It’s not a paper of original research but a meta analysis of various other scientist’s research which they selectively edited out the papers and science that didn’t support the agenda they had pre-determined. This was the description of the report that was originally given:
>> A Working Group of 17 experts from 11 countries met at the International Agency for Research on Cancer (IARC) on 3-10 March 2015 to review the available published scientific evidence and evaluate the carcinogenicity of five organophosphate insecticides and herbicides: diazinon, glyphosate, malathion, parathion, and tetrachlorvinphos.
https://www.iarc.fr/featured-news/media-centre-iarc-news-gly...
The article said they added their own statistical analysis that wasn’t supported by the data they originally included:
> In one instance, a fresh statistical analysis was inserted - effectively reversing the original finding of a study being reviewed by IARC.