Matches in SemOpenAlex for { <https://semopenalex.org/work/W3093492878> ?p ?o ?g. }
- W3093492878 endingPage "105334" @default.
- W3093492878 startingPage "105334" @default.
- W3093492878 abstract "Abstract A set of numerical experiments was conducted in order to investigate the impacts of global warming on West African monsoon rainfall for selected five years. The experiments varied different cumulus, microphysics and planetary boundary layer parameterization schemes. Rainfall characteristics over three climatic zones, Guinea Coast, Savannah and Sahel, was analyzed. The potential change associated with global warming is assessed by the pseudo global warming (PGW) downscaling method. Multiple PGW runs were conducted using climate perturbation from the 40-member ensemble of the Community Earth System Model version 1 (CESM1) coupled with Community Atmospheric Model version 5.2 (CAM5.2) component large ensemble project. The model output was compared with TRMM and GPCP rainfall and atmospheric parameters from ECMWF reanalysis datasets. Results show that the rainfall amount in the 2070s estimated from the PGW runs substantially increases, especially in the eastern Sahel due to enhanced moisture convergence, compared to the current climate. The percentage change in simulated total rainfall amount can increase or decrease by 50% in the PGW runs and the theoretical rainfall computed based on Clausius-Clapeyron relation. Also, found is an increase (decrease) in heavy (both light and moderate) rainfall amount. These results, however, depend on the GCM used as the boundary conditions of the RCM. This suggests that the 4 o C change in average surface temperature derived from the 40-member ensemble model strongly influenced the increased rainfall simulated by the PGW experiments. Thus, highlighting the advantage of using the PGW technique to estimate the likely difference between present and future climate with reduced large-scale model biases and computational resources." @default.
- W3093492878 created "2020-10-29" @default.
- W3093492878 creator A5030048523 @default.
- W3093492878 creator A5032350688 @default.
- W3093492878 creator A5035941418 @default.
- W3093492878 creator A5057532277 @default.
- W3093492878 creator A5031242115 @default.
- W3093492878 date "2021-02-01" @default.
- W3093492878 modified "2023-10-12" @default.
- W3093492878 title "Impacts of global warming on West African monsoon rainfall: Downscaling by pseudo global warming method" @default.
- W3093492878 cites W1481289528 @default.
- W3093492878 cites W1510579443 @default.
- W3093492878 cites W1563227775 @default.
- W3093492878 cites W1756290713 @default.
- W3093492878 cites W1982445429 @default.
- W3093492878 cites W1985496861 @default.
- W3093492878 cites W1986380399 @default.
- W3093492878 cites W1995386015 @default.
- W3093492878 cites W1995622703 @default.
- W3093492878 cites W1997065014 @default.
- W3093492878 cites W2007851745 @default.
- W3093492878 cites W2009863570 @default.
- W3093492878 cites W2015131415 @default.
- W3093492878 cites W2015559976 @default.
- W3093492878 cites W2019197525 @default.
- W3093492878 cites W2019887691 @default.
- W3093492878 cites W2032053613 @default.
- W3093492878 cites W2034442091 @default.
- W3093492878 cites W2035728398 @default.
- W3093492878 cites W2038294068 @default.
- W3093492878 cites W2040287564 @default.
- W3093492878 cites W2040882433 @default.
- W3093492878 cites W2042222190 @default.
- W3093492878 cites W2050182474 @default.
- W3093492878 cites W2051786335 @default.
- W3093492878 cites W2056944012 @default.
- W3093492878 cites W2063455368 @default.
- W3093492878 cites W2066078666 @default.
- W3093492878 cites W2072844554 @default.
- W3093492878 cites W2074063924 @default.
- W3093492878 cites W2075944523 @default.
- W3093492878 cites W2081918746 @default.
- W3093492878 cites W2092422911 @default.
- W3093492878 cites W2093453594 @default.
- W3093492878 cites W2114511369 @default.
- W3093492878 cites W2116441275 @default.
- W3093492878 cites W2121745948 @default.
- W3093492878 cites W2122511023 @default.
- W3093492878 cites W2122837396 @default.
- W3093492878 cites W2125634634 @default.
- W3093492878 cites W2126090230 @default.
- W3093492878 cites W2126846586 @default.
- W3093492878 cites W2140362063 @default.
- W3093492878 cites W2153200671 @default.
- W3093492878 cites W2154836439 @default.
- W3093492878 cites W2156730987 @default.
- W3093492878 cites W2160677782 @default.
- W3093492878 cites W2171984413 @default.
- W3093492878 cites W2175098853 @default.
- W3093492878 cites W2179517069 @default.
- W3093492878 cites W2269512136 @default.
- W3093492878 cites W2428806292 @default.
- W3093492878 cites W2516083450 @default.
- W3093492878 cites W2516236395 @default.
- W3093492878 cites W2519278384 @default.
- W3093492878 cites W2597207862 @default.
- W3093492878 cites W2756031069 @default.
- W3093492878 cites W2810562017 @default.
- W3093492878 cites W2894887842 @default.
- W3093492878 cites W2898682909 @default.
- W3093492878 cites W2904139882 @default.
- W3093492878 cites W2921175028 @default.
- W3093492878 cites W2954096649 @default.
- W3093492878 cites W3017248010 @default.
- W3093492878 cites W3045269636 @default.
- W3093492878 cites W4236769975 @default.
- W3093492878 doi "https://doi.org/10.1016/j.atmosres.2020.105334" @default.
- W3093492878 hasPublicationYear "2021" @default.
- W3093492878 type Work @default.
- W3093492878 sameAs 3093492878 @default.
- W3093492878 citedByCount "9" @default.
- W3093492878 countsByYear W30934928782021 @default.
- W3093492878 countsByYear W30934928782022 @default.
- W3093492878 countsByYear W30934928782023 @default.
- W3093492878 crossrefType "journal-article" @default.
- W3093492878 hasAuthorship W3093492878A5030048523 @default.
- W3093492878 hasAuthorship W3093492878A5031242115 @default.
- W3093492878 hasAuthorship W3093492878A5032350688 @default.
- W3093492878 hasAuthorship W3093492878A5035941418 @default.
- W3093492878 hasAuthorship W3093492878A5057532277 @default.
- W3093492878 hasBestOaLocation W30934928781 @default.
- W3093492878 hasConcept C107054158 @default.
- W3093492878 hasConcept C111368507 @default.
- W3093492878 hasConcept C115343472 @default.
- W3093492878 hasConcept C127313418 @default.
- W3093492878 hasConcept C132651083 @default.
- W3093492878 hasConcept C136996986 @default.
- W3093492878 hasConcept C153294291 @default.