Results 21 to 30 of about 29,437 (300)

Assessing the impacts of climate change on streamflow dynamics: A machine learning perspective

Water Science and Technology, 2023
This study investigates changes in river flow patterns, in the Hunza Basin, Pakistan, attributed to climate change. Given the anticipated rise in extreme weather events, accurate streamflow predictions are increasingly vital.
Mehran Khan, Afed Ullah Khan, Sunaid Khan, Fayaz Ahmad Khan   +3 more
doaj   +1 more source

Naturalized streamflows and Affluent Natural Energy projections for the Brazilian hydropower sector for the SSP2-4.5 and SSP5-8.5 scenarios of the CMIP6

Journal of Water and Climate Change, 2022
Climate change projects an increase in extreme weather events in the coming decades, which could significantly affect Brazil's water and energy security.
Marx Vinicius Maciel da Silva, Cleiton da Silva Silveira, Samuellson Lopes Cabral, Antonio Duarte Marcos Junior, Greicy Kelly da Silva, Carlos Eduardo Sousa Lima   +5 more
doaj   +1 more source

Machine dependence and reproducibility for coupled climate simulations: the HadGEM3-GC3.1 CMIP Preindustrial simulation [PDF]

, 2020
When the same weather or climate simulation is run on different high-performance computing (HPC) platforms, model outputs may not be identical for a given initial condition.
Guarino, Maria-Vittoria, Hatcher, Rosalyn, Lister, Grenville M. S., Schroeder, David, Sime, Louise C.   +4 more
core   +2 more sources

Documenting numerical experiments in support of the Coupled Model Intercomparison Project Phase 6 (CMIP6) [PDF]

, 2020
Numerical simulation, and in particular simulation of the earth system, relies on contributions from diverse communities, from those who develop models to those involved in devising, executing, and analysing numerical experiments. Often these people work
Guilyardi, Eric, Juckes, Martin, Lawrence, Bryan N., Pascoe, Charlotte, Taylor, Karl E.   +4 more
core   +3 more sources

Evaluation and selection of CMIP6 GCMs for long-term hydrological projections based on spatial performance assessment metrics across South Korea

Journal of Water and Climate Change, 2023
The selection of an appropriate subset of Global Climate Models (GCMs) from the Coupled Model Intercomparison Project 6 (CMIP6) for long-term hydrological simulation at the basin scale is a necessity.
Nguyen Thi Huong, Yong-Tak Kim, Hyun-Han Kwon   +2 more
doaj   +1 more source

Constraining uncertainty in aerosol direct forcing [PDF]

, 2020
The uncertainty in present-day anthropogenic forcing is dominated by uncertainty in the strength of the contribution from aerosol. Much of the uncertainty in the direct aerosol forcing can be attributed to uncertainty in the anthropogenic fraction of ...
Bellouin, N., Carslaw, K. S., Deaconu, L., Johnson, J. S., Pringle, K. J., Regayre, L. A., Schutgens, N., Smith, C. J., Stier, P., Watson-Parris, D., Yoshioka, M.   +10 more
core   +4 more sources

The CMIP6 Data Request (DREQ, version 01.00.31) [PDF]

, 2020
The data request of the Coupled Model Intercomparison Project Phase 6 (CMIP6) defines all the quantities from CMIP6 simulations that should be archived.
Durack, Paul J., Juckes, Martin, Lawrence, Bryan, Mizielinski, Matthew S., Pamment, Alison, Peterschmitt, Jean-Yves, Rixen, Michel, Sénési, Stéphane, Taylor, Karl E.   +8 more
core   +3 more sources

Projection of future Precipitation changes in Tehran's water supply watersheds [PDF]

مخاطرات محیط طبیعی, 2023
This study identifies the impact of climate change on precipitation in watersheds of Tehran water supply in the horizon 2025-2050 under the scenarios of CMIP6. Therefore, first, the changes in precipitation trends in the base period were calculated using
Faeze Shoja, Aliakbar Shamsipour
doaj   +1 more source

The Research Unit VolImpact: Revisiting the volcanic impact on atmosphere and climate – preparations for the next big volcanic eruption [PDF]

, 2020
This paper provides an overview of the scientific background and the research objectives of the Research Unit “VolImpact” (Revisiting the volcanic impact on atmosphere and climate – preparations for the next big volcanic eruption, FOR 2820).
Buehler, S., Burrows, J., Giorgetta, M., Hegerl, G., Hoose, C., Horvath, A., Hoshyaripour, G., Malinina, E., Quaas, J., Rozanov, A., Schmidt, H., Thomason, L., Timmreck, C., Toohey, M., Vogel, B., von Savigny, C.   +15 more
core   +2 more sources

QBO Changes in CMIP6 Climate Projections [PDF]

Geophysical Research Letters, 2020
AbstractPhase 6 of the Coupled‐Model Intercomparison Project (CMIP6) is the first in which a significant number of models include a well‐resolved stratosphere. Changes in equatorial stratospheric variability in historical and Shared Socioeconomic Pathways (SSPs) scenario simulations are investigated in 10 models with realistic quasi‐biennial ...
Neal Butchart, James A. Anstey, Yoshio Kawatani, Scott M. Osprey, Jadwiga H. Richter, Tongwen Wu   +5 more
openaire   +1 more source