From Kay Sarah:

Re: “Extreme” rain follows global warming (Aug. 7):

CAUSALITY? Global temperature has declined since 1998. CO2 has risen since 1998. Sunspots have been declining. Global warming corresponds with sunspot/solar magnetic storm activity. Global warming correlates with multiyear oceanic currents.

So just what does extreme rain correspond with? Is it: Global cooling, CO2 increase, Sunspot decline, Ocean current change?