Wednesday, February 6, 2019

NASA extreme low sunspot counts indicate global cooling onset



NASA extreme low sunspot counts indicate global cooling onset: As the Earth was completing Solar Cycle 24, sunspot counts and magnetic activity were expected cyclically to fall from a high of over 100 in 2014 to a low of zero in 2022. But the sunspot count plunged to zero in mid-2018 and has remained substantially lower than forecast for Solar Cycle 25. The data could indicate onset of a super-cycle "Maunder Minimum." The last Maunder Minimum period from 1645 to 1715 was a period with 7 percent less sunspots and global cooling, referred to as the "Little Ice Age."

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