Iceland's Bárðarbunga Volcano Shows Increased Activity

Iceland's Bárðarbunga volcano, the second-largest in the country, is experiencing significant seismic activity, with over 130 earthquakes detected within a short period, raising concerns of an imminent eruption. The Icelandic Meteorological Office has elevated the aviation color code from green to yellow, indicating increased volcanic unrest that could affect air travel across Europe. The largest recorded earthquake had a magnitude of 5.1, with reports suggesting that magma accumulation beneath the glacier is contributing to this activity. While the previous eruption in 2014/15 resulted in air quality issues due to sulfur dioxide emissions, it did not significantly disrupt flights outside the immediate area. Experts warn that Bárðarbunga is unique in its size and glacial coverage, making predictions about its behavior challenging. Continuous monitoring is in place as the situation develops, with ongoing seismic activity being closely observed by authorities.