Are scientists that are critical of the global warming theory given a fair shake to express their views? Well not according to respected climate scientist Dr. Vincent Gray of New Zealand, who has followed the controversy for decades and has this to say: “There are many subtle ways in which any scientist who disagrees with the global warming theory can be discouraged and marginalized. Most of the more prestigious scientific journals are firm supporters of ‘Climate Change’ and they usually have a group of faithful ‘peer reviewers’ who can be relied upon to delay or refuse any dissenting scientific work. Although a few scientists who are openly critical of ‘Climate Change’ do participate in the scientific process, the choice of the lead authors usually falls on sympathizers.”