you will notice the strong co-relation between the sun and temperature and how CO2 lags behind the temperature...
will post the link between cosmic rays and temperature down here:
http://www.goglobalwarmingawareness2007.com/wp-content/uploads/2007/04/flipped-global-temperature-cosmic-rays-500-million-years.jpg
you will see how beautiful this graph is... the co-relation between temperature and cosmic rays is quite strong as you will see.. the logic is more cosmic rays=decreased temperatures but less cosmic rays=warmer temperatures again this has to due with the sunspots on the sun because when the sun has more sunspots, the solar winds actually push the cosmic rays away thus the warmth but when the sun is less active (like it is now because there are no visible sunspots) you get more cosmic rays and decreased temperatures. These graphs I have provided are proof that the Sun is the main driver of climate here on earth and that cosmic rays play a role in it too not CO2. CO2 is an EFFECT of temperature changes not the cause of temperature changes...
Maegan