000046567 001__ 46567
000046567 005__ 20210121114528.0
000046567 0247_ $$2doi$$a10.1073/pnas.1503990112
000046567 0248_ $$2sideral$$a90810
000046567 037__ $$aART-2015-90810
000046567 041__ $$aeng
000046567 100__ $$aBartolomé, M.
000046567 245__ $$aHydrological change in Southern Europe responding to increasing North Atlantic overturning during Greenland Stadial 1
000046567 260__ $$c2015
000046567 5060_ $$aAccess copy available to the general public$$fUnrestricted
000046567 5203_ $$aGreenland Stadial 1 (GS-1) was the last of a long series of severe cooling episodes in the Northern Hemisphere during the last glacial period. Numerous North Atlantic and European records reveal the intense environmental impact of that stadial, whose origin is attributed to an intense weakening of the Atlantic Meridional Overturning Circulation in response to freshening of the North Atlantic. Recent high-resolution studies of European lakes revealed a mid-GS-1 transition in the climatic regimes. The geographical extension of such atmospheric changes and their potential coupling with ocean dynamics still remains unclear. Here we use a subdecadally resolved stalagmite record from the Northern Iberian Peninsula to further investigate the timing and forcing of this transition. A solid interpretation of the environmental changes detected in this new, accurately dated, stalagmite record is based on a parallel cave monitoring exercise. This record reveals a gradual transition from dry to wet conditions starting at 12,500 y before 2000 A.D. in parallel to a progressive warming of the subtropical Atlantic Ocean. The observed atmospheric changes are proposed to be led by a progressive resumption of the North Atlantic convection and highlight the complex regional signature of GS-1, very distinctive from previous stadial events.
000046567 536__ $$9info:eu-repo/grantAgreement/ES/MINECO/CUEVAS PPNN-258-2011$$9info:eu-repo/grantAgreement/ES/MINECO/CGL2010-16376$$9info:eu-repo/grantAgreement/ES/MINECO/CGL2009-10455-BTE
000046567 540__ $$9info:eu-repo/semantics/openAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/
000046567 590__ $$a9.423$$b2015
000046567 591__ $$aMULTIDISCIPLINARY SCIENCES$$b4 / 62 = 0.065$$c2015$$dQ1$$eT1
000046567 592__ $$a6.814$$b2015
000046567 593__ $$aMultidisciplinary$$c2015$$dQ1
000046567 655_4 $$ainfo:eu-repo/semantics/conferenceObject$$vinfo:eu-repo/semantics/publishedVersion
000046567 700__ $$0(orcid)0000-0001-7357-584X$$aMoreno, A.$$uUniversidad de Zaragoza
000046567 700__ $$0(orcid)0000-0002-1304-2264$$aSancho, C.$$uUniversidad de Zaragoza
000046567 700__ $$aStoll, H.M.
000046567 700__ $$aCacho, I.
000046567 700__ $$aSpötl, C.
000046567 700__ $$aBelmonte, Á.
000046567 700__ $$aEdwards, R.L.
000046567 700__ $$aCheng, H.
000046567 700__ $$aHellstrom, J.C.
000046567 7102_ $$12000$$2427$$aUniversidad de Zaragoza$$bDpto. Ciencias de la Tierra$$cÁrea Geodinámica Externa
000046567 773__ $$g112, 21 (2015), 6568-6572$$pProc. Natl. Acad. Sci.$$tProceedings of the National Academy of Sciences$$x0027-8424
000046567 8564_ $$s2463285$$uhttps://zaguan.unizar.es/record/46567/files/texto_completo.pdf$$yVersión publicada
000046567 8564_ $$s148601$$uhttps://zaguan.unizar.es/record/46567/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000046567 909CO $$ooai:zaguan.unizar.es:46567$$particulos$$pdriver
000046567 951__ $$a2021-01-21-11:08:14
000046567 980__ $$aARTICLE