Mussa, who headed the Arab League from 2001 to 2011, said the Arab world has changed forever and recent events had created a "new regional order."
"Change has taken place from Mauritania to countries in the Gulf and no country will emerge unchanged," he said.
"Even in Syria and Yemen, it's just a matter of time."
Since the start of the year, the Arab Spring uprisings have led to the collapse of three authoritarian regimes -- in Tunisia, Egypt and Libya.
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"Change has taken place from Mauritania to countries in the Gulf and no country will emerge unchanged," he said.
"Even in Syria and Yemen, it's just a matter of time."
Since the start of the year, the Arab Spring uprisings have led to the collapse of three authoritarian regimes -- in Tunisia, Egypt and Libya.
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