If it's worth saying, but not worth its own post (even in Discussion), then it goes here.
Notes for future OT posters:
1. Please add the 'open_thread' tag.
2. Check if there is an active Open Thread before posting a new one. (Immediately before; refresh the list-of-threads page before posting.)
3. Open Threads should be posted in Discussion, and not Main.
4. Open Threads should start on Monday, and end on Sunday.
If there's something wrong with the article, it seems like you should be able to say what it is rather than making insinuations about one of its authors.
(Lewandowsky is strongly disliked by those whose position on global warming differs from the mainstream scientific consensus, no doubt. So far as I can tell he doesn't have a reputation for dishonesty or incompetence among groups without a strong motivation to put him down.)
I haven't read the article, just glanced at the front page, saw the name of the lead author and thought "Hmm... that name looks familiar".