Articles | Volume 24, issue 9
https://doi.org/10.5194/nhess-24-2971-2024
© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/nhess-24-2971-2024
© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
04 Sep 2024
Research article |
| 04 Sep 2024
| 04 Sep 2024
“More poison than words can describe”: what did people die of after the 1783 Laki eruption in Iceland?
Claudia Elisabeth Wieners
CORRESPONDING AUTHOR
Institute for Marine and Atmospheric Research, Utrecht University, Utrecht, the Netherlands
Guðmundur Hálfdanarson
Faculty of Philosophy, History, and Archaeology, University of Iceland, Reykjavík, Iceland
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Short summary
After the 1783 Laki eruption, excess mortality in Iceland was one-sixth of the population, traditionally explained by famine due to livestock loss. Since 1970, it has been suggested that 1) fluorine poisoning may have contributed to mortality in Iceland and 2) air pollution might have caused excess deaths in both Iceland and Europe. Reviewing contemporary Icelandic demographic data, air pollution simulations, and medical records on fluorosis, we show that evidence for both hypotheses is weak.
After the 1783 Laki eruption, excess mortality in Iceland was one-sixth of the population,...
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