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Earth's Magnetic Field is Not About to Reverse


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Earth's magnetic field is not about to reverse and 

trigger global catastrophe. The Independent



Earth's magnetic field is not about to reverse, study finds

Phys_Org, April 30, 2018



The paper is:


Maxwell Brown, Monika Korte, Richard Holme, Ingo 

Wardinski and Sydney Gunnarson, 2018, Earth’s 

magnetic field is probably not reversing. 

Proceedings of the National Academy of Sciences

April 30, 2018. 201722110; published ahead of print April 30, 2018. https://doi.org/10.1073/pnas.1722110115




Paul H.

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Well, that's a relief! 


  • I found this Informative 1

Life's Good!

Tortoise Friend.


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Paul,your link did NOT,to all intents and purposes,seem to link to a PDf of the paper("requires subscription").

Would love to know the background (Prandtl/& Ekman/&Reynolds number,definition of excursions(very important!).model of the (axial)dipole,Lorentz & Coriolis force modelling,modelling technique(e.g. boundary forcing),geophysical model used(GCHR99 or not)








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