It may be discovered that it’s not possible to know whether or not human activities significantly affect the global weather systems, if an honest effort is made.
Congratulations. You have given the correct answer.
So now both sides of knee-jerks hate you.
30 posted on 01/23/2011 12:33:21 AM PST by Gondring
(Paul Revere would have been flamed as a naysayer troll and told to go back to Boston.)