Winter precipitation changes during the Medieval Climate Anomaly and the Little Ice Age in arid Central Asia.

Fohlmeister, J., Plessen, B., Dudashvili, A. S., Tjallingii, R., Wolff, C., Gafurov, A., Cheng, H.

Published in: 2001

Publisher: N/A

Region / Country: Central Asia

Topics: Climate Change / Water resources / IWRM
Abstract:

The strength of the North Atlantic Oscillation (NAO) is considered to be the main driver of climate changes over the European and western Asian continents throughout the last millennium. For example, the predominantly warm Medieval Climate Anomaly (MCA) and the following cold period of the Little Ice Age (LIA) over Europe have been associated with long-lasting phases with a positive and negative NAO index. Its climatic imprint is especially pronounced in European winter seasons. However, little is known about the influence of NAO with respect to its eastern extent over the Eurasian continent.

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