Quoting: Anonymous Coward 20460272
[link to www.volcanodiscovery.com
Volcanic activity world-wide 21-22 November 2012: Etna, Lokon, Popocatépetl, Fuego, Santiaguito, Chirpoi, Sakurajima, Ambrym, Nyiragongo
Thursday Nov 22, 2012 17:48 PM | Age: 4 hrs
Strombolian activity has resumed at the New SE crater of Etna volcano in Italy. Tremor began rising on 20 November. On the night of 21 November, incandescence was seen in Etna's New Southeast crater. Incandescence was last observed from the crater in April 2012.On 22 Nov, a swarm of earthquakes has started in the NW sector of the volcano at depths mostly around 20 km...
The lava flows from the Santiaguito lava dome remain very active, INSIVUMEH reports. At 06:09 on 22 Nov morning, a moderate pyroclastic flow was triggered by collapsing material of one of the flow fronts on the SE side...
SO2 plumes are visible on today's NOAA satellite images from Ambrym volcano on Vanuatu and Nyiragongo volcano in the DR Congo.