Search Results - "Nisancioglu, Kerim H."

Past perspectives on the present era of abrupt Arctic climate change by Jansen, Eystein, Christensen, Jens Hesselbjerg, Dokken, Trond, Nisancioglu, Kerim H., Vinther, Bo M., Capron, Emilie, Guo, Chuncheng, Jensen, Mari F., Langen, Peter L., Pedersen, Rasmus A., Yang, Shuting, Bentsen, Mats, Kjær, Helle A., Sadatzki, Henrik, Sessford, Evangeline, Stendel, Martin

“…Abrupt climate change is a striking feature of many climate records, particularly the warming events in Greenland ice cores. These abrupt and high-amplitude…”
Get full text

Dansgaard-Oeschger cycles: Interactions between ocean and sea ice intrinsic to the Nordic seas by Dokken, Trond M., Nisancioglu, Kerim H., Li, Camille, Battisti, David S., Kissel, Catherine

“…Dansgaard‐Oeschger (D‐O) cycles are the most dramatic, frequent, and wide‐reaching abrupt climate changes in the geologic record. On Greenland, D‐O cycles are…”
Get full text

Determining sea-level rise in the Caribbean: A shift from temperature to mass control by Maitland, Deron O., Richter, Kristin, Raj, Roshin P., Bonaduce, Antonio, Nisancioglu, Kerim H., Taylor, Michael A., Stephenson, Tannecia S.

“…Tropical Small Island Developing States (SIDS), such as those in the Caribbean, are among the most vulnerable to the impacts of climate change, most notably…”
Get full text

The interaction between sea ice and salinity-dominated ocean circulation: implications for halocline stability and rapid changes of sea ice cover by Jensen, Mari F., Nilsson, Johan, Nisancioglu, Kerim H.

“…Changes in the sea ice cover of the Nordic Seas have been proposed to play a key role for the dramatic temperature excursions associated with the…”
Get full text

The role of subglacial hydrology in ice streams with elevated geothermal heat flux by Smith-Johnsen, Silje, de Fleurian, Basile, Nisancioglu, Kerim H.

“…Abstract The spatial distribution of geothermal heat flux (GHF) under ice sheets is largely unknown. Nonetheless, it is an important boundary condition in…”
Get full text

Equilibrium simulations of Marine Isotope Stage 3 climate by Guo, Chuncheng, Nisancioglu, Kerim H, Bentsen, Mats, Bethke, Ingo, Zhang, Zhongshi

“…An equilibrium simulation of Marine Isotope Stage 3 (MIS3) climate with boundary conditions characteristic of Greenland Interstadial 8 (GI-8; 38 kyr BP) is…”
Get full text

Large Changes in Sea Ice Triggered by Small Changes in Atlantic Water Temperature by Jensen, Mari F., Nisancioglu, Kerim H., Spall, Michael A.

“…The sensitivity of sea ice to the temperature of inflowing Atlantic water across the Greenland–Scotland Ridge is investigated using an eddy-resolving…”
Get full text

Sea ice induced changes in ocean circulation during the Eemian by Born, Andreas, Nisancioglu, Kerim H, Braconnot, Pascale

“…We argue that Arctic sea ice played an important role during early stages of the last glacial inception. Two simulations of the Institut Pierre Simon Laplace…”
Get full text

Greenland climate simulations show high Eemian surface melt which could explain reduced total air content in ice cores by Plach, Andreas, Vinther, Bo M, Nisancioglu, Kerim H, Vudayagiri, Sindhu, Blunier, Thomas

“…This study presents simulations of Greenland surface melt for the Eemian interglacial period (∼130 000 to 115 000 years ago) derived from regional climate…”
Get full text

Increased ventilation of Antarctic deep water during the warm mid-Pliocene by Zhang, Zhongshi, Nisancioglu, Kerim H., Ninnemann, Ulysses S.

“…The mid-Pliocene warm period is a recent warm geological period that shares similarities with predictions of future climate. It is generally held the…”
Get full text

Eemian Greenland SMB strongly sensitive to model choice by Plach, Andreas, Nisancioglu, Kerim H., Le clec'h, Sébastien, Born, Andreas, Langebroek, Petra M., Guo, Chuncheng, Imhof, Michael, Stocker, Thomas F.

“…Understanding the behavior of the Greenland ice sheet in a warmer climate, and particularly its surface mass balance (SMB), is important for assessing…”
Get full text

Can we use ice sheet reconstructions to constrain meltwater for deglacial simulations? by Bethke, Ingo, Li, Camille, Nisancioglu, Kerim H.

