Deletion of Hockey stick controversy

Comment: In most cases, the existence of articles about "X" and "X controversy" means that the "controversy" is covered in  detail, and I don't see any reasons to believe that this case is any different. My layperson's understanding is that the hockey stick graph is a representation of mainstream climate science, and the "controversy" is an aspect of climate change denial, which is important as an economic and political force, but is fringe or fake science. In the context of this scientific topic, therefore, covering the supposed "controversy" at great length violates , and the fact that the undue detail has been spun off into a separate article does not change that
Stance: delete
Cited policy: Wikipedia:Neutral point of view (WP:UNDUE||WP:UNDUE)

Comment: Most definitely. This controversy is growing as time goes by as predictive models are revised. I agree with HaeB this is not a , but a standard  situation where a subtopic that would be  to cover in full length within the main article gets its own page. It is its own topic and is being cited as such by notable sources, increasingly so. Regards
Stance: keep
Cited policy: Wikipedia:Content forking (WP:POVFORK||WP:SUMMARY||WP:UNDUE)

Comment: It seems that no other sources describe anything like a "hockey stick controversy" as being a ''thing'' with that title. I cannot even find a source which collates these events in a coherent fashion. Much of the content in this article is repeated in other articles and is handled better, IMHO. How is this not 
Stance: comment
Cited policy: Wikipedia:No original research (WP:SYNTH)

Comment: per William M. Connolley. This is not a , but a standard  situation where a subtopic that would be  to cover in full length within the main article gets its own page. Regards
Stance: keep
Cited policy: Wikipedia:Content forking (WP:POVFORK||WP:SUMMARY||WP:UNDUE)

Comment: per nom and the above "delete" !votes. Redundant, overlong, POV-fork-ish, |weaselly
Stance: delete
Cited policy: Wikipedia:Manual of Style (WP:WEASEL)