Two volcanoes in the spotlight

Iceland is the place where the American plate is moving away from the European plate at a rate of two centimetres per year. For this reason, more than 200 volcanoes can be found here. We take a look at the two most famous: Bárðarbunga, which hasn't stopped spewing lava since August 2014, and Eyjafjallajökul, which blocked European skies in 2010.