grand solar minimum weakens earths EM field for higher cosmic ray levels penetratie atmosphere

skip to 7:42 for the good part but Three things help determine how much energy from the sun is transferred to Earth's magnetosphere from the solar wind: the speed of the solar wind, the strength of the magnetic field outside Earth's bounds (known as the interplanetary magnetic field) and which direction it is pointing,

i Was only trying to point out that you did not seem to understand the definition of a GSM.
Predictions of a GSM might be predicted based in historical periodicity. But eh...

A GSM event corresponds with weakened EM fields on earth
leading to higher levels of cosmic rays penetrating earth's atmosphere.

This might lead to cooling via increasing the albedo of the earth. One is
greater cloud nucleation (thus the chem-trail craziness). The second is that
some geologic evidence exists that CRs can cause heating of silicic magmas and
a higher rate of volcanism. Thus injections of volcanic ash and aerosols
into the upper atmosphere to increase the albedo.

You're assuming I adhere to these ideas, rigidly. I do not. But
as a geologist and one who makes his living from farming in Indiana
I like to keep an open mind to the possibilities. I think the next decade will thus be most interesting in terms of the climate.
Frankly, I'm hoping for a moderate one for the sake of my crops.?
I can't believe I just deleted my more lengthy reply..... damn tablet.

https://www.scientificamerican.com/article/sun-spots-and-climate-change/
https://www.nasa.gov/mission_pages/sunearth/news/solar-minima.html

https://andymaypetrophysicist.com/climate-and-civilization-for-the-past-4000-years/
https://en.wikipedia.org/wiki/Wolfgang_Behringer