Solar Storms

Getting Prepared for an
Electromagnetic Pulse Attack
or Severe Solar Storm

First:   Another brief note about severe solar storms (and similar natural events), and then I'll get back to nuclear EMP.  Solar storms would primarily affect the power grid, and are not likely to harm things like computers.  Also, solar storms would only disrupt communications temporarily, and would not be likely to cause direct harm to communications equipment (except for satellites).   An extremely large solar storm, though, would induce geomagnetic currents that could destroy a substantial fraction of the very largest transformers on the power grid (possibly over much of the world).  If this happened, electric power loss due to a large solar storm would be out for a period of years and possibly decades.  Unlike nuclear EMP, such a solar storm is an eventual inevitability.

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