Wikipedia:Articles for deletion/Environmental effects of basketballs
per Gnome's comment above, which is four-square on point.  In the absence of significant coverage in multiple, independent, reliable sources on the specific subject of "environmental effect of basketballs," this subject fails the general notability guidelines and represents a clear violation of  and 
— User:Dirtlawyer1, 22:45, 30 November 2014 (UTC)
Stance: delete
Cited policy: WP:OR||WP:SYNTH (Wikipedia:No original research)