Al Gore Knows ...

Solar wind weakest since beginning of space age:

"With the solar wind at an all-time low, there is an excellent chance the heliosphere will diminish in size and strength,' said Ed Smith, NASA's Ulysses project scientist at the Jet Propulsion Laboratory in Pasadena, California.
'If that occurs, more galactic cosmic rays will make it into the inner part of our solar system,' added Smith.
Scientists say the weakening of solar wind appears to be due to changes in the sun's magnetic field, but the causes of these changes are unknown."

It has to be 'Global Warming' that's effecting the solar wind .... don't you know its the cause of everything these days.