Results 71 to 80 of about 7,543 (242)

Assessment of Climate Change at 2055 Horizon on Groundwater Resources in Kerman-Baghin Plain [PDF]

مدیریت بیابان, 2016
Ground water is one of the major resources of fresh water needed for humans, especially in arid areas. It will be seriously threatened in future due to climate change and global warming.
Bahram Choubin, Farzaneh Sajedi-Hosseini, Ali Azareh, Farshad Soleimani-Sardoo   +3 more
doaj   +1 more source

A comparative analysis of projected impacts of climate change on river runoff from global and catchment-scale hydrological models [PDF]

, 2010
We present a comparative analysis of projected impacts of climate change on river runoff from two types of distributed hydrological model, a global hydrological model (GHM) and catchment-scale hydrological models (CHM).
Arnell, Nigel, Gosling, Simon, Taylor, R. G., Todd, M. C.   +3 more
core   +2 more sources

Warm Equatorial Upper Ocean Thermal Structure During the Mid‐Pliocene Warm Period: A Data‐Model Comparison

Geophysical Research Letters, Volume 52, Issue 16, 28 August 2025.
Abstract The tropical Pacific climate has an outsized impact on global climate, yet future projections are poorly constrained. Data‐model comparisons from the mid‐Pliocene warm period (∼ ${\sim} $3.3 million years ago) can help investigate warm climate dynamics and evaluate model behavior.
Heather L. Ford, Nikolas Wrye, Alia Wofford, Natalie Burls, Tripti Bhattacharya, Alexey Fedorov, Karim Lakhani, Mitch Lyle, Jean Lynch‐Stieglitz, A. Christina Ravelo   +9 more
wiley   +1 more source

Geostatistical assessment of HadCM3 simulations via NCEP reanalyses over Europe [PDF]

Atmospheric Science Letters, 2004
AbstractThis article attempts to quantify the spatial uncertainties associated with extreme temperature's response, by assessing extremes derived from climate model data. This is undertaken by a comparison of the spatial pattern of a long‐term time‐series aggregation (1960/61–1989/90) for extreme temperatures simulated by a particular GCM (HadCM3) to ...
openaire   +1 more source

A global assessment of the impact of climate change on water scarcity [PDF]

, 2013
This paper presents a global scale assessment of the impact of climate change on water scarcity. Patterns of climate change from 21 Global Climate Models (GCMs) under four SRES scenarios are applied to a global hydrological model to estimate water ...
C Revenga, CJ Vörösmarty, D Vuuren, DP Vuuren Van, E Kriegler, FHS Chiew, GA Meehl, GA Meehl, I Haddeland, J Alcamo, J Rockström, JR Thompson, KE Taylor, M Kummu, MC Todd, Nigel W. Arnell, NW Arnell, NW Arnell, NW Arnell, NW Arnell, NW Arnell, PCD Milly, RL Wilby, S Hagemann, Simon N. Gosling, SN Gosling, SN Gosling, SN Gosling, T Oki, T Oki, Y Shen   +30 more
core   +2 more sources

State‐Dependent North Atlantic Response to Volcanic Eruption Clusters

Geophysical Research Letters, Volume 52, Issue 15, 16 August 2025.
Abstract Paleoclimate reconstructions suggest that clusters of volcanic eruptions may trigger sustained cooling events, but the underlying mechanisms and their potential dependence on the mean climate state remain poorly understood. Here, we investigate the climate response to an idealized eruption cluster using two coupled climate models under fully ...
Deepashree Dutta, Peter O. Hopcroft, Laurits S. Andreasen, Thomas J. Aubry, Claudia Timmreck, Davide Zanchettin, Xu Zhang, Francesco Muschitiello   +7 more
wiley   +1 more source

1990 to 2050 Atmospheric SO2 Ancillary Files for HadCM3

, 2017
SO2 emissions are a major source of uncertainty for climate model studies. From the Coupled Model Intercomparison Project Phase 5 (CMIP5) historical data and representative concentration pathway (RCP) data is readily available for use in climate models.
Sparrow, Sarah, Wallom, David, Klimont, Zbigniew, Hayes, Chris, Ingram, William   +4 more
openaire   +1 more source

Interannual variability in methane growth rate simulated with a coupled Ocean-Atmosphere-Chemistry model [PDF]

, 2002
We assess the contribution made to the interannual variability of the global methane accumulation rate from its atmospheric sink using the STOCHEM tropospheric chemistry model coupled to the HadCM3 climate model.
Bekki, C. E. Johnson, Chen, Collins, Collins, D. S. Stevenson, Dlugokencky, Dlugokencky, Dlugokencky, Gordon, Johnson, Johnson, Jones, Kanakidou, Kanakidou, Karlsdóttir, Khalil, Law, Nakićenović, R. G. Derwent, Stevenson, W. J. Collins   +21 more
core   +1 more source

Long‐term hydrologic connectivity on the Australian dryland margins: Evidence from the Willandra Lakes World Heritage Area over the last 60 ky

Journal of Quaternary Science, Volume 40, Issue 5, Page 876-892, July 2025.
ABSTRACT The semi‐arid Australian continental inland is increasingly subject to climatic extremes such as drought and flooding. Combined with the exceptionally low topographic relief characteristic of this region, hydroclimatic extremes can have an enormous impact on the land surface.
Kathryn E. Fitzsimmons, Markus L. Fischer, Tegan Smith, Tobias Lauer, Maike Nowatzki, Kanchan Mishra, Colin V. Murray‐Wallace   +6 more
wiley   +1 more source

Terrestrial biosphere changes over the last 120 kyr [PDF]

Climate of the Past, 2016
A new global synthesis and biomization of long (> 40 kyr) pollen-data records is presented and used with simulations from the HadCM3 and FAMOUS climate models and the BIOME4 vegetation model to analyse the dynamics of the global terrestrial biosphere ...
B. A. A. Hoogakker, R. S. Smith, J. S. Singarayer, R. Marchant, I. C. Prentice, J. R. M. Allen, R. S. Anderson, S. A. Bhagwat, H. Behling, O. Borisova, M. Bush, A. Correa-Metrio, A. de Vernal, J. M. Finch, B. Fréchette, S. Lozano-Garcia, W. D. Gosling, W. Granoszewski, E. C. Grimm, E. Grüger, J. Hanselman, S. P. Harrison, T. R. Hill, B. Huntley, G. Jiménez-Moreno, P. Kershaw, M.-P. Ledru, D. Magri, M. McKenzie, U. Müller, T. Nakagawa, E. Novenko, D. Penny, L. Sadori, L. Scott, J. Stevenson, P. J. Valdes, M. Vandergoes, A. Velichko, C. Whitlock, C. Tzedakis   +40 more
doaj   +1 more source