The article gives the analysis of volcanogenic disturbances of the stratosphere since 1979 till 2008 and their impact on the long-term changes of the ozonosphere. It is shown that volcanogenic aerosol disturbance of the stratosphere was the principle regulator of the behavior of the ozonosphere during this period.
volcanoes, activity, volcanic explosive index, circulation, condensation nuclei, polar stratospheric clouds, ozonosphere