Results 31 to 40 of about 34,567 (210)

Climate Extremes over the Arabian Peninsula Using RegCM4 for Present Conditions Forced by Several CMIP5 Models

Atmosphere, 2019
This paper investigates the temperature and precipitation extremes over the Arabian Peninsula using data from the regional climate model RegCM4 forced by three Coupled Model Intercomparison Project Phase 5 (CMIP5) models and ERA−Interim reanalysis ...
Mansour Almazroui
doaj   +1 more source

Assessment of model performance of precipitation extremes over the mid-high latitude areas of Northern Hemisphere: from CMIP5 to CMIP6

Atmospheric and Oceanic Science Letters, 2020
This study explores the model performance of the Coupled Model Intercomparison Project Phase 6 (CMIP6) in simulating precipitation extremes over the mid–high latitudes of Asia, as compared with predecessor models in the previous phase, CMIP5.
Wenqing LIN, Huopo CHEN
doaj   +1 more source

Multi-decadal trends in global terrestrial evapotranspiration and its components [PDF]

, 2016
Evapotranspiration (ET) is the process by which liquid water becomes water vapor and energetically this accounts for much of incoming solar radiation. If this ET did not occur temperatures would be higher, so understanding ET trends is crucial to predict
Chiew, Francis HS, Liu, Changming, Liu, Yi Y, Lu, Xingjie, McVicar, Tim R, Miralles, Diego, Pang, Ming, Peña-Arancibia, Jorge L, Vaze, Jai, Wang, Yingping, Zhang, Yongqiang, Zheng, Hongxing   +11 more
core   +1 more source

Climate Drift in the CMIP5 Models*

Journal of Climate, 2013
AbstractClimate models often exhibit spurious long-term changes independent of either internal variability or changes to external forcing. Such changes, referred to as model “drift,” may distort the estimate of forced change in transient climate simulations.
Gupta, Alexander Sen, Jourdain, Nicolas, Brown, Jaclyn, Monselesan, Didier   +3 more
openaire   +4 more sources

تحلیل سینوپتیک اثر کم‎فشارهای بریده در بارش سنگین ایران [PDF]

جغرافیا و مخاطرات محیطی
بارش‎های سنگین امروزه به خاطر مخاطرات و خسارات وارده، از جنبه‎های مهم در مطالعات آب‎و‎هوایی هستند. کم‎فشارهای بریده با ایجاد ناپایداری جوی در رخداد بارش سنگین در ایران تأثیرگذار هستند.
شهرام لطفی قرانچای, طیبه اکبری ازیرانی, علی رضا شکیبا, فاطمه ربانی, آمنه دشت بزرگی   +4 more
doaj   +1 more source

Sampling biases in CMIP5 decadal forecasts [PDF]

Journal of Geophysical Research: Atmospheres, 2016
AbstractRecent studies examining the fidelity of decadal hindcast experiments from phase 5 of the Coupled Model Intercomparison Project have highlighted the need for larger ensembles of forecasts, compared to the initial five yearly spaced initializations, to help correct for model biases (drift).
Dipayan Choudhury, Ashish Sharma, Alexander Sen Gupta, Rajeshwar Mehrotra, Bellie Sivakumar   +4 more
openaire   +1 more source

Performance evaluations of CMIP6 and CMIP5 models for precipitation simulation over the Hanjiang River Basin, China

Journal of Water and Climate Change, 2022
Projecting the climate change impacts on hydrology and water resources relies on the climate scenarios simulated by general circulation models (GCMs), which requires a systematic and comprehensive assessment of the GCMs’ simulation performances at a ...
Dong Wang, Jiahong Liu, Hao Wang, Weiwei Shao, Chao Mei, Xiangyi Ding   +5 more
doaj   +1 more source

Pattern scaling using ClimGen: monthly-resolution future climate scenarios including changes in the variability of precipitation [PDF]

, 2015
Development, testing and example applications of the pattern-scaling approach for generating future climate change projections are reported here, with a focus on a particular software application called “ClimGen”.
C Huntingford, C Tebaldi, Craig J. Wallace, DB Stephenson, DP Vuuren van, G Meehl, I Harris, I Watterson, Ian C. Harris, J Heinke, JFB Mitchell, JM Murphy, JM Murphy, KE Taylor, M New, MF Cabré, N Arnell, NA Rayner, NW Arnell, R Warren, R Warren, SFB Tett, TD Mitchell, Thomas M. Melvin, Timothy J. Osborn, TJ Osborn, Y Ishizaki, Y Ishizaki   +27 more
core   +1 more source

Modeling runoff management strategies under climate change scenarios using hydrological simulation in the Zarrineh River Basin, Iran

Journal of Water and Climate Change, 2023
Lake Urmia has experienced climate change over the last decades, dramatically reducing the water level. This study applies the Soil and Water Assessment Tool (SWAT) to evaluate runoff management strategies under different climate change scenarios in the ...
Maliheh Rahvareh, Baharak Motamedvaziri, Alireza Moghaddamnia, Ali Moridi   +3 more
doaj   +1 more source

Evaluations of CMIP5 simulations over cropland [PDF]

SPIE Proceedings, 2015
Cropland is the major source of carbon lost to the atmosphere and contribute directly to emissions of greenhouse gases. There is, however, large potential for cropland to reduce its carbon ux to the atmosphere and sequester soil carbon through soil and crop managements.
Min Xu, Forrest Hoffman
openaire   +1 more source