water
Large quantities of gases are emitted to the
atmosphere associated with the Holuhraun eruption.
Among the gases are SO2 that
can convert to sulfuric
acid causing acid rain.
Since 19th September 2014, rainwater samples have
been collected and
analysed at weekly
bases at 18 locations
across all the country. The sampling and
analysis have
been carried out by Veðurstofan and Háskóli Íslands
/earthquakes-and-volcanism/articles/nr/3023