Zobrazeno 1 - 10
of 209
pro vyhledávání: '"Clara Deser"'
Autor:
Xiyue Zhang, Clara Deser
Publikováno v:
npj Climate and Atmospheric Science, Vol 7, Iss 1, Pp 1-9 (2024)
Abstract Southern Ocean (SO) sea surface temperatures (SSTs) warmed from approximately 1949–1978 and cooled slightly from 1979–2013. We compare the remote impacts of these SO trends using historical coupled model experiments in which the model’
Externí odkaz:
https://doaj.org/article/6fb6f8ba3ea94de2a48f58d89dc81dcf
Autor:
Ji-Eun Kim, Ryohei Yamaguchi, Keith B. Rodgers, Axel Timmermann, Sun-Seon Lee, Karl Stein, Gokhan Danabasoglu, Jean-Francois Lamarque, John T. Fasullo, Clara Deser, Nan Rosenbloom, Jim Edwards, Malte F. Stuecker
Publikováno v:
npj Climate and Atmospheric Science, Vol 6, Iss 1, Pp 1-9 (2023)
Abstract Climate model simulations run under the Coupled Model Intercomparison Project Phase 6 (CMIP6) use an inhomogeneous biomass burning aerosol (BBA) emission dataset, which exhibits pronounced interannual variability from 1997–2014 due to the
Externí odkaz:
https://doaj.org/article/a85ca634bb3e4acfb6b122e430b9eb8d
Autor:
Shipra Jain, Adam A. Scaife, Theodore G. Shepherd, Clara Deser, Nick Dunstone, Gavin A. Schmidt, Kevin E. Trenberth, Thea Turkington
Publikováno v:
npj Climate and Atmospheric Science, Vol 6, Iss 1, Pp 1-7 (2023)
Abstract Benchmarking climate model simulations against observations of the climate is core to the process of building realistic climate models and developing accurate future projections. However, in many cases, models do not match historical observa
Externí odkaz:
https://doaj.org/article/7fed65113aed4b3bbf9ebb04d8a70de1
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-8 (2023)
Abstract The tropical Indian Ocean (TIO) has experienced enhanced surface warming relative to the tropical mean during the past century, but the underlying mechanisms remain unclear. Here we use single-forcing, large-ensemble coupled model simulation
Externí odkaz:
https://doaj.org/article/25399b8dee174077992e4ed82772e3a8
Autor:
Dillon J. Amaya, Michael G. Jacox, Michael A. Alexander, James D. Scott, Clara Deser, Antonietta Capotondi, Adam S. Phillips
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-15 (2023)
The authors investigate marine heatwaves on the ocean bottom in the shallow waters surrounding North America. Relative to their surface counterparts, bottom marine heatwaves are often more intense, more persistent, and can occur independently.
Externí odkaz:
https://doaj.org/article/8cb63fdb6dd9438da40bbe8555a31251
Autor:
Clara Deser, Adam S. Phillips
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 3, Pp n/a-n/a (2023)
Abstract The relative contributions of external forcing and internal processes to the observed spatial and temporal characteristics of “Atlantic Multidecadal Variability” (AMV) are still under debate. Here, the efficacy of the commonly‐used “
Externí odkaz:
https://doaj.org/article/3294af9176bd454d8856f523ff87ee1b
Autor:
Jennifer E. Kay, Patricia DeRepentigny, Marika M. Holland, David A. Bailey, Alice K. DuVivier, Ed Blanchard‐Wrigglesworth, Clara Deser, Alexandra Jahn, Hansi Singh, Madison M. Smith, Melinda A. Webster, Jim Edwards, Sun‐Seon Lee, Keith B. Rodgers, Nan Rosenbloom
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 14, Iss 4, Pp n/a-n/a (2022)
Abstract This study isolates the influence of sea ice mean state on pre‐industrial climate and transient 1850–2100 climate change within a fully coupled global model: The Community Earth System Model version 2 (CESM2). The CESM2 sea ice model phy
Externí odkaz:
https://doaj.org/article/e40a19317b5a4fe5b8acba3ad8035d7a
Autor:
Flavio Lehner, Clara Deser
Publikováno v:
Environmental Research: Climate, Vol 2, Iss 2, p 023001 (2023)
Adaptation to climate change has now become a necessity for many regions. Yet, adaptation planning at regional scales over the next few decades is challenging given the contingencies originating from a combination of different sources of climate proj
Externí odkaz:
https://doaj.org/article/cc76ec5a34bb473fb420a9ed385e87f0
Publikováno v:
Atmosphere, Vol 13, Iss 4, p 514 (2022)
The impact on the Gulf Stream and Kuroshio from Arctic sea ice loss is investigated using the Community Climate System Model version 4 (CCSM4) model for their important roles during climate change. Results show that the Gulf Stream (Kuroshio) weakens
Externí odkaz:
https://doaj.org/article/87ba9fa4fba949039e9345f62f8445b2
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-8 (2017)
Record temperatures in mainland Southeast Asia in April 2016 had severe impacts on the population. Thirumalaiet al. show that all April extremes occur after El Niño years, and that global warming has increased the likelihood of such extremes.
Externí odkaz:
https://doaj.org/article/11993c0c69374c56aa4654328dbeb6b8