Having unqualified programme contributors state that "they can't ever remember it being so bad" just doesn't cut the mustard if you're looking for a scientificbase for your conclusions.
In a statement to the assembly, Environment Minister John Griffiths AM explained that a further review of the scientific evidence base regarding the eradication of bovine TB in Wales will be conducted.
She pointed out that UNESCO will be working to strengthen the social and human sciences knowledge base and to enhance its contribution to policies informed by scientific knowledge.