Scottish Sunspots

Willis Eschenbach In a recent post, Anthony published Leif Svalgaard’s new paper showing 9,000 years of reconstructed solar activity. What follows is an interesting discussion between Willis and others about sunspots and Grand Minimum cooling. Details HERE.  

via The Next Grand Minimum

https://ift.tt/2AA39QR

October 29, 2018 at 01:09PM

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