“…Freshwater pulses from melting ice sheets are thought to be important for driving deglacial climate variability. This study investigates challenges in…”
Get full text

Climate transition at the Eocene-Oligocene influenced by bathymetric changes to the Atlantic-Arctic oceanic gateways by Straume, Eivind O, Nummelin, Aleksi, Gaina, Carmen, Nisancioglu, Kerim H

“…The Eocene–Oligocene Transition (∼33.9 Ma) marks the largest step transformation within the Cenozoic cooling trend and is characterized by a sudden growth of…”
Get full text

Multiple causes of the Younger Dryas cold period by Renssen, Hans, Mairesse, Aurélien, Goosse, Hugues, Mathiot, Pierre, Heiri, Oliver, Roche, Didier M., Nisancioglu, Kerim H., Valdes, Paul J.

“…The last deglaciation was interrupted by a cool period known as the Younger Dryas. Numerical simulations suggest that the cold interval was the result of a…”
Get full text

Topological Constraints by the Greenland–Scotland Ridge on AMOC and Climate by Rheinlænder, Jonathan W., Ferreira, David, Nisancioglu, Kerim H.

“…Changes in the geometry of ocean basins have been influential in driving climate change throughout Earth’s history. Here, we focus on the emergence of the…”
Get full text

Geometric controls of tidewater glacier dynamics by Frank, Thomas, Ãkesson, Henning, de Fleurian, Basile, Morlighem, Mathieu, Nisancioglu, Kerim H

“…Retreat of marine outlet glaciers often initiates depletion of inland ice through dynamic adjustments of the upstream glacier. The local topography of a fjord…”
Get full text

Sea Surface Temperature of the mid-Piacenzian Ocean: A Data-Model Comparison by Dowsett, Harry J., Foley, Kevin M., Stoll, Danielle K., Chandler, Mark A., Sohl, Linda E., Bentsen, Mats, Otto-Bliesner, Bette L., Bragg, Fran J., Chan, Wing-Le, Contoux, Camille, Dolan, Aisling M., Haywood, Alan M., Jonas, Jeff A., Jost, Anne, Kamae, Youichi, Lohmann, Gerrit, Lunt, Daniel J., Nisancioglu, Kerim H., Abe-Ouchi, Ayako, Ramstein, Gilles, Riesselman, Christina R., Robinson, Marci M., Rosenbloom, Nan A., Salzmann, Ulrich, Stepanek, Christian, Strother, Stephanie L., Ueda, Hiroaki, Yan, Qing, Zhang, Zhongshi

“…The mid-Piacenzian climate represents the most geologically recent interval of long-term average warmth relative to the last million years and shares…”
Get full text

Atlantic circulation changes across a stadial-interstadial transition by Waelbroeck, Claire, Tjiputra, Jerry, Guo, Chuncheng, Nisancioglu, Kerim H., Jansen, Eystein, Riveiros, Natalia Vazquez, Toucanne, Samuel, Eynaud, Frédérique, Rossignol, Linda, Dewilde, Fabien, Marches, Elodie, Lebreiro, Susana, Nave, Silvia

“…We combine consistently dated benthic carbon isotopic records distributed over the entire Atlantic Ocean with numerical simulations performed by a glacial…”
Get full text

Mid-Pliocene El Niño/Southern Oscillation Suppressed By Pacific Intertropical Convergence Zone Shift by Pontes, Gabriel M, Taschetto, Andrea S, Gupta, Alex Sen, Santoso, Agnus, Wainer, Ilana, Haywood, Alan, Chan, Wing-Le, Ouchi, Ayako Abe, Stepanek, Christian, Lohmann, Gerrit, Hunter, Stephen, Tindall, Julia C, Chandler, Mark A, Sohl, Linda E, Peltier, W Richard, Chandan, Deepak, Kamae, Youichi, Nisancioglu, Kerim H., Zhang, Zhongshi, Contoux, Camille, Tan, Ning, Zhang, Qiong, Otto-Bliesner, Bette, Brady, Esther C, Feng, Ran, Heydt, Anna S. von der, Baatsen, Michiel L. J., Oldeman, Arthur M.

“…The El Niño/Southern Oscillation (ENSO), the dominant driver of year-to-year climate variability in the equatorial Pacific Ocean, impacts climate pattern…”
Get full text

A first chronology for the East Greenland Ice-core Project (EGRIP) over the Holocene and last glacial termination by Mojtabavi, Seyedhamidreza, Wilhelms, Frank, Cook, Eliza, Davies, Siwan M, Sinnl, Giulia, Skov Jensen, Mathias, Dahl-Jensen, Dorthe, Svensson, Anders, Vinther, Bo M, Kipfstuhl, Sepp, Jones, Gwydion, Karlsson, Nanna B, Faria, Sergio Henrique, Gkinis, Vasileios, Kjær, Helle Astrid, Erhardt, Tobias, Berben, Sarah M. P, Nisancioglu, Kerim H, Koldtoft, Iben, Rasmussen, Sune Olander

“…This paper provides the first chronology for the deep ice core from the East Greenland Ice-core Project (EGRIP) over the Holocene and the late last glacial…”
Get full text