http://info-pollution.com/chill.htm is an analysis of
http://www.clearlight.com/~mhieb/WVF.../ice_ages.html
"There appears to be a concerted and systematic effort by some individuals to undermine and discredit the scientific process that has led many scientists working on understanding climate to conclude that there is a very real possibility that humans are modifying Earth's climate on a global scale. Rather than carrying out a legitimate scientific debate through the peer-reviewed literature, they are waging in the public media a vocal campaign against scientific results with which they disagree."
http://info-pollution.com/warming.htm