Results 41 to 50 of about 11,256 (249)

Vegetation over the Qinghai-Xizang Plateau in Response to Climate Change with a 2 ℃ Global Warming

open access: yesGaoyuan qixiang, 2023
Global warming has brought about a series of economic and environmental problems, seriously threatening the survival and development of human beings.The Paris agreement calls for limiting global warming to 2 ℃ for industrialization by the end of the ...
Yan BAO   +3 more
doaj   +1 more source

Post-processing climate projections of precipitation for the Po river basin: will Italy's North become water-constrained?

open access: yesHydrology Research, 2022
Surface and groundwater resource availability depends on precipitation patterns. Climatic change may alter not only future annual totals of precipitation but also its temporal distribution.
Oleksiy Boyko   +2 more
doaj   +1 more source

ENSO Asymmetry in CMIP5 Models

open access: yesJournal of Climate, 2014
Abstract The El Niño–La Niña asymmetry is evaluated in 14 coupled models from phase 5 of the Coupled Model Intercomparison Project (CMIP5). The results show that an underestimate of ENSO asymmetry, a common problem noted in CMIP3 models, remains a common problem in CMIP5 coupled models.
De-Zheng Sun, Tao Zhang
openaire   +1 more source

Sampling biases in CMIP5 decadal forecasts [PDF]

open access: yesJournal 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   +4 more
openaire   +1 more source

Effects of Anthropogenic and Natural Forcings on the Summer Temperature Variations in East Asia during the 20th Century

open access: yesAtmosphere, 2019
The effects of the emissions of anthropogenic greenhouse gases (GHGs), aerosols, and natural forcing on the summer-mean surface air temperature (TAS) in the East Asia (EA) land surface in the 20th century are analyzed using six-member coupled model inter-
Sungbo Shim   +5 more
doaj   +1 more source

Comparative Assessment and Future Prediction Using CMIP6 and CMIP5 for Annual Precipitation and Extreme Precipitation Simulation

open access: yesFrontiers in Earth Science, 2021
This study assesses the improvement of the latest Coupled Model Intercomparison Project Phase 6 (CMIP6) over Coupled Model Intercomparison Project Phase 5 (CMIP5) for precipitation simulation.
Jingjing Li   +4 more
doaj   +1 more source

Past and Projected Weather Pattern Persistence with Associated Multi-Hazards in the British Isles

open access: yesAtmosphere, 2019
Hazards such as heatwaves, droughts and floods are often associated with persistent weather patterns. Atmosphere-Ocean General Circulation Models (AOGCMs) are important tools for evaluating projected changes in extreme weather.
Paolo De Luca   +5 more
doaj   +1 more source

Comparison of CMIP5 and CMIP6 Multi-Model Ensemble for Precipitation Downscaling Results and Observational Data: The Case of Hanjiang River Basin

open access: yesAtmosphere, 2021
Evaluating global climate model (GCM) outputs is essential for accurately simulating future hydrological cycles using hydrological models. The GCM multi-model ensemble (MME) precipitation simulations of the Climate Model Intercomparison Project Phases 5 ...
Dong Wang   +5 more
doaj   +1 more source

Hadley cell expansion in CMIP6 models [PDF]

open access: yesAtmospheric Chemistry and Physics, 2020
In response to increasing greenhouse gases, the subtropical edges of Earth's Hadley circulation shift poleward in global climate models. Recent studies have found that reanalysis trends in the Hadley cell edge over the past 30–40 years are within the ...
K. M. Grise, S. M. Davis
doaj   +1 more source

On the robustness of tropospheric adjustment in CMIP5 models [PDF]

open access: yesGeophysical Research Letters, 2012
Effective radiative forcing associated with the tropospheric adjustment (TA) caused by atmospheric CO2 quadrupling (4×CO2) is quantified using fixed sea surface temperature experiments in CMIP5 models. Several features of TA in the tropics, partly related to weakening of the hydrological cycle, are found robust among the models: warming and drying of ...
Youichi Kamae, Masahiro Watanabe
openaire   +1 more source

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