If any of those reading this are in the business of writing news articles, then, please: If you want to tell me about a scientist's report being something fake he cooked up (for fame or because someone paid him to say it or whatever), then first tell me what, scientifically, is or might be wrong with the report, and then tell me about his background and financial incentives and stuff. I believe it's supposed to be go…
Wisely, the author does not overreach the facts and try to call shenanigans on the science per se. Nor should he, unless he knows of a scientific experiment that has been done demonstrating what you are claiming.
Yes, the implication is that the scientist is not to be trusted and that, by connection, his work should not be. But that is intentionally left to the reader to conclude. It allows for the possibility that the scientist does questionable science but that his conclusions might be proven correct by others, even. This is very good investigative scientific journalism.