Today (24-July-2022) at 13:45 UTC and earthquake with magnitude of Mw4,9 took place in Bárðarbunga volcano. Before this earthquake happened, an slightly smaller earthquake took place with magnitude of Mw4,4.
According to news reports, last earthquake of this magnitude took place in January 2020. This earthquake activity is because of inflow of magma and inflation of Bárðarbunga volcano. This is not going to result in a eruption, this however shows that Bárðarbunga volcano is preparing for an eruption in next few decades or sooner.
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