Abstract
Monthly (1659-1995) and seasonal (1500-1658) North Atlantic Oscillation (NAO) indices were estimated using instrumental and documentary proxy predictors from Eurasia. Uncertainty estimates were calculated for the reconstructions, and the variability of the 500-year winter NAO has been assessed. The late twentieth century NAO extremes are within the range of variability during earlier centuries.
Original language | English |
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Pages (from-to) | 114-124 |
Number of pages | 11 |
Journal | Atmospheric Science Letters |
Volume | 2 |
Issue number | 1-4 |
Publication status | Published - 2001 |