A 2,000-year Bayesian NAO reconstruction from the Iberian Peninsula.

ABSTRACT: The North Atlantic Oscillation (NAO) is the major atmospheric mode that controls winter European climate variability because its strength and phase determine regional temperature, precipitation and storm tracks. The NAO spatial structure and associated climatic impacts over Europe are not stationary making it crucial to understanding its past evolution in order to improve the predictability of future scenarios. In this regard, there has been a dramatic increase in the number of studies aimed at reconstructing past NAO variability, but the information related to decadal-scale NAO evolution beyond the last millennium is scarce and inconclusive. We present a new 2,000-year multi-annual, proxy-based reconstruction of local NAO impact, with associated uncertainties, obtained by a Bayesian appro

SUBMITTER: Hernandez A 

PROVIDER: S-EPMC7486925 | biostudies-literature | 2020 Sep

REPOSITORIES: biostudies-literature