BBC: The 2010 Icelandic volcanic eruption, which disrupted European flights, also had a "significant but short-lived" impact on ocean life, a study shows.
Ash from the Eyjafjallajokull volcano deposited dissolved iron into the North Atlantic, triggering a plankton bloom.
The authors said it was good fortune they were at sea at the time as it provided a unique opportunity to sample the ocean during a volcanic eruption.
The findings appear in the Geophysical Research Letters journal.
In April...