http://walthamstow.london/News/concerning-germany/ Experts confirm that Grimsvotn, the most active volcano in Iceland, began erupting on Saturday that propagate the fear of a repeat of eruption on the North Atlantic Island close down Western air traffic for a long time. However , there are volatile and harmful volcanoes that have been active for so long. Merapi, Indonesia Among 129 active volcanoes in Philippines, Merapi is n Sat, 05 Nov 2016 12:36:45 UTC en