Over the past few decades, there have been several research papers in the scientific press that submit there is a correlation between cosmic-solar radiations and destructive geological events such as earthquakes and volcanic eruptions. On top of this, there are correlations with climate change that kick in where volcanoes throw up ash into the atmosphere which blocks ………………..
https://www.armstrongeconomics.com/world-news/climate/part-ii-volcanoes-climate-change/