All I looked at the article and my view is that this work less about solar minimums and more about solar irradiance changes over long periods of time.
Although it has scientific merits, I would argue that this is one of the many pieces of work out there that, perhaps not on purpose, shed doubt on the established view on why we have global weather change. I could be wrong - I am also a scientist (retired). Markku OH2RA/OG2A/WW1C _________________ Searchable Archives: http://www.contesting.com/_topband - Topband Reflector
