TY - JOUR TI - High-latitude eruptions cast shadow over the African monsoon and the flow of the Nile N1 - Disruption of climatic patterns can lead to catastrophe. U1 - Essential JF - Geophysical Research Letters AU - Oman, Luke AU - Robock, Alan AU - Stenchikov, Georgiy L. AU - Thordarson, Thorvaldur DO - 10.1029/2006GL027665 PY - 2006-09 EP - n/a SP - n/a IS - 18 VL - 33 ER -