@incollection{Luhmann2007, author = {Luhmann, Hans-Jochen}, title = {The emerging conflict of using Nile water for irrigation purposes, especially between Egypt and Ethiopia, due to the disturbance of the reliability of the arrival of the Monsoon season as triggered by European/Asian Brown Clowd}, booktitle = {Global change : enough water for all?}, editor = {Loz{\´a}n, Jos{\´e} Luis}, publisher = {Wiss. Auswertungen}, address = {Hamburg}, pages = {244 -- 249}, year = {2007}, language = {en} }