... early Holocene and reached their maximum af- ter 8000 cal yr ...prominent mid- Holocene dry and warm period in Scandinavia than the re- ...early Holocene towards dry and warm ...
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Using synoptic type analysis to understand New Zealand climate during the Mid-Holocene
... the Mid- Holocene, which caused lower insolation for the SH during DJFMAM and may have led to further ...the Mid-Holocene relative to the ...
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Megalake Chad impact on climate and vegetation during the late Pliocene and the mid-Holocene
... First, the presence of MLC does not impact zonal-average precipitation over the northern part of the African continent (Fig. 4). In all simulations there is no northward shift of the precipitation front induced by the ...
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Monsoonal response to mid-holocene orbital forcing in a high resolution GCM
... to Mid-Holocene orbital forcing using a state-of-the-art modelling tool, we present results of a Mid-Holocene experiment with the EC- Earth climate model (Hazeleger et ...of Mid- ...
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The Southern Hemisphere semiannual oscillation and circulation variability during the Mid-Holocene
... the Mid-Holocene and Last Glacial Maximum for the Northern Hemisphere (for example Laine et ...the Mid-Holocene period 6000 years be- fore ...the Mid-Holocene runs for the chosen ...
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Mid-Holocene climate change over China: model–data discrepancy
... The mid-Holocene period (MH) has long been an ideal target for the validation of general circulation model (GCM) results against reconstructions gathered in global ...
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Investigating the consistency between proxy-based reconstructions and climate models using data assimilation: a mid-Holocene case study
... LOVECLIM mid- Holocene simulation agrees with the sign of the anomaly of about two thirds of the proxy-based reconstructions (see the blue and the green markers in ...
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Pollen Evidence of a Humid Mid Holocene Climate from Bahar Nuur, Inner Mongolia
... humid mid-Holocene can be inferred from Figure 5, as the Asian monsoon was relatively strong, and broadleaves tree pollen and pollen concentration are high in both Barhar Nuur and Daihai during ...humid ...
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The effect of a dynamic soil scheme on the climate of the mid-Holocene and the Last Glacial Maximum
... additional mid-Holocene temperature rise that is related to a reduced effective longwave emissiv- ity as a consequence of soil processes is stronger than the temperature effect which is associated with ...
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The influence of atmospheric circulation on the mid-Holocene climate of Europe: a data–model comparison
... Our climate reconstruction is based on an updated fossil and modern pollen data set compiled from the European Pollen Database (EPD) (Fyfe et al., 2009; Davis et al., 2013), the PANGAEA data archive, and digitized and ...
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Detecting vegetation-precipitation feedbacks in mid-Holocene North Africa from two climate models
... The mid-Holocene simulation of CCSM2 (Holland, 2003) consists of a 350-year integration with orbital forcing prescribed at 6000 years before present (hereafter 6 ka) with atmospheric CO2 fixed (280 ppmv), ...
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Ice-margin and meltwater dynamics during the mid-Holocene in the Kangerlussuaq area of west Greenland
... Ingeman-Nielsen T. & Mallalieu J.: Ice-margin and meltwater dynamics during the mid-Holocene in the Kangerlussuaq area of west Greenland. Boreas. ISSN 0300-9483" which has been published in final ...
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Evaluation of modern and mid-Holocene seasonal precipitation of the Mediterranean and northern Africa in the CMIP5 simulations
... Systematic comparisons with observations have shown that global climate models are unable to reproduce the ob- served MH patterns of rainfall changes in the Mediter- ranean. In particular, they do not show a sufficiently ...
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Model–data comparison and data assimilation of mid-Holocene Arctic sea ice concentration
... Abstract. The consistency between new quantitative recon- structions of Arctic sea ice concentration based on dinocyst assemblages and the results of climate models has been in- vestigated for the ...
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Skill and reliability of climate model ensembles at the Last Glacial Maximum and mid-Holocene
... the mid-Holocene (MH, 6 ka ...the mid-Holocene is more subtle, with the only changes considered by the models being that of orbital forc- ing, and a moderate decrease in atmospheric ...the ...
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The effect of a dynamic background albedo scheme on Sahel/Sahara precipitation during the mid-Holocene
... the mid-Holocene sim- ...to mid-Holocene external forcing is increased by around one ...of mid-Holocene lakes, as estimated from reconstructions, lie south of the modelled desert ...
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Modelled glacier equilibrium line altitudes during the mid-Holocene in the southern mid-latitudes
... the mid-Holocene (MH, 6000 years BP) in the Southern Hemisphere provides ob- servational data to constrain our understanding of the ori- gin and propagation of palaeoclimate ...
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On the importance of initial conditions for simulations of the Mid-Holocene climate
... The similarity between the 6 ka climates in 6kTR and the other experiments (6kPI and 6k9k) implies that the climate in 6kTR is in equilibrium with the 6 ka forcings, suggesting that the annual changes in forcing are ...
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The East Asian Summer Monsoon at mid-Holocene: results from PMIP3 simulations
... the Holocene. At mid- Holocene, the enhanced EASM prevailed over eastern China with an increased precipitation about 40–100 % when com- pared with present observations (Yao et ...
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A mid-Holocene climate reconstruction for eastern South America
... The mid-Holocene (6000 calibrated years before present) is a key period in palaeoclimatology because in- coming summer insolation was lower than during the late Holocene in the Southern Hemisphere, ...
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