Er, the guy running it is a scientist. If you disagree, or want to engage in debate, by all means start doing so and stop blindly downvoting everything that you disagree with.
If I disagree, I disagree by writing a counter argument. You may not like it, it may not be persuasive, but I write it.
As to whether this guy is a "scientist" or not, I don't think it is relevant as your movement commonly mischaracterizes people according to their ideological purity.
EDIT: Now I understand why you accused me of blindly downvoting. Projection.