Researchers from the group played a key advisory role following the eruption of Eyjafjallajökull. Volcanic hazards are now explicit in the UK National Risk Register and the risk to aviation has been significantly reduced; ash clouds are better understood, monitored and predicted due to the implementation of the group’s research findings. Their free web tool, PlumeRise, which gives more accurate estimates of the amount of ash injected into the atmosphere during a volcanic eruption, is now used by numerous institutions worldwide.